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United Microelectronics Corporation
(NYSE:UMC) 

UMC stock logo

United Microelectronics Corporation operates as a semiconductor wafer foundry in Taiwan, Singapore, China, Hong Kong, Japan, the United States, Europe, and internationally. The company operates through Wafer Fabrication and New Business segments. It provides circuit design, mask tooling, wafer fabri...

Founded: 1980
Full Time Employees: 19,577
Sector: Technology
Industry: Semiconductors

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At a glance:
  • Mature Foundry Model Focused on Specialty Nodes: United Microelectronics Corporation (UMC) operates primarily as a pure-play semiconductor foundry with an emphasis on mature and specialty process technologies (rather than leading-edge nodes), serving a broad base of fabless and IDMs.
  • End-Market Mix Skews to Industrial and Automotive: UMC’s revenue exposure is typically weighted toward industrial, automotive, and communications-related applications, which can provide more stable demand than highly cyclical consumer segments, but still remains sensitive to global inventory cycles.
  • Utilization and Pricing Drive Near-Term Earnings Volatility: Foundry profitability is highly dependent on fab utilization rates and wafer pricing; shifts in customer demand, inventory digestion, and competitive capacity additions can materially impact margins and earnings.
  • Capital Intensity Managed Through Selective Capacity Expansion: Compared with leading-edge foundries, UMC’s capex requirements are generally lower, with investments focused on expanding or optimizing mature-node capacity and specialty processes to meet long-duration customer programs.
  • Competitive Position Hinges on Reliability, Cost, and Long-Term Supply Agreements: In mature nodes, differentiation often comes from manufacturing reliability, cost structure, and process breadth; long-term customer commitments and multi-year qualification cycles can be important supports to demand visibility.
Bull Thesis:
  • Robust Demand for Specialty/Mature Nodes: UMC is a leading pure-play foundry focusing on mature and specialty process technologies (e.g., 28nm, 40nm, 55nm). These nodes are critical for a wide range of applications including automotive, IoT, power management ICs (PMICs), display drivers (DDICs), and industrial control, which continue to see resilient and growing demand, providing a stable revenue base.
  • Strategic Capacity Expansion and High Utilization: UMC has strategically expanded capacity in key mature nodes, particularly for automotive and industrial applications, such as its P6 fab in Tainan. This expansion is aimed at meeting long-term customer demand, and high utilization rates in these specialty areas are expected to drive improved profitability and operational efficiency.
  • Diversified Customer Base and End Markets: The company serves a broad and diversified customer base across various end markets, including communications, consumer electronics, computer, and industrial/automotive. This diversification reduces reliance on any single customer or sector, providing greater revenue stability and resilience against market fluctuations in specific segments.
  • Stable Pricing Environment for Mature Technologies: Unlike the more volatile leading-edge nodes, pricing for mature process technologies tends to be more stable, and in some cases, can even see upward adjustments due to persistent demand and limited new capacity additions from competitors. This stability contributes to more predictable revenue and margin profiles for UMC.
Bear Thesis:
  • Global Economic Slowdown and Inventory Correction: Despite the resilience of mature nodes, a significant global economic slowdown can still impact overall demand across all sectors. Customers may continue to undergo inventory adjustments, leading to reduced order volumes and potential pricing pressure, affecting UMC's revenue and utilization rates in the short to medium term.
  • Intense Competition in Mature Node Foundry Market: While UMC is a leader in specialty nodes, it faces significant competition from other foundries like TSMC (for some mature nodes), SMIC, Vanguard International Semiconductor (VIS), and even integrated device manufacturers (IDMs). Potential overcapacity in certain mature segments could intensify pricing competition and pressure UMC's margins.
  • Lack of Leading-Edge Technology Exposure: UMC exited the leading-edge technology race years ago to focus on mature nodes. While this strategy reduces R&D intensity, it also limits their participation in the highest-growth and highest-margin segments of the semiconductor market, such as advanced AI chips and high-performance computing, potentially capping long-term growth opportunities.
  • Geopolitical Risks and Supply Chain Vulnerabilities: As a major Taiwanese semiconductor manufacturer, UMC is exposed to geopolitical tensions between China and Taiwan. Escalation of these tensions could disrupt operations, impact supply chains, affect customer confidence, and introduce significant uncertainty for investors, potentially leading to market volatility.
Main Competitors:
  • Taiwan Semiconductor Manufacturing Company (TSMC) ($TSM) (Semiconductor foundry services (leading-edge and mature nodes)), TSMC is the undisputed market leader in pure-play foundries, competing with UMC across all segments but particularly dominating the most advanced process nodes (e.g., 7nm, 5nm, 3nm). UMC often competes for customers who don't require the absolute latest technology, seek a second source, or need specific niche processes where UMC has strengths (e.g., automotive, power management ICs). TSMC's scale, R&D budget, and technological lead are significant competitive advantages.
  • Samsung Foundry ($SSNLF) (Semiconductor foundry services (leading-edge and mature nodes)), Samsung operates a significant foundry business as part of its larger electronics conglomerate. They compete with UMC, especially in more advanced nodes and for high-volume customers. While TSMC is their primary rival, Samsung's foundry offers a strong alternative, often bundling memory or other components. They are a major player in advanced logic and compete for similar customers, though UMC often targets different tiers or specific process technologies.
  • GlobalFoundries (GF) ($GFS) (Semiconductor foundry services (focus on mature and specialty processes)), GlobalFoundries is another pure-play foundry that has largely exited the race for the most advanced nodes (below 12nm/14nm). They directly compete with UMC by focusing on mature, specialty, and differentiated technologies (e.g., RF, power, embedded memory) for customers in automotive, industrial, and IoT segments, which are also key markets for UMC.
  • Semiconductor Manufacturing International Corporation (SMIC) ($0981.HK) (Semiconductor foundry services (primarily mature nodes, some advanced)), SMIC is China's largest and most advanced foundry. They compete directly with UMC, especially for Chinese domestic customers and in mature process nodes (e.g., 28nm and above), which is a sweet spot for UMC. SMIC has been rapidly expanding its capacity and improving its technology, though it faces significant geopolitical challenges and US export restrictions.
Moat:
UMC's competitive moat primarily stems from its established expertise in a wide range of mature and specialty process technologies (e.g., automotive, power management, display drivers, RF), offering a cost-effective alternative to leading-edge foundries for applications where advanced nodes are not critical. Its long-standing customer relationships, strong IP portfolio in specific areas, and geographic diversification also contribute. However, UMC faces intense competition across the spectrum: from TSMC and Samsung in advanced nodes, and from GlobalFoundries, SMIC, and smaller players like VIS in the mature and specialty segments. The industry's cyclical nature, capacity expansions by rivals, and increasing geopolitical influences on supply chains and market access further intensify the competitive landscape.
Income Statements:
Quarterly
Annual
    Unit: USD2025-10-29 2025-07-30 2025-04-23 2024-12-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30 2020-03-31 2019-12-31 2019-09-30 2019-03-30 2018-12-31 2018-09-30 2018-06-30 2018-03-31 2017-12-31 2017-09-30 2017-06-30 2017-03-31 2016-12-31 2016-09-30 2016-06-30 2016-03-31 2015-12-31 2015-09-30 2015-06-30 2015-05-04 2015-03-25 2014-12-31 2014-06-30 2014-03-31 2013-12-31 2013-09-30 2013-06-30 2013-03-31 2012-12-31 2012-09-30 2012-06-30 2012-03-31 2011-12-31 2011-09-30 2011-06-30 2011-03-31 2010-12-31 2010-11-17 2010-09-27 2010-04-30 2009-12-31 2009-11-06 2009-09-08 2009-05-04 2008-12-31 2008-09-17 2008-06-06 2007-12-31 2007-11-16 2007-09-19 2007-05-18 2006-12-31 2006-11-15 2006-09-15 2006-05-16 2005-12-31 2005-11-16 2005-09-16 2005-05-23 2005-05-19 2004-12-31 2003-12-31 2003-06-27 2002-12-31 
                                                                                          
      operating revenues
    59,127,040,000 58,757,657,000 57,858,957,000  60,485,085,000 56,799,290,000 54,632,099,000  57,068,867,000 56,296,408,000 54,209,447,000  75,391,589,000 72,055,140,000 63,422,820,000  55,906,677,000 50,907,741,000 47,097,012,000  44,870,454,000 44,386,260,000 42,267,847,000  36,031,184,000 32,582,959,000                                                             
      operating costs
    -41,503,722,000 -41,879,559,000 -42,412,312,000  -40,056,240,000 -36,816,066,000 -37,732,669,000  -36,607,915,000 -36,044,256,000 -34,985,007,000  -39,727,658,000 -38,582,963,000 -35,918,490,000  -35,362,666,000 -34,999,769,000 -34,602,710,000  -35,101,185,000 -34,128,791,000 -34,145,576,000  -30,379,154,000 -30,320,879,000  -32,465,029,000 -32,176,402,000 -122,226,948,000  -31,105,943,000 -30,798,491,000 -29,989,500,000  -29,862,152,000 -28,711,575,000 -29,370,086,000  -28,409,238,000 -29,288,072,000 -28,494,535,000 -108,159,687,000  -27,662,541,000 -25,792,207,000  -26,069,872,000 -25,727,394,000 -23,289,909  -70,646,175,000 -46,228,867,000 -22,213,621,000  -72,195,273,000 -48,768,000,000   -65,472,781,000 -42,411,599,000 -20,768,299,000  -54,333,537,000 -33,770,732,000 -16,124,444,000  -41,956,926,000 -20,445,542,000  -62,293,134,000 -39,497,819,000 -19,368,937,000  -62,795,370,000 -41,737,679,000 -79,614,153,000  -57,131,379,000 -36,545,655,000 -81,443,181,000 -17,316,739,000   -15,157,457,000  
      gross profit
    17,623,318,000 16,878,098,000 15,446,645,000  20,428,845,000 19,983,224,000 16,899,430,000  20,460,952,000 20,252,152,000 19,224,440,000  35,663,931,000 33,472,177,000 27,504,330,000  20,544,011,000 15,907,972,000 12,494,302,000  9,769,269,000 10,257,469,000 8,122,271,000  5,652,030,000 2,262,080,000  6,921,627,000 6,675,175,000 27,057,758,000  6,592,258,000 6,739,390,000 7,428,450,000  8,301,437,000 8,284,942,000 5,033,993,000  6,910,603,000 8,723,482,000 9,155,109,000 31,852,389,000  8,206,810,000 5,901,378,000  7,336,900,000 6,177,310,000 4,491,507  16,174,235,000 10,417,897,000 4,055,813,000  18,449,467,000 14,076,741,000 7,674,163,000  26,533,013,000 15,544,480,000 6,569,493,000  8,088,766,000 303,259,000 -4,940,161,000  9,750,468,000 3,557,369,000  16,857,344,000 8,624,145,000 3,656,294,000  15,191,456,000 8,397,287,000 11,161,286,000  6,176,044,000 3,182,971,000 35,868,659,000 2,968,980,000   2,741,179,000  
      yoy
    -13.73% -15.54% -8.60%  -0.16% -1.33% -12.09%  -42.63% -39.50% -30.10%  73.60% 110.41% 120.13%  110.29% 55.09% 53.83%  72.85% 353.45%   -15.33% -91.64%  5.00% -0.95% 264.25%  -20.59% -18.65% 47.57%  20.13% -5.03% -45.01%   6.30% 55.14%   32.85% 131289.71%  -54.64% -40.70% -99.89%  -12.33% -25.99% -47.15%  -30.47% -9.44% 16.82%  228.02% 5025.81% -232.98%  -17.04% -91.48%   13.06% -2.71%  10.97% 2.70% -67.24%  145.97% 163.82% -68.88%    1208.51%      
      qoq
    4.42% 9.27%   2.23% 18.25%   1.03% 5.35%   6.55% 21.70%   29.14% 27.32%   -4.76% 26.29%   149.86%   3.69% -75.33%   -2.18% -9.28%   0.20% 64.58%   -20.78% -4.71% -71.26%   39.07%   18.77% 137433.13%   55.25% 156.86%   31.06% 83.43%   70.69% 136.62%   2567.28% -106.14%   174.09%   95.47% 135.87%   80.91% -24.76%   94.03% -91.13% 1108.11%      
      gross margin %
    Infinity% Infinity% Infinity% NaN% Infinity% Infinity% Infinity% NaN% Infinity% Infinity% Infinity% NaN% Infinity% Infinity% Infinity% NaN% Infinity% Infinity% Infinity% NaN% Infinity% Infinity% Infinity% NaN% Infinity% Infinity% NaN% 18.50% 18.17% 18.93% NaN% 18.11% 18.68% 20.64% NaN% 22.46% 23.09% 15.28% NaN% 20.09% 23.75% 24.94% 23.68% NaN% 23.42% 19.19% NaN% 22.59% 19.95% 0.02% NaN% 19.09% 18.84% 15.88% NaN% 20.76% 22.79% 25.09% NaN% 29.66% 27.62% 24.72% NaN% 13.39% 0.92% -46.49% NaN% 19.38% 15.27% NaN% 21.89% 18.44% 16.34% NaN% 20.04% 17.27% 12.55% NaN% 9.96% 8.19% 31.47% 14.90%  NaN% 16.02%  
      operating expenses
                                                                                          
      sales and marketing expenses
    -628,043,000 -591,217,000 -619,236,000  -716,505,000 -677,652,000 -683,987,000  -735,301,000 -716,305,000 -950,313,000  -1,060,571,000 -915,110,000 -1,254,548,000  -1,211,861,000 -1,130,719,000 -1,089,397,000  -1,009,400,000 -928,531,000 -1,039,776,000  -952,859,000 -888,545,000  -987,158,000 -1,103,278,000 -4,233,830,000  -1,070,084,000 -1,049,297,000 -1,170,631,000  -1,206,412,000 -1,091,536,000 -1,009,482,000  -1,045,184,000 -929,869,000 -1,044,487,000 -4,011,478,000  -1,097,156,000 -833,578,000  -777,733,000 -800,224,000 -762,759  -2,174,985,000 -1,488,274,000 -711,979,000  -2,316,374,000 -1,367,859,000   -1,949,928,000 -1,291,983,000 -650,037,000  -2,019,821,000 -1,280,512,000 -797,076,000  -1,693,071,000 -716,099,000  -2,303,782,000 -1,382,075,000 -650,389,000  -2,055,704,000 -1,373,023,000 -2,280,674,000  -1,668,483,000 -1,050,885,000 -2,197,181,000 -521,401,000     
      general and administrative expenses
    -1,714,518,000 -1,682,371,000 -1,542,431,000  -1,820,441,000 -1,804,398,000 -1,702,018,000  -1,729,613,000 -1,714,722,000 -2,102,198,000  -2,427,887,000 -2,579,376,000 -2,226,939,000  -2,118,592,000 -1,900,665,000 -1,806,266,000  -1,614,465,000 -1,538,899,000 -1,543,565,000  -1,250,689,000 -1,237,275,000  -1,385,189,000 -1,082,458,000 -4,239,713,000  -990,294,000 -1,035,161,000 -1,050,082,000  -1,769,225,000 -1,540,514,000 -970,435,000  -942,344,000 -918,512,000 -953,013,000 -3,562,029,000  -857,004,000 -847,766,000  -854,542,000 -966,244,000 -1,018,740  -2,368,668,000 -1,620,120,000 -779,393,000  -2,590,243,000 -1,703,456,000   -2,579,824,000 -1,643,228,000 -753,519,000  -1,978,643,000 -1,234,637,000 -653,760,000  -1,756,615,000 -635,420,000  -2,121,490,000 -1,368,713,000 -677,850,000  -1,890,423,000 -1,207,715,000 -3,225,165,000  -2,175,558,000 -1,298,115,000 -2,644,595,000 -446,735,000   -510,180,000  
      research and development expenses
    -4,630,616,000 -4,193,679,000 -3,963,703,000  -4,021,752,000 -3,852,638,000 -3,407,407,000  -3,255,295,000 -3,317,365,000 -2,766,607,000  -3,304,471,000 -3,209,359,000 -3,032,939,000  -3,303,295,000 -3,168,316,000 -3,048,992,000  -3,314,223,000 -3,202,675,000 -3,184,868,000  -2,787,490,000 -2,806,877,000  -3,328,898,000 -3,027,043,000 -13,669,589,000  -3,343,194,000 -3,245,941,000 -3,990,916,000  -3,397,032,000 -3,226,461,000 -3,084,628,000  -3,138,555,000 -3,015,364,000 -2,916,323,000 -13,663,874,000  -3,325,778,000 -3,334,852,000  -3,262,164,000 -3,250,245,000 -2,395,911  -7,193,507,000 -4,855,214,000 -2,299,796,000  -7,007,769,000 -4,632,628,000   -6,404,558,000 -4,165,153,000 -2,009,752,000  -5,903,615,000 -3,678,854,000 -1,821,786,000  -4,177,719,000 -2,034,234,000  -6,952,445,000 -4,638,829,000 -2,329,555,000  -6,542,455,000 -4,130,707,000 -8,358,430,000  -5,975,207,000 -3,956,436,000 -6,524,176,000 -1,786,949,000   -1,265,260,000  
      expected credit impairment gains
    2,000 -2,000 2,406,000  -121,000 23,724,000 45,530,000  -1,490,000 30,235,000 38,586,000  -650,000 -2,683,000 945,000  -2,069,000 -1,410,000 12,452,000  429,373,000 -7,549,000                                                                 
      subtotal
    -6,973,175,000 -6,467,269,000 -6,122,964,000  -6,558,819,000 -6,310,964,000 -5,747,882,000  -5,721,699,000 -5,718,157,000 -5,780,532,000  -6,793,579,000 -6,706,528,000 -6,513,481,000  -6,635,817,000 -6,201,110,000 -5,932,203,000  -5,508,715,000 -5,677,654,000 -5,721,934,000  -5,577,904,000 -4,932,697,000  -5,701,245,000 -5,212,779,000 -22,143,132,000  -5,403,572,000 -5,330,399,000 -6,211,629,000  -6,372,669,000 -5,858,511,000 -5,064,545,000  -5,126,083,000 -4,863,745,000 -4,913,823,000 -21,237,381,000  -5,279,938,000 -5,016,196,000  -4,894,439,000 -5,016,713,000 -4,177,410  -11,737,160,000 -7,963,608,000 -3,791,168,000  -11,914,386,000 -7,703,943,000 1,385,214,000  -10,934,310,000 -7,100,364,000 -3,413,308,000  -9,902,079,000 -6,194,003,000 -3,272,622,000  -7,627,405,000 -3,385,753,000  -11,377,717,000 -7,389,617,000 -3,657,794,000  -10,488,582,000 -6,711,445,000 -13,864,269,000  -9,819,248,000 -6,305,436,000 -11,365,952,000 -2,755,085,000   -2,041,094,000  
      net other operating income and expenses
    467,493,000 408,883,000 462,220,000  229,607,000 219,172,000 512,953,000  572,641,000 1,140,748,000 1,036,790,000  1,286,907,000 1,398,355,000 1,343,338,000  1,226,942,000 1,606,236,000 1,059,648,000  2,872,330,000 1,265,901,000 1,013,684,000  1,686,849,000 1,073,153,000  1,215,052,000 1,718,735,000 1,653,695,000  440,400,000 258,574,000 154,002,000  -443,784,000 22,474,000 14,104,000  -803,758,000 16,694,000 -142,614,000 -538,965,000  -10,404,000 55,457,000  -47,683,000 -11,128,000 -20,104                                     
      operating income
    11,117,636,000 10,819,712,000 9,785,901,000  14,099,633,000 13,891,432,000 11,664,501,000  15,311,894,000 15,674,743,000 14,480,698,000  30,157,259,000 28,164,004,000 22,334,187,000  15,135,136,000 11,313,098,000 7,621,747,000  7,132,884,000 5,845,716,000 3,414,021,000  1,760,975,000 -1,597,464,000  2,435,434,000 3,181,131,000 6,568,321,000  1,629,086,000 1,667,565,000 1,370,823,000  1,484,984,000 2,448,905,000 -16,448,000  980,762,000 3,876,431,000 4,098,672,000 10,076,332,000  2,916,757,000 940,639,000  2,394,778,000 1,149,469,000 293,993  4,437,351,000 2,454,357,000 264,564,000  6,535,081,000 6,372,798,000 3,860,145,000  15,649,712,000 8,495,125,000 3,160,266,000  -1,812,332,000 -5,903,813,000 -8,169,314,000  2,127,326,000 190,301,000  5,478,793,000 1,243,972,000 18,509,000  4,751,611,000 1,714,556,000 -2,668,719,000  -3,596,741,000 -3,036,789,000 24,454,992,000 302,116,000   699,304,000  
      yoy
    -21.15% -22.11% -16.11%  -7.92% -11.38% -19.45%  -49.23% -44.34% -35.16%  99.25% 148.95% 193.03%  112.19% 93.53% 123.25%  305.05% -465.94%   -44.64% -124.32%  49.50% 90.77% 379.15%  9.70% -31.91% -8434.28%  51.41% -36.83% -100.40%   32.90% 335.73%   153.75% 319852.86%  -46.03% -53.17% -99.89%  -32.10% -61.49% -93.15%  -58.24% -24.98% 22.15%  -963.51% -243.89% -138.68%  -185.19% -3202.36%   71.01% 928.15%  15.30% -27.45% -100.69%  -232.11% -156.46% -110.91%    3397.05%      
      qoq
    2.75% 10.56%   1.50% 19.09%   -2.31% 8.25%   7.08% 26.10%   33.78% 48.43%   22.02% 71.23%   -210.24%   -23.44% -51.57%   -2.31% 21.65%   -39.36% -14988.77%   -74.70% -5.42% -59.32%   210.08%   108.34% 390885.16%   80.79% 827.70%   2.55% 65.09%   84.22% 168.81%   -69.30% -27.73%   1017.87%   340.43% 6620.90%   177.13% -164.25%   18.44% -112.42% 7994.57%      
      operating margin %
    Infinity% Infinity% Infinity% NaN% Infinity% Infinity% Infinity% NaN% Infinity% Infinity% Infinity% NaN% Infinity% Infinity% Infinity% NaN% Infinity% Infinity% Infinity% NaN% Infinity% Infinity% Infinity% NaN% Infinity% -Infinity% NaN% 6.51% 8.66% 4.59% NaN% 4.47% 4.62% 3.81% NaN% 4.02% 6.83% -0.05% NaN% 2.85% 10.55% 11.17% 7.49% NaN% 8.32% 3.06% NaN% 7.37% 3.71% 0.00% NaN% 5.24% 4.44% 1.04% NaN% 7.35% 10.32% 12.62% NaN% 17.49% 15.10% 11.89% NaN% -3.00% -17.94% -76.88% NaN% 4.23% 0.82% NaN% 7.12% 2.66% 0.08% NaN% 6.27% 3.53% -3.00% NaN% -5.80% -7.81% 21.45% 1.52%  NaN% 4.09%  
      non-operating income and expenses
                                                                                          
      interest income
    520,899,000 632,900,000 605,314,000  791,468,000 1,059,375,000 1,071,136,000  1,042,421,000 1,288,293,000 1,229,719,000  567,459,000 285,710,000 168,970,000  152,137,000 153,184,000 116,443,000  144,704,000 215,012,000                                                                 
      other income
    760,354,000 417,100,000 11,514,000  786,626,000 403,332,000 10,470,000  1,085,610,000 632,042,000 13,945,000  1,927,245,000 190,952,000 16,630,000  772,409,000 573,188,000 14,106,000  523,649,000 153,884,000 254,720,000  405,269,000 236,945,000  667,980,000 326,614,000 875,587,000  517,224,000 176,909,000 54,332,000  534,447,000 196,623,000 99,470,000  678,772,000 202,232,000 74,095,000 1,202,449,000  229,596,000 125,606,000      435,608,000 285,566,000 179,613,000  807,249,000 551,234,000 385,439,000  625,175,000 401,959,000 193,882,000  925,019,000 441,077,000 191,363,000  609,219,000 135,236,000  696,658,000 280,296,000 152,723,000  609,260,000 440,236,000 671,924,000  530,176,000 390,360,000 331,238,000 205,234,000   39,558,000  
      other gains and losses
    1,198,962,000 -521,745,000 -564,722,000  1,183,221,000 -213,453,000 -408,150,000  -180,905,000 -284,708,000 742,166,000  -1,476,153,000 -1,918,086,000 2,564,170,000  442,673,000 836,496,000 1,776,997,000  -1,145,992,000 480,765,000 -1,218,125,000  -269,856,000 1,036,851,000  -770,641,000 -59,373,000 1,001,679,000  399,630,000 110,521,000 668,476,000  432,268,000 141,023,000 396,799,000  -443,836,000 1,257,219,000 331,539,000 2,601,784,000  882,054,000 393,763,000                                         
      finance costs
    -454,128,000 -360,355,000 -398,973,000  -487,223,000 -394,950,000 -414,879,000  -450,410,000 -349,439,000 -347,250,000  -450,828,000 -479,080,000 -503,890,000  -570,159,000 -478,989,000 -406,249,000  -486,376,000 -535,082,000 -633,899,000  -771,391,000 -729,213,000  -736,016,000 -722,280,000 -2,495,162,000  -661,009,000 -592,307,000 -559,279,000  -395,887,000 -261,313,000 -181,909,000  -136,414,000 -157,809,000 -114,734,000 -746,065,000  -302,353,000 -155,148,000                                         
      share of profit or loss of associates and joint ventures
    1,250,411,000 446,242,000 -207,888,000  842,760,000 1,267,492,000 100,642,000  1,021,601,000 726,057,000 3,248,054,000  327,916,000 -2,026,536,000 -1,858,432,000  3,355,858,000 881,483,000 1,766,569,000  2,778,475,000 914,379,000 -847,006,000  201,053,000 195,955,000  193,182,000 79,936,000 276,962,000  204,834,000 -58,540,000 50,040,000  232,841,000 -225,321,000 -100,425,000  -158,707,000 -8,537,000 41,806,000 45,521,000  131,629,000 -35,381,000  215,504,000 129,633,000 181,377                                     
      exchange gain
    249,773,000  115,425,000   407,099,000 697,164,000  324,188,000 798,508,000   1,292,810,000 1,360,550,000 926,239,000  163,806,000  93,456,000  259,212,000     506,821,000    1,565,905,000  775,701,000 807,074,000       470,614,000 10,860,000  333,275,000   22,104,000  53,019,000  36,959  370,978,000 386,500,000   429,352,000 222,029,000 204,820,000   20,200,000    116,582,000 258,813,000     33,435,000  16,543,000  182,188,000 90,800,000 252,303,000  212,008,000 41,233,000     68,954,000  
      exchange loss
     -1,279,876,000   -652,297,000      -238,881,000       -84,089,000    -410,657,000 -147,835,000  -182,151,000   -961,416,000 -720,017,000     -516,947,000  -338,011,000 -500,502,000 -167,398,000    -77,268,000   -3,620,000    -10,648,000     -45,782,000      -134,298,000  -30,313,000  -117,626,000    -692,748,000    -29,734,000         -1,081,949,000 -171,646,000     
      income from continuing operations before income tax
    14,643,907,000 10,153,978,000 9,346,571,000  16,564,188,000 16,420,327,000 12,720,884,000  18,648,400,000 18,485,496,000 19,128,451,000  32,345,708,000 25,577,514,000 23,647,874,000  19,451,860,000 13,194,371,000 10,983,069,000  9,206,556,000 6,664,017,000 821,876,000  1,143,899,000 -350,105,000  828,523,000 2,086,011,000 7,798,422,000  2,865,466,000 2,116,352,000 1,067,445,000  1,950,642,000 1,799,415,000 30,089,000  1,391,191,000 5,180,396,000 4,354,110,000 13,513,296,000  3,854,063,000 1,291,583,000  3,956,418,000 1,780,174,000 7,542,695  7,102,020,000 4,493,631,000 1,321,906,000  9,160,874,000 8,130,024,000 4,858,649,000  18,291,941,000 9,166,985,000 3,611,389,000  -2,117,295,000 -8,468,347,000 -8,481,884,000  2,607,698,000 260,722,000  17,143,555,000 7,144,585,000 1,737,326,000  30,355,815,000 20,880,851,000           
      income tax benefit
    300,310,000                  -1,094,171,000  -196,968,000 -612,999,000 408,429,000  -201,515,000 442,712,000  -631,665,000 330,739,000     429,580,000    49,091,000                                                 
      net income
    14,944,217,000 8,847,982,000 7,743,239,000  14,441,758,000 13,775,214,000 10,429,595,000  15,965,792,000 15,896,673,000 16,384,547,000  27,342,362,000 21,490,444,000 20,065,623,000  17,351,943,000 11,866,601,000 9,888,898,000  9,009,588,000 6,051,018,000 1,230,305,000  942,384,000 92,607,000  196,858,000 2,416,750,000 6,631,265,000  2,463,918,000 1,477,631,000 1,497,025,000  1,756,199,000 1,578,852,000 79,180,000  1,307,045,000 4,545,040,000 3,912,472,000 11,479,589,000  3,325,726,000 1,110,807,000  3,365,561,000 1,738,173,000 6,413,694  5,129,767,000 3,787,188,000 1,107,838,000  8,284,195,000 7,306,848,000 4,412,810,000  17,416,445,000 8,725,103,000 3,465,502,000  -2,686,176,000 -8,743,789,000 -8,514,411,000  2,364,880,000 205,828,000  15,602,710,000 6,369,668,000 1,458,690,000  26,930,229,000 18,337,788,000 7,026,692,000  3,982,751,000 1,817,700,000 31,843,381,000 1,518,680,000   402,687,000  
      yoy
    3.48% -35.77% -25.76%  -9.55% -13.35% -36.34%  -41.61% -26.03% -18.35%  57.58% 81.10% 102.91%  92.59% 96.11% 703.78%  856.04% 6434.08%   -61.01% -98.60%  -92.01% 63.56% 342.96%  40.30% -6.41% 1790.66%  34.36% -65.26% -97.98%   36.66% 252.22%   91.33% 17219.30%  -34.39% -54.10% -99.42%  -38.08% -48.17% -74.89%  -52.43% -16.25% 27.34%  -748.37% -199.79% -140.70%  -213.59% -4348.10%   -62.87% -85.89%  -42.06% -65.26% -79.24%  576.17% 908.85% -77.93%    7807.73%      
      qoq
    68.90% 14.27%   4.84% 32.08%   0.43% -2.98%   27.23% 7.10%   46.23% 20.00%   48.89% 391.83%   917.62%   -91.85% -63.56%   66.75% -1.30%   11.23% 1894.00%   -71.24% 16.17% -65.92%   199.40%   93.63% 27000.97%   35.45% 241.85%   13.38% 65.58%   99.61% 151.77%   -69.28% 2.69%   1048.96%   144.95% 336.67%   46.86% 160.97%   119.11% -94.29% 1996.78%      
      net income margin %
    Infinity% Infinity% Infinity% NaN% Infinity% Infinity% Infinity% NaN% Infinity% Infinity% Infinity% NaN% Infinity% Infinity% Infinity% NaN% Infinity% Infinity% Infinity% NaN% Infinity% Infinity% Infinity% NaN% Infinity% Infinity% NaN% 0.53% 6.58% 4.64% NaN% 6.77% 4.10% 4.16% NaN% 4.75% 4.40% 0.24% NaN% 3.80% 12.38% 10.66% 8.53% NaN% 9.49% 3.61% NaN% 10.36% 5.61% 0.02% NaN% 6.05% 6.85% 4.34% NaN% 9.32% 11.83% 14.43% NaN% 19.47% 15.50% 13.04% NaN% -4.45% -26.57% -80.12% NaN% 4.70% 0.88% NaN% 20.26% 13.62% 6.52% NaN% 35.53% 37.72% 7.90% NaN% 6.42% 4.68% 27.93% 7.62%  NaN% 2.35%  
      other comprehensive income
                                                                                          
      items that will not be reclassified subsequently to profit or loss
                                                                                          
      unrealized gains or losses from equity instruments investments measured at fair value through other comprehensive income
    -1,251,557,000 -717,535,000 583,395,000  -1,719,254,000 -465,557,000 1,852,889,000  1,021,042,000 -249,207,000 3,073,833,000  -2,346,582,000  -1,666,445,000  -657,159,000 -384,002,000 4,176,385,000  882,102,000 4,470,138,000 -3,105,757,000                                                                
      share of other comprehensive income of associates and joint ventures which will not be reclassified subsequently to profit or loss
    1,757,268,000 -19,595,000 -558,224,000  -614,105,000 665,461,000 595,478,000  30,976,000 128,818,000 1,343,564,000  -905,389,000  -733,160,000  660,665,000 723,178,000 875,739,000  918,815,000 547,790,000 -588,889,000  223,497,000 322,477,000  -254,124,000                                                           
      income tax related to items that will not be reclassified subsequently
    -112,489,000 58,734,000 -2,453,000  -18,694,000 -6,003,000 46,034,000  47,493,000 -11,938,000 6,873,000  -29,445,000 -106,175,000 -55,120,000  -57,127,000 -27,393,000 -33,302,000  -17,016,000 14,299,000 42,600,000  1,383,000 -11,541,000  50,550,000 67,903,000                                                          
      items that may be reclassified subsequently to profit or loss
                                                                                          
      exchange differences on translation of foreign operations
    8,414,143,000 -26,236,576,000 4,696,653,000  590,295,000 859,240,000 5,122,067,000  5,854,132,000 -317,318,000 -1,187,684,000  7,622,357,000 1,359,271,000 3,773,432,000  -314,200,000 -2,232,217,000 -1,456,238,000  -434,477,000 -1,857,385,000 -60,221,000  -121,414,000 1,076,384,000  -1,646,056,000 2,517,800,000 -5,975,203,000  49,496,000 432,328,000 -5,365,128,000  -2,126,763,000 -239,669,000 -1,161,341,000  5,274,196,000 -1,150,768,000 -890,828,000 4,289,391,000  -1,465,584,000 1,444,082,000  -840,042,000 368,503,000 1,421,572                                     
      share of other comprehensive income of associates and joint ventures which may be reclassified subsequently to profit or loss
    293,026,000 -776,974,000 103,736,000  -46,885,000 88,016,000 237,993,000  248,501,000 -85,876,000 6,968,000  54,033,000  133,067,000  -3,520,000 -35,248,000 -5,576,000  25,859,000 -13,152,000 979,000  35,858,000 9,523,000  -9,232,000            -585,988,000 -596,273,000                                              
      income tax related to items that may be reclassified subsequently
    -95,121,000 617,025,000 -333,994,000  -490,008,000 233,840,000 99,747,000  -64,067,000 297,720,000 81,533,000  -59,455,000 -32,657,000 -29,890,000  1,268,000 20,778,000 -1,018,000  15,122,000 16,179,000 -2,979,000  -13,691,000 -3,487,000  -593,000 -38,893,000 160,880,000  -10,655,000 -19,427,000 50,935,000                                                     
      total other comprehensive income
    9,005,270,000 -27,074,921,000 4,489,113,000  -2,298,651,000 1,374,997,000 7,954,208,000  7,138,077,000 -237,801,000 3,325,087,000  4,335,519,000 -3,749,213,000 1,421,884,000  -370,073,000 -1,934,904,000 3,555,990,000                                                                    
      total comprehensive income
    23,949,487,000 -18,226,939,000 12,232,352,000  12,143,107,000 15,150,211,000 18,383,803,000  23,103,869,000 15,658,872,000 19,709,634,000  31,677,881,000 17,741,231,000 21,487,507,000  16,981,870,000 9,931,697,000 13,444,888,000  10,399,993,000 9,228,887,000 -2,483,962,000  1,684,549,000 3,707,086,000  -1,370,575,000 5,058,338,000 2,596,910,000  1,395,992,000 2,874,127,000 -1,500,261,000  -457,380,000 602,010,000 -504,044,000  2,849,809,000 -460,885,000 3,805,374,000 18,217,709,000  3,428,671,000 5,241,087,000  1,117,302,000 2,088,350,000 7,955,757                                     
      net income attributable to:
                                                                                          
      shareholders of the parent
    14,982,060,000 8,902,530,000 7,776,741,000  14,472,042,000 13,786,163,000 10,456,142,000  15,970,917,000 15,640,917,000 16,183,002,000  26,996,184,000 21,326,816,000 19,807,535,000  17,460,235,000 11,943,075,000                                              -521,879,000 -6,612,749,000 -8,160,049,000  2,603,210,000                   
      non-controlling interests
    -37,843,000 -54,548,000 -33,502,000  -30,284,000 -10,949,000 -26,547,000  -5,125,000 255,756,000 201,545,000  346,178,000 163,628,000 258,088,000  -108,292,000 -76,474,000 -539,017,000  -96,683,000 -629,766,000 -976,625,000  -798,092,000 -1,108,840,000  -1,523,568,000 -1,242,029,000 -2,997,469,000  -1,008,738,000 -621,376,000 -788,995,000  -1,218,571,000 -1,004,418,000 -130,452,000  -401,434,000 -55,335,000 -67,438,000 -661,752,000  -156,695,000 -68,891,000  -110,534,000 -73,827,000 -179,011                                     
      comprehensive income attributable to:
                                                                                          
      earnings per share
                                                                                          
      earnings per share-basic
    1.2 0.71 0.62  1.16 1.11 0.84  1.29 1.27 1.31  2.19 1.74 1.61  1.43 0.98 0.85  0.75 0.55 0.19  0.15 0.1  0.14 0.3 0.79  0.28 0.17 0.19  0.24 0.21 0.02  0.14 0.37 0.32 0.97  0.28 0.09  0.28 0.15 0.52                   0.02  0.93    1.48  0.36  0.21 0.1 1.83 0.09   0.03  
      earnings per share-diluted
    1.19 0.71 0.62  1.15 1.1 0.83  1.27 1.25 1.28  2.14 1.7 1.58  1.41 0.96 0.84  0.75 0.54 0.17  0.14 0.1  0.13 0.28 0.74  0.26 0.16 0.18  0.23 0.2 0.02  0.13 0.35 0.31 0.96  0.28 0.09  0.26 0.14 0.49                   0.01  0.91    1.42  0.36  0.2 0.1 1.8 0.09   0.03  
      the accompanying notes are an integral part of the consolidated financial statements.
                                                                                          
      income tax expense
     -1,305,996,000 -1,603,332,000  -2,122,430,000 -2,645,113,000 -2,291,289,000  -2,682,608,000 -2,588,823,000 -2,743,904,000  -5,003,346,000 -4,087,070,000 -3,582,251,000  -2,099,917,000 -1,327,770,000            -1,167,157,000  -401,548,000 -638,721,000   -194,443,000 -220,563,000   -84,146,000 -635,356,000 -441,638,000 -2,033,707,000  -528,337,000 -180,776,000  -590,857,000 -42,001,000 -1,129,001  -1,972,253,000 -706,443,000 -214,068,000  -876,679,000 -823,176,000   -943,945,000 -510,331,000 -145,887,000  -568,881,000 -275,442,000 -32,527,000  -242,818,000 -54,894,000  -1,540,845,000 -774,917,000 -278,636,000  -2,237,071,000 -1,354,548,000 -838,000  -662,000 -397,000 -33,909,000 -97,000     
      bargain purchase gain
            494,001,000                     5,130,000   5,130,000                13,043,000 7,140,486                                     
      net income attributable to: - sum
                27,342,362,000 21,490,444,000 20,065,623,000  17,351,943,000 11,866,601,000                                6,413,694                                     
      comprehensive income attributable to: - sum
                31,677,881,000 17,741,231,000 21,487,507,000   9,931,697,000                                7,955,757                                     
      unrealized gains or losses from equity instruments investments
                 -3,028,920,000                                                                         
      measured at fair value through other comprehensive income
                                                                                          
      share of other comprehensive income of associates and joint
                 -1,920,356,000                                                                         
      ventures which will not be reclassified subsequently to profit or loss
                                                                                          
      ventures which may be reclassified subsequently to profit or loss
                                                                                          
      comprehensive income (loss) attributable to:
                                                                                          
      comprehensive income (loss) attributable to: - sum
                    16,981,870,000                                                                      
      stockholders of the parent
                      10,427,915,000  9,106,271,000 6,680,784,000 2,206,930,000  1,740,476,000 1,201,447,000  1,720,426,000 3,658,779,000 9,628,734,000  3,472,656,000 2,099,007,000 2,286,020,000  2,974,770,000 2,583,270,000 209,632,000  1,708,479,000 4,600,375,000 3,979,910,000 12,141,341,000  3,482,421,000 1,179,698,000  3,476,095,000 1,812,000,000 6,592,705  6,741,801,000 4,325,187,000 1,335,450,000  9,629,498,000 7,675,264,000 4,483,493,000  17,475,040,000 8,754,593,000 3,482,165,000                         
      total other comprehensive income, net of tax
                        1,390,405,000 3,177,869,000 -3,714,267,000  742,165,000 3,614,479,000  -1,567,433,000 2,641,588,000   -1,067,926,000 1,396,496,000 -2,997,286,000  -2,213,579,000 -976,842,000 -583,224,000  1,542,764,000 -5,005,925,000 -107,098,000 6,738,120,000  102,945,000 4,130,280,000  -2,248,259,000 350,177,000 1,542,063                                     
      expected credit impairment gain
                          46,275,000                                                                
      expected credit losses
                            -586,866,000                                                              
      unrealized gains or losses on financial assets at fair value through other comprehensive income
                            616,532,000 2,221,123,000  356,337,000 86,951,000                                                          
      sales revenues
                               37,778,845,000 37,086,852,000 144,454,670,000  36,772,830,000 36,651,396,000 36,339,301,000  37,708,960,000 36,799,297,000 33,293,837,000  35,071,877,000 37,316,186,000 37,200,156,000 135,413,050,000  35,120,293,000 30,828,276,000  32,742,891,000 31,115,299,000 26,817,811,000  85,244,718,000 55,573,263,000 25,628,802,000  89,610,555,000 62,208,129,000 30,773,722,000  89,605,204,000 56,202,482,000 26,283,165,000  61,604,089,000 33,792,675,000 10,882,319,000  50,510,896,000 23,810,766,000  77,597,690,000 47,012,083,000 22,439,100,000  76,634,926,000 49,078,075,000 90,780,340,000  63,359,239,000 39,605,151,000 115,165,087,000 20,168,548,000   17,122,049,000  
      less: sales returns and discounts
                               -363,723,000 -348,992,000 -1,497,126,000  -366,603,000 -582,624,000 -351,206,000  -739,815,000 -920,807,000 -346,906,000  -676,625,000 -588,793,000 -493,739,000 -886,782,000  -78,987,000 -81,557,000  -260,758,000 -153,183,000 -6,582,000              -1,199,191,000       -597,939,000 -239,147,000               
      net sales
                               37,415,122,000 36,737,860,000 142,957,544,000  36,406,227,000 36,068,772,000 35,988,095,000  36,969,145,000 35,878,490,000 32,946,931,000  34,395,252,000 36,727,393,000 36,706,417,000 134,526,268,000  35,041,306,000 30,746,719,000  32,482,133,000 30,962,116,000 26,811,229,000  84,728,040,000 55,284,832,000 25,542,840,000  88,881,177,000 61,755,851,000 30,590,953,000  89,454,491,000 56,274,979,000 26,571,080,000  60,404,898,000 32,914,025,000 10,626,519,000  50,311,233,000 23,302,946,000  76,999,751,000 46,772,936,000 22,374,586,000  75,791,154,000 48,621,979,000 88,939,995,000  62,029,276,000 38,875,853,000 113,994,566,000 19,930,167,000   17,115,381,000  
      yoy
                               2.77% 1.86% 297.24%  -1.52% 0.53% 9.23%  7.48% -2.31% -10.24%   4.81% 19.38%   13.17% 14.68%  -61.66% -44.00% 4.97%  -4.67% -10.48% -16.50%  -0.64% 9.74% 15.13%  48.09% 70.98% 150.05%  20.06% 41.24%   7.56% 4.15%  1.59% -3.80% -74.84%  22.19% 25.07% -21.98%    566.04%      
      qoq
                               1.84% -74.30%   0.94% 0.22%   3.04% 8.90%   -6.35% 0.06% -72.71%   13.97%   4.91% 15.48%   53.26% 116.44%   43.92% 101.88%   58.96% 111.79%   83.52% 209.73%   115.90%   64.62% 109.04%   55.88% -45.33%   59.56% -65.90% 471.97%      
      other operating revenues
                               1,971,534,000 2,113,717,000 6,327,162,000  1,291,974,000 1,469,109,000 1,429,855,000  1,194,444,000 1,118,027,000 1,457,148,000  924,589,000 1,284,161,000 943,227,000 5,485,808,000  828,045,000 946,866,000  924,639,000 942,588,000 970,187,000  2,092,370,000 1,361,932,000 726,594,000  1,763,563,000 1,088,890,000 574,723,000  2,551,303,000 1,681,100,000 766,712,000  2,017,405,000 1,159,966,000 557,764,000  1,396,161,000 699,965,000  2,150,727,000 1,349,028,000 650,645,000  2,195,672,000 1,512,987,000 1,835,444,000  1,278,147,000 852,773,000 3,317,274,000 355,552,000   783,255,000  
      net operating revenues
                               39,386,656,000 38,851,577,000 149,284,706,000  37,698,201,000 37,537,881,000 37,417,950,000  38,163,589,000 36,996,517,000 34,404,079,000  35,319,841,000 38,011,554,000 37,649,644,000 140,012,076,000  35,869,351,000 31,693,585,000  33,406,772,000 31,904,704,000 27,781,416,000  86,820,410,000 56,646,764,000 26,269,434,000  90,644,740,000 62,844,741,000 31,165,676,000  92,005,794,000 57,956,079,000 27,337,792,000  62,422,303,000 34,073,991,000 11,184,283,000  51,707,394,000 24,002,911,000  79,150,478,000 48,121,964,000 23,025,231,000  77,986,826,000 50,134,966,000 90,775,439,000  63,307,423,000 39,728,626,000 117,311,840,000 20,285,719,000   17,898,636,000  
      costs of goods sold
                               -31,386,204,000 -31,213,700,000 -118,252,107,000  -30,215,361,000 -29,872,901,000 -28,942,845,000  -29,034,741,000 -27,945,713,000 -28,810,582,000  -27,476,876,000 -28,595,363,000 -27,652,403,000 -105,320,012,000  -27,008,369,000 -25,054,897,000                                         
      other operating costs
                               -1,078,825,000 -962,702,000 -3,974,841,000  -890,582,000 -925,590,000 -1,046,655,000  -827,411,000 -765,862,000 -559,504,000  -932,362,000 -692,709,000 -842,132,000 -2,839,675,000  -654,172,000 -737,310,000  -685,820,000 -619,901,000 -517,217  -1,532,557,000 -1,009,390,000 -487,472,000  -1,016,063,000 -665,592,000   -1,134,015,000 -794,789,000 -459,153,000  -1,126,575,000 -612,039,000 -263,912,000  -661,628,000 -311,281,000  -1,268,370,000 -845,661,000 -428,372,000  -1,400,045,000 -999,065,000 -777,750,000  -503,115,000 -266,257,000 -2,193,389,000 -40,852,000   -697,150,000  
      gains or losses on hedging instruments which will not be reclassified subsequently to profit or loss
                               -64,315,000                                                           
      unrealized gain on available-for-sale financial assets
                                 581,439,000  -1,245,136,000 366,709,000 1,703,260,000  290,556,000  331,137,000  -3,100,717,000 -3,279,163,000 617,059,000 1,652,163,000  1,144,416,000 2,409,477,000  -946,278,000 -616,743,000 -44,578                                     
      share of other comprehensive income of associates and joint ventures
                                -21,397,000 1,350,183,000  138,369,000 616,886,000 613,647,000  -403,354,000 -320,630,000 294,300,000    178,692,000 799,779,000  352,467,000 350,684,000  -486,756,000 589,048,000 170,106                                     
      remeasurements of defined benefit pension plans
                                 -184,186,000                                                         
      share of remeasurements of defined benefit plans of associates and joint ventures
                                 1,221,000                                                         
      income tax related to items that will not be reclassified
                                 31,311,000                                                         
      total other comprehensive loss, net of tax
                                 -4,034,355,000                                                         
      income tax related to items that may be reclassified subsequently to profit or loss
                                       25,982,000 -29,882,000 -47,320,000  -44,727,000 20,279,000                                              
      unrealized loss on available-for-sale financial assets
                                        -386,661,000                                                  
      realized sale profit
                                                                                          
      gross profit-net
                                           6,910,603,000 8,723,482,000  31,852,678,000  8,207,099,000   7,336,900,000 6,177,310,000 4,491,507  16,174,511,000 10,417,965,000 4,055,732,000  18,449,467,000 14,076,741,000 7,673,803,000  26,584,022,000 15,595,489,000 6,573,574,000  8,089,747,000 290,190,000 -4,896,692,000  9,754,731,000 3,576,054,000  16,856,510,000 8,633,589,000 3,676,303,000  15,240,193,000 8,426,001,000 11,195,550,000  6,222,507,000 3,268,647,000       
      income tax related to components of other comprehensive income
                                             -12,021,000 -606,000  71,646,000 -73,963,000  24,817,000 9,369,000 -5,037                                     
      realized sales profit
                                              289,000  289,000                                          
      actuarial gain on defined benefit plans
                                              -2,607,000                                            
      6(16), 6(17), 14
                                                                                          
      cost of goods sold
                                                   -25,384,052,000 -25,107,493,000 -22,772,692  -69,113,618,000 -45,219,477,000 -21,726,149,000  -71,179,210,000 -48,102,408,000   -64,338,766,000 -41,616,810,000 -20,309,146,000  -53,206,962,000 -33,158,693,000 -15,860,532,000  -41,295,298,000 -20,134,261,000  -61,024,764,000 -38,652,158,000 -18,940,565,000  -61,395,325,000 -40,738,614,000 -78,836,403,000  -56,628,264,000 -36,279,398,000 -79,249,792,000 -17,275,887,000   -14,460,307,000  
      unrealized sales profit
                                                                                          
      6(17), 14
                                                                                          
      other revenue
                                                   798,554,000 136,524,000 54,864                                     
      other gain and loss
                                                   669,715,000 541,785,000 -2,640                                     
      financial costs
                                                   -175,152,000 -179,632,000 -162,344                                     
      stockholder of the parent
                                                     8,118,851                                     
      less : sales returns and discounts
                                                       -516,678,000 -288,431,000 -85,962,000  -729,378,000 -452,278,000   -150,713,000 72,497,000 287,915,000   -878,650,000 -255,800,000  -199,663,000 -507,820,000    -64,514,000  -843,772,000 -456,096,000 -1,840,345,000  -1,329,963,000 -729,298,000 -1,170,521,000 -238,381,000   -6,668,000  
      unrealized intercompany profit
                                                       -89,000 -89,000 -89,000  -360,000 -360,000     -46,928,000  -60,197,000 -74,247,000 -17,709,000  -81,280,000 -66,858,000  -106,726,000 -96,448,000 -85,883,000  -71,416,000 -91,439,000 -120,153,000  -107,954,000 -68,741,000 -154,417,000 -66,196,000   -69,339,000  
      realized intercompany profit
                                                       365,000 157,000 8,000  360,000 360,000   51,009,000 51,009,000 51,009,000  61,178,000 61,178,000 61,178,000  85,543,000 85,543,000  105,892,000 105,892,000 105,892,000  120,153,000 120,153,000 154,417,000  154,417,000 154,417,000 106,702,000 154,417,000   68,558,000  
      non-operating income
                                                                                          
      interest revenue
                                                       168,377,000 118,003,000 59,907,000  153,757,000 92,303,000 39,171,000  107,002,000 68,967,000 34,317,000  138,815,000 110,609,000 68,194,000  378,066,000 149,094,000  975,490,000 690,166,000 352,170,000  1,092,472,000 709,934,000 945,610,000  643,405,000 436,914,000 871,598,000 215,243,000   270,725,000  
      investment gain accounted for under the equity method
                                                       599,171,000 324,591,000 260,348,000   8,989,000       132,241,000       2,720,853,000 1,130,733,000 696,546,000  1,403,134,000 582,324,000           
      dividend income
                                                       1,009,104,000 39,557,000   1,714,488,000 106,436,000   1,344,034,000 30,430,000   940,915,000 39,704,000   42,747,000   2,089,647,000 55,684,000   842,222,000 26,371,000 922,562,000  764,728,000 36,789,000 1,041,415,000      
      gain on disposal of property, plant and equipment
                                                       24,869,000 11,596,000 11,230,000  29,408,000 10,764,000 10,399,000  43,961,000 17,531,000 8,125,000  24,647,000 2,949,000 2,404,000  54,446,000 5,842,000  135,210,000 80,034,000 12,197,000  133,182,000 93,923,000 62,884,000  53,326,000 33,840,000 137,267,000 30,581,000   50,591,000  
      gain on disposal of investments
                                                       3,500,024,000 1,246,028,000 829,075,000  1,389,999,000 1,036,027,000 431,753,000  1,191,324,000 575,640,000 272,950,000  1,516,305,000 1,000,509,000 53,772,000  2,087,458,000 652,192,000  7,694,679,000 4,257,822,000 1,624,124,000  23,073,639,000 18,708,934,000    6,439,830,000 12,513,933,000 2,924,332,000   112,799,000  
      gain on valuation of financial assets
                                                       71,344,000 28,214,000 54,054,000      19,948,000  150,980,000  73,579,000     51,019,000                  
      gain on valuation of financial liabilities
                                                        1,154,000   961,457,000 395,343,000 313,632,000   82,943,000 118,517,000       140,943,000  351,000    110,755,000 89,197,000           
      non-operating expenses
                                                                                          
      interest expense
                                                       -323,030,000 -197,935,000 -98,208,000  -190,988,000 -101,348,000   -2,293,000 -1,885,000 -1,500,000  -57,030,000 -32,672,000 -14,763,000  -44,580,000 -32,966,000  -117,894,000 -81,187,000 -92,258,000  -534,529,000 -397,415,000 -918,173,000  -653,562,000 -447,071,000 -1,179,145,000 -215,313,000   -290,268,000  
      investment loss accounted for under the equity method
                                                           -273,377,000  -70,997,000  -13,017,000 -313,730,000 -156,036,000   -20,299,000 -197,575,000  -659,526,000 -319,298,000        -2,677,263,000  -2,761,674,000 -2,144,439,000 -2,509,287,000 -1,705,272,000   -123,998,000  
      loss on disposal of property, plant and equipment
                                                       -8,535,000 -8,146,000 -355,000  -9,192,000 -8,693,000   -5,411,000 -5,261,000 -5,156,000  -1,745,000 -1,587,000   -9,470,000 -1,700,000  -74,293,000 -62,722,000   -31,400,000 -23,501,000 -81,544,000  -64,799,000 -63,344,000 -224,049,000 -61,845,000   -48,337,000  
      financial expenses
                                                       -65,967,000 -27,758,000 -21,319,000  -47,522,000 -20,620,000   -53,856,000 -34,511,000 -17,514,000  -71,616,000 -59,918,000 -11,261,000  -63,586,000 -15,115,000  -118,989,000 -87,819,000 -17,390,000  -197,721,000 -104,842,000 -258,110,000  -212,911,000 -149,905,000 -371,751,000 -45,836,000     
      impairment loss
                                                       -2,611,210,000 -155,823,000 -45,959,000  -1,956,721,000 -258,534,000   -47,280,000 -37,056,000 -7,423,000  -3,554,676,000 -3,526,522,000   -194,693,000 -10,014,000  -246,144,000 -246,144,000   -21,807,000 -21,807,000 -160,191,000          
      loss on valuation of financial assets
                                                           -340,983,000 -244,252,000    -17,061,000    -423,249,000 -470,819,000  -718,836,000   -2,018,705,000 -70,893,000 -587,623,000  -580,050,000 -590,466,000           
      loss on valuation of financial liabilities
                                                       -448,248,000  -119,066,000      -308,076,000    -198,032,000 -166,623,000 -166,103,000  -55,341,000    -44,586,000 -25,373,000              
      other losses
                                                       -57,816,000 -12,273,000 -6,196,000  -41,134,000 -32,452,000   -124,984,000 -116,306,000 -109,706,000  -55,759,000 -45,094,000 -26,595,000  -73,883,000 -17,828,000  -43,225,000 -29,296,000 -14,169,000  -50,845,000 -36,390,000 -80,012,000  -51,723,000 -34,472,000 -1,177,098,000 -4,077,000   -59,722,000  
      attributable to:
                                                                                          
      minority interests
                                                       -1,612,034,000 -537,999,000 -227,612,000  -1,345,303,000 -368,416,000   -58,595,000 -29,490,000 -16,663,000  -2,164,297,000 -2,131,040,000 -354,362,000  -238,330,000                   
      net income attributable to stockholders of the parent
                                                        0.4 0.12  0.84 0.68 0.39  1.47 0.74 0.29                         
      income from continuing operations
                                                           8,284,195,000 7,306,848,000   17,347,996,000 8,656,654,000          1.03 0.4 0.1  1.67 1.15           
      extraordinary gain
                                                               68,449,000 68,449,000                          
      net income attributable to shareholders of the parent
                                                                   0.004 -0.5 -0.64  0.23                   
      loss on decline in market value and obsolescense of inventories
                                                                       -178,901,000                   
      gain on recovery of market value of inventories
                                                                        51,104,000   58,259,000               
      loss on exchange
                                                                        -718,088,000                  
      loss on decline in market value and obsolescence of inventories
                                                                          -62,311,000  -398,673,000  -426,296,000 -401,003,000     -844,906,000    -305,140,000  
      pro forma information on earnings as if subsidiaries’ investment in the company is not treated as treasury stock
                                                                                          
      net income from continuing operations
                                                                          15,602,710,000 6,369,668,000 1,458,690,000  28,118,744,000 19,526,303,000           
      cumulative effect of changes in accounting principles
                                                                              -1,188,515,000 -1,188,515,000           
      income before income tax
                                                                               1.11 7,027,530,000  3,983,413,000 1,818,097,000 31,877,290,000 1,518,777,000     
      gain on sales of investments
                                                                                10,096,375,000  8,572,950,000        
      gain on recovery of market value of inventory
                                                                                919,884,000  548,230,000 315,151,000       
      other investment loss
                                                                                    -84,968,000      
      net
                                                                                    35,820,944,000 3,057,201,000   2,740,398,000  
      gain on recovery of decline in market value and obsolescence of inventories
                                                                                     45,260,000     
      selling expenses
                                                                                        -265,654,000  
      investment income accounted for under the equity method
                                                                                          
      written back of allowance for inventories
                                                                                          
      depreciation and loss on idle assets
                                                                                        -10,134,000  
      income before income taxes
                                                                                        404,332,000  
      income tax expenses
                                                                                        -1,645,000  
    Balance Sheets:
    Quarterly
    Annual
      Unit: USD2025-10-29 2025-07-30 2025-06-30 2025-04-23 2024-12-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30 2020-03-31 2019-12-31 2019-09-30 2019-06-30 2019-03-30 2018-12-31 2018-09-30 2018-06-30 2018-03-31 2017-12-31 2017-09-30 2017-06-30 2017-03-31 2016-12-31 2016-09-30 2016-06-30 2016-03-31 2015-12-31 2015-09-30 2015-06-30 2015-05-04 2015-03-31 2015-03-25 2014-12-31 2014-06-30 2014-03-31 2013-12-31 2013-09-30 2013-06-30 2013-03-31 2012-12-31 2012-09-30 2012-06-30 2012-03-31 2011-12-31 2011-09-30 2011-06-30 2011-03-31 2010-12-31 2010-11-17 2010-09-30 2010-09-27 2010-06-30 2010-04-30 2010-03-31 2009-12-31 2009-11-06 2009-09-30 2009-09-08 2009-06-30 2009-05-04 2009-03-31 2008-12-31 2008-09-17 2008-06-30 2008-06-06 2008-03-31 2007-12-31 2007-11-16 2007-09-19 2007-06-30 2007-05-18 2006-12-31 2006-11-15 2006-09-15 2006-05-16 2005-12-31 2005-11-16 2005-09-16 2005-05-23 2005-05-19 2004-12-31 2003-12-31 2003-06-27 2002-12-31 
                                                                                                        
        current assets
                                                                                                       110,922,000,000 
        cash and cash equivalents
      104,217,382,000   106,353,757,000 105,000,226,000 103,407,426,000  119,431,260,000 132,553,615,000 140,641,550,000 163,096,892,000 171,834,458,000 173,818,777,000 180,649,140,000 183,723,273,000 172,170,231,000 132,622,131,000 113,104,860,000 124,000,482,000 107,285,177,000 94,048,036,000   95,166,359,000 95,492,477,000   88,738,198,000 83,661,739,000 81,520,158,000 75,192,843,000 81,674,572,000 81,674,572,000 69,938,407,000 68,134,406,000 60,812,086,000 57,578,981,000 55,266,242,000 49,425,032,000        42,743,972,000 49,634,263,000  50,830,678,000 50,336,142,000 52,863,347,000 53,424,276,000 42,592,725,000 42,971,817,000 48,937,108,000 47,100,888,000 49,070,128,000 50,032,948,000 60,701,296,000 49,643,038,000 51,271,105,000 52,928,400,000 52,928,400,000 59,325,330,000 59,325,330,000 62,766,520,000 62,766,520,000 66,152,960,000 57,433,726,000 57,433,726,000 48,495,417,000 48,495,417,000 47,103,855,000 47,103,855,000 48,566,649,000 36,496,163,000  29,634,661,000 29,634,661,000 47,678,147,000,000 76,787,162,000 77,057,682,000 77,057,682,000 80,988,902,000 93,853,208,000 83,003,846,000 90,049,580,000 108,626,800,000 108,626,800,000 71,791,902,000 68,065,457,000 83,347,329,000 88,699,190,000 101,381,973,000 118,771,773,000 58,570,264,000 54,219,000,000 
        financial assets at fair value through profit or loss, current
      609,971,000   555,297,000 606,018,000 635,316,000  450,991,000 443,601,000 431,180,000 592,787,000 751,386,000 705,918,000 674,821,000 704,464,000 775,035,000 945,021,000 939,421,000 1,021,168,000 1,031,863,000 1,216,634,000   751,878,000 722,794,000   552,492,000 528,450,000 422,326,000 470,383,000 716,918,000 716,918,000 844,078,000 800,360,000 867,205,000 714,169,000 750,848,000 666,361,000        648,705,000      641,881,000 655,994,000 727,545,000 704,388,000 748,755,000 695,931,000 719,764,000 883,083,000 1,016,574,000 1,139,943,000 1,443,175,000 1,443,175,000 1,728,314,000 1,728,314,000 2,054,131,000 2,054,131,000 2,096,091,000 1,598,998,000 1,598,998,000 1,182,307,000 1,182,307,000 1,128,453,000 1,128,453,000 1,741,055,000 3,312,669,000  4,295,527,000 4,295,527,000 4,804,935,000,000 5,770,280,000 7,797,358,000 7,797,358,000 7,553,964,000 8,538,007,000 8,688,759,000 1,506,063,000           
        financial assets at fair value through other comprehensive income, current
      5,280,436,000   6,398,188,000 5,893,377,000 6,081,214,000  6,721,549,000 5,753,379,000 4,707,310,000 4,343,483,000 4,394,403,000 3,213,057,000 2,446,101,000 3,236,538,000 6,082,662,000 8,482,334,000 6,452,239,000                                                                                 
        financial assets measured at amortized cost, current
      8,932,294,000   3,561,874,000 3,739,224,000 4,302,460,000  5,593,700,000 6,131,077,000 71,492,000 196,452,000 259,264,000 861,817,000 896,103,000 2,824,309,000 20,000,000 20,000,000                                                                                  
        contract assets, current
      495,539,000   343,808,000 625,713,000 730,013,000  574,249,000 739,528,000 563,741,000 412,650,000 335,456,000 373,318,000 384,060,000 393,337,000 338,593,000 319,621,000 249,928,000 258,583,000 249,468,000 257,841,000   204,370,000 214,243,000   90,450,000 92,210,000                                                                      
        accounts receivable
      31,642,555,000   34,388,850,000 32,723,426,000 33,043,521,000  30,206,711,000 29,237,550,000 30,404,235,000 30,102,699,000 26,674,425,000 36,444,510,000 43,586,419,000 42,127,455,000 37,079,955,000 34,624,109,000 32,737,635,000 29,795,387,000 28,839,306,000 27,094,355,000   28,300,387,000 25,438,703,000   22,909,082,000 23,735,989,000 25,268,851,000 26,721,474,000 20,876,417,000 20,876,417,000 22,391,461,000 21,995,855,000 20,456,147,000 22,901,461,000 22,302,289,000 24,092,210,000        21,758,349,000 21,464,004,000  16,624,352,000 18,607,462,000 19,240,468,000 17,220,843,000 16,220,832,000 17,641,207,000 18,438,011,000 14,719,801,000 14,390,541,000 16,545,916,000 18,620,439,000 18,161,100,000 18,110,521,000 19,745,549,000 19,745,549,000 19,853,205,000 19,853,205,000 17,320,352,000 17,320,352,000 16,417,801,000 16,470,752,000 16,470,752,000 14,443,921,000 14,443,921,000 7,156,173,000 7,156,173,000 8,388,232,000 15,264,473,000  4,171,579,000 4,171,579,000 15,010,279,000,000 7,849,121,000 7,200,069,000 7,200,069,000 6,553,702,000 14,028,084,000 5,086,587,000 5,308,537,000 12,181,116,000 12,181,116,000 4,563,070,000 3,756,298,000 2,431,416,000 2,179,960,000 11,267,614,000 15,079,068,000 4,641,119,000  
        accounts receivable-related parties
      602,200,000   411,775,000 620,013,000 700,896,000  470,257,000 347,964,000 700,266,000 514,839,000 390,603,000 530,577,000 1,255,658,000 756,589,000 967,590,000 566,338,000 247,842,000 318,038,000 397,702,000 178,918,000   268,908,000 289,945,000   82,994,000 138,912,000 334,598,000 281,482,000 91,065,000 91,065,000 200,273,000 215,027,000 412,922,000 136,910,000 58,539,000 432,352,000        77,149,000 66,033,000  2,854,000 17,718,000 21,222,000 114,828,000 81,741,000 258,713,000 235,563,000 214,895,000 130,553,000 112,648,000 132,584,000 173,345,000 759,644,000 201,444,000 201,444,000 204,927,000 204,927,000 158,621,000 158,621,000 240,708,000                              
        other receivables
      1,735,076,000   1,842,446,000 1,651,494,000 1,942,631,000  3,683,750,000 2,707,400,000 2,182,882,000 2,415,968,000 1,838,971,000 1,807,999,000 1,615,226,000 1,120,961,000 775,428,000 857,233,000 1,134,969,000 1,237,349,000 1,491,776,000 1,668,874,000   683,349,000 654,466,000   621,221,000 708,432,000 1,273,498,000 1,053,956,000 1,175,307,000 1,175,307,000 1,022,240,000 838,038,000 729,961,000 918,652,000 942,464,000 1,014,369,000        1,049,011,000 739,169,000  725,083,000 759,800,000 854,168,000 706,679,000 836,234,000 908,029,000 894,924,000 880,466,000 724,563,000 1,003,582,000 912,186,000 615,581,000 569,559,000 569,637,000 569,637,000 559,746,000 559,746,000 514,623,000 514,623,000 401,783,000 401,345,000 401,345,000 312,687,000 312,687,000 502,380,000 502,380,000 406,298,000 808,948,000 168,368,000 357,993,000 357,993,000 457,148,000,000 666,242,000 449,199,000 449,199,000 798,635,000 849,742,000 556,047,000 722,558,000 891,058,000 891,058,000 664,725,000 611,559,000 506,195,000 477,942,000 661,623,000 624,562,000 963,257,000  
        current tax assets
      160,884,000   85,811,000 83,944,000 63,126,000  133,034,000 130,123,000 87,405,000 55,538,000 65,094,000 40,256,000 18,930,000 11,579,000 12,137,000 2,597,000 6,994,000 12,160,000 34,934,000 37,598,000   642,084,000 26,220,000   26,691,000 20,856,000 31,463,000 629,617,000 507,871,000 625,343,000 606,441,000 22,244,000 21,134,000 38,022,000 53,089,000 19,927,000        43,268,000 31,127,000  54,626,000 51,524,000 54,811,000 75,088,000                                              
        inventories
      35,180,506,000   35,424,924,000 35,782,464,000 38,090,038,000  34,593,276,000 35,712,558,000 36,560,576,000 34,552,722,000 32,678,867,000 31,069,960,000 30,101,698,000 27,340,727,000 25,400,701,000 23,011,183,000 23,149,692,000 22,438,972,000 22,225,438,000 22,552,486,000   22,125,662,000 21,714,802,000   18,873,745,000 18,203,119,000 17,588,556,000 17,656,458,000 18,257,500,000 18,257,500,000 17,102,326,000 16,284,533,000 16,261,544,000 16,997,815,000 17,166,603,000 17,592,707,000        14,310,024,000 13,843,940,000  13,993,259,000 14,170,525,000 14,330,246,000 14,227,005,000 13,023,710,000 13,481,370,000 13,723,218,000 12,541,499,000 12,709,276,000 14,873,183,000 13,807,100,000 14,114,066,000 13,032,623,000 11,445,852,000 11,445,852,000 10,791,307,000 10,791,307,000 9,786,683,000 9,786,683,000 9,141,385,000 8,808,299,000 8,808,299,000 8,884,977,000 8,884,977,000 7,308,322,000 7,308,322,000 8,117,603,000 12,721,591,000 -1,234,033,000 11,087,667,000 11,087,667,000 11,867,832,000,000 10,889,073,000 10,911,414,000 10,911,414,000 9,957,197,000 10,878,182,000 10,787,264,000 10,383,292,000 10,712,535,000 10,712,535,000 9,381,141,000 7,898,701,000 8,543,462,000 6,911,727,000 10,012,998,000 8,370,165,000 8,147,585,000  
        prepayments
      2,975,869,000   2,071,232,000  3,051,262,000  2,568,359,000  1,943,208,000 1,950,450,000 1,982,304,000  2,573,697,000 2,657,301,000 2,378,980,000  2,169,867,000 2,914,638,000 2,401,731,000 2,324,838,000   3,328,519,000 6,290,518,000   11,681,329,000  11,626,693,000 13,245,029,000 13,209,550,000  11,106,044,000 10,696,532,000 10,529,368,000 10,851,786,000 9,735,537,000 8,701,398,000        2,029,788,000 2,326,771,000  1,604,349,000 1,899,461,000 1,983,221,000 2,046,199,000                                              
        other current assets
      1,020,965,000   885,124,000 2,951,985,000 1,560,425,000  735,220,000 3,040,597,000 985,762,000 798,277,000 761,984,000 3,504,849,000 2,742,785,000 881,660,000 3,681,857,000 31,822,866,000 31,409,913,000 25,836,548,000 15,125,747,000 14,926,331,000   8,123,023,000 2,912,875,000   3,219,631,000 14,103,607,000 1,742,809,000 1,670,369,000 2,645,003,000 15,854,553,000 1,480,280,000 1,075,152,000 1,437,158,000 323,769,000 689,384,000 1,650,307,000        6,855,699,000 6,572,944,000  1,998,441,000 14,543,000 14,572,000 16,195,000              2,041,000 2,041,000                            1,089,000   
        total current assets
      192,853,677,000   192,323,086,000 189,677,884,000 193,608,328,000  205,162,356,000 216,797,392,000 219,280,222,000 239,032,757,000 241,967,215,000 252,371,038,000 266,944,638,000 265,778,193,000 249,683,169,000 233,273,433,000 211,603,426,000 207,833,325,000 179,083,142,000 164,305,911,000   159,594,646,000 153,757,141,000   146,796,008,000 141,193,432,000 140,153,581,000 137,082,669,000 139,160,486,000 139,277,958,000 124,709,447,000 120,077,682,000 111,536,815,000 110,469,594,000 106,969,723,000 103,602,676,000        91,802,273,000 98,373,859,000  88,796,224,000 88,902,767,000 92,899,530,000 91,797,388,000 80,917,522,000 84,572,900,000 90,160,318,000 83,537,425,000 84,057,514,000 91,079,226,000 103,280,486,000 92,098,755,000 93,769,297,000 95,164,634,000 95,164,634,000 100,158,473,000 100,158,473,000 100,148,711,000 100,148,711,000 102,362,616,000 87,536,886,000 87,536,886,000 76,070,607,000 76,070,607,000 64,560,722,000 64,560,722,000 68,887,562,000 71,019,927,000  60,058,089,000 60,058,089,000 81,111,267,000,000 113,372,870,000 113,730,309,000 113,730,309,000 115,428,743,000 132,343,552,000 121,108,774,000 119,566,232,000 144,862,513,000 144,862,513,000 102,511,366,000 93,578,986,000 110,373,653,000 117,146,837,000 132,936,390,000 154,321,802,000 85,788,290,000  
        non-current assets
                                                                                                        
        financial assets at fair value through profit or loss, noncurrent
      17,074,569,000   17,774,318,000 17,850,914,000 18,473,955,000  17,685,117,000 16,694,860,000 16,156,040,000 16,838,611,000 18,056,411,000 17,784,651,000 18,662,043,000 19,709,785,000 21,557,371,000 19,501,274,000 17,286,421,000 17,452,278,000 16,652,876,000 14,826,087,000   12,374,963,000 13,298,679,000   12,507,893,000 11,555,847,000 12,508,679,000 13,704,084,000 191,005,000 191,005,000 173,400,000 196,536,000 171,700,000 214,735,000 211,458,000 170,000,000        42,930,000      74,420,000 72,706,000 150,204,000 124,815,000 125,721,000 119,711,000 154,486,000 124,136,000 82,008,000 79,920,000 81,720,000 81,720,000 77,760,000 77,760,000 78,840,000 78,840,000  211,293,000 211,293,000 216,021,000 216,021,000 331,778,000 331,778,000 173,560,000 6,790,000    47,598,000,000     474,738,000             
        financial assets at fair value through other comprehensive income, noncurrent
      10,532,535,000   11,233,876,000 11,315,951,000 11,335,518,000  12,815,300,000 11,930,581,000 11,291,959,000 13,670,744,000 13,869,030,000 11,976,543,000 10,347,617,000 11,903,762,000 12,086,558,000 11,353,331,000 7,209,128,000 14,318,527,000 14,702,528,000 10,526,144,000   11,617,475,000 14,723,232,000   13,806,600,000 11,585,477,000 11,722,990,000 11,366,652,000                                                                    
        financial assets measured at amortized cost, noncurrent
           28,871,000  248,021,000 222,691,000 278,891,000 7,491,000 7,491,000 7,491,000 16,277,000 8,786,000                                                                                    
        investments accounted for under the equity method
      44,657,112,000   42,399,076,000 33,274,869,000 46,844,945,000  46,793,606,000 32,785,800,000 43,163,604,000 39,937,753,000 40,153,924,000 26,504,913,000 32,909,670,000 34,750,597,000 38,747,795,000 28,138,378,000 38,321,811,000 34,783,316,000 33,480,086,000 31,225,677,000   11,864,456,000 13,322,143,000   10,902,406,000 7,948,413,000 12,028,943,000 12,246,388,000 10,976,940,000 7,847,979,000 10,967,948,000 10,704,689,000 9,946,574,000 11,375,608,000 11,675,338,000 11,920,863,000        8,765,270,000 9,184,605,000  8,441,836,000 8,103,393,000 9,076,276,000 8,574,346,000                                              
        property, plant and equipment
      265,290,915,000   282,051,327,000 279,059,037,000 276,444,716,000  254,135,871,000 239,123,248,000 212,366,797,000 198,618,079,000 192,184,500,000 170,982,066,000 149,118,651,000 134,242,523,000 130,956,078,000 129,941,703,000 125,701,909,000 123,982,562,000 126,430,095,000 132,774,663,000   141,150,859,000 150,374,096,000   167,822,550,000 172,846,595,000 177,716,434,000 188,825,103,000 205,741,681,000 205,741,681,000 207,366,990,000 212,772,120,000 217,554,565,000 224,983,404,000 215,414,139,000 207,825,741,000        162,473,595,000 157,001,865,000  162,352,900,000 166,559,165,000 164,824,668,000 164,933,448,000 158,854,035,000 161,308,396,000 160,592,117,000 150,578,424,000 149,324,300,000 142,711,320,000 142,370,576,000 139,154,155,000 132,762,000,000 114,422,370,000 114,422,370,000 95,767,467,000 95,767,467,000 90,898,135,000 90,898,135,000 89,596,360,000 87,268,261,000 87,268,261,000 90,435,421,000 90,435,421,000 101,911,174,000 101,911,174,000 108,409,990,000 119,305,077,000  119,921,629,000 119,921,629,000 137,218,784,000,000 133,419,151,000 140,714,666,000 140,714,666,000 145,948,771,000 151,828,129,000 139,315,934,000 136,627,960,000 159,113,639,000 159,113,639,000 153,598,320,000 159,871,048,000 137,355,251,000 128,883,684,000 192,024,155,000 149,556,561,000 137,457,498,000 167,077,000,000 
        right-of-use assets
      7,493,528,000   7,948,011,000 8,039,015,000 8,057,465,000  7,658,502,000 7,000,355,000 7,278,723,000 7,286,864,000 7,540,463,000 7,611,991,000 7,902,894,000 7,899,812,000 7,156,909,000 7,126,845,000 7,238,525,000 7,413,330,000 7,609,051,000 7,748,042,000   7,998,237,000 8,291,517,000   8,548,269,000                                                                       
        intangible assets
      4,456,272,000   3,909,747,000 4,154,315,000 3,853,432,000  4,023,612,000 4,372,555,000 3,982,402,000 3,713,150,000 3,970,977,000 4,275,200,000 4,200,891,000 4,116,844,000 3,602,842,000 3,644,933,000 4,191,725,000 4,658,255,000 4,657,989,000 4,877,913,000   4,775,326,000 5,198,247,000   3,351,521,000 2,991,804,000 3,206,651,000 3,581,597,000 3,787,509,000 3,787,509,000 3,872,587,000 3,824,297,000 3,689,888,000 4,088,303,000 4,245,239,000 4,235,988,000        4,472,090,000 4,648,904,000  4,739,647,000 4,808,838,000 4,724,729,000 2,978,473,000                                              
        deferred tax assets
      5,299,458,000   5,389,623,000 5,224,503,000 5,363,687,000  5,028,668,000 5,130,411,000 5,081,978,000 5,139,501,000 5,070,034,000 5,226,236,000 5,127,554,000 5,114,686,000 5,093,475,000 5,478,269,000 5,660,239,000 5,886,359,000 6,177,033,000 6,832,711,000   7,626,477,000 7,807,583,000   6,204,474,000 6,795,796,000 6,621,333,000 7,018,082,000 6,071,582,000 6,116,129,000 6,159,208,000 6,163,865,000 5,055,988,000 4,981,169,000 3,810,263,000 3,409,465,000        2,413,025,000 2,502,928,000  2,692,223,000 2,815,057,000 2,999,045,000 3,136,352,000                                              
        prepayment for equipment
      2,174,166,000   3,501,145,000 4,932,505,000 3,726,039,000  5,543,410,000 4,725,583,000 20,557,370,000 20,712,111,000 18,502,796,000 19,439,559,000 16,427,894,000 9,779,912,000 9,123,328,000 8,322,874,000 7,542,238,000 2,757,284,000 2,014,082,000 586,333,000   459,808,000 217,906,000   129,291,000 661,402,000 1,282,147,000 856,788,000 286,090,000 286,090,000 1,336,900,000 794,282,000 212,844,000 1,178,736,000 1,103,449,000 3,964,328,000                                                            
        refundable deposits
      1,763,650,000   2,004,411,000 1,992,400,000 1,957,916,000  3,265,200,000 2,708,823,000 2,733,780,000 2,729,901,000 2,749,664,000 2,749,691,000 2,757,248,000 2,739,947,000 2,390,529,000 2,358,549,000 2,410,884,000 2,265,239,000 2,272,053,000 2,310,961,000   2,480,716,000 2,600,733,000   2,716,783,000 2,757,399,000 2,775,848,000 2,831,954,000 1,903,041,000 1,903,041,000 2,090,029,000 2,171,201,000 2,118,092,000 2,203,658,000 2,245,521,000 2,650,277,000        1,191,956,000 1,215,363,000                                                   
        other noncurrent assets-others
      3,799,540,000   4,427,663,000  4,597,565,000  4,712,923,000  5,099,190,000 5,508,702,000 5,558,609,000  4,978,543,000 3,709,295,000 2,510,462,000  1,626,325,000 326,919,000 1,183,219,000 1,501,933,000   513,654,000 596,088,000   1,351,785,000  4,652,623,000 3,376,980,000 3,126,024,000  3,910,223,000 4,106,704,000 4,310,933,000 3,983,819,000 3,371,532,000 3,842,618,000                                                            
        total non-current assets
      362,541,745,000   380,639,197,000 370,491,071,000 380,684,109,000  361,910,230,000 329,779,440,000 327,990,734,000 314,162,907,000 307,663,899,000 272,274,545,000 252,449,282,000 233,975,949,000 233,225,347,000 217,681,908,000 217,189,205,000 213,844,069,000 215,179,012,000 213,210,464,000   200,861,971,000 216,430,224,000   227,341,572,000 221,403,797,000 232,515,648,000 243,807,628,000 254,938,676,000 251,854,262,000 259,463,586,000 265,739,634,000 267,842,352,000 276,185,588,000 267,989,568,000 264,074,197,000        209,020,198,000 205,424,572,000  207,106,605,000 210,846,168,000 210,192,343,000 208,634,747,000                                              
        total assets
      555,395,422,000   572,962,283,000 560,168,955,000 574,292,437,000  567,072,586,000 546,576,832,000 547,270,956,000 553,195,664,000 549,631,114,000 524,645,583,000 519,393,920,000 499,754,142,000 482,908,516,000 450,955,341,000 428,792,631,000 421,677,394,000 394,262,154,000 377,516,375,000   360,456,617,000 370,187,365,000   374,137,580,000 362,597,229,000 372,669,229,000 380,890,297,000 394,099,162,000 391,132,220,000 384,173,033,000 385,817,316,000 379,379,167,000 386,655,182,000 374,959,291,000 367,676,873,000        300,822,471,000 303,798,431,000  295,902,829,000 299,748,935,000 303,091,873,000 300,432,135,000 280,958,918,000 290,331,561,000 299,377,656,000 283,141,588,000 279,831,746,000 278,536,339,000 295,980,499,000 283,139,596,000 280,886,996,000 266,497,660,000 266,497,660,000 251,069,580,000 251,069,580,000 248,884,505,000 248,884,505,000 253,638,451,000 237,638,219,000 237,638,219,000 219,958,767,000 219,958,767,000 213,489,744,000 213,489,744,000 216,398,508,000 251,180,411,000  262,178,602,000 262,178,602,000 299,558,289,000,000 351,859,065,000 355,553,567,000 355,553,567,000 357,246,221,000 367,653,461,000 346,677,732,000 341,831,173,000 347,049,259,000 347,049,259,000 314,325,622,000 311,984,190,000 329,563,491,000 323,371,225,000 376,304,883,000 354,513,803,000 292,724,607,000 327,029,000,000 
        english translation of consolidated financial statements originally issued in chinese
                                                                                                        
        united microelectronics corporation and subsidiaries
                                                                                                        
        consolidated balance sheets
                                                                                                        
        september 30, 2025, december 31, 2024 and september 30, 2024
                                                                                                        
        liabilities and equity
                          2,020,000    2,019,000       2,017,000     2,016,000                                                              
        current liabilities
                                                                                                       29,147,000,000 
        short-term loans
      16,060,185,000 6,524,000,000 6,524,000,000 6,500,000,000 8,515,000,000 17,068,900,000 3,118,900,000 11,130,000,000 13,530,000,000 17,590,000,000 170,000,000 100,000,000  217,285,000 624,208,000 1,339,861,000 1,924,124,000 2,134,625,000 5,386,301,000 5,162,639,000 11,057,132,000 7,571,645,000 9,611,795,000 9,432,437,000 12,015,206,000 16,319,873,000 16,319,873,000 16,797,506,000 13,103,808,000 14,817,804,000 11,620,038,000 25,445,540,000 25,445,540,000 22,669,606,000 22,088,057,000  20,550,801,000 35,821,080,000 21,990,609,000 7,398,308,000 5,505,049,000 2,524,597,000 1,397,000,000 7,216,847,000 7,216,847,000 6,250,754,000 7,074,967,000 7,953,800,000 7,516,080,000 4,643,573,000 5,085,921,000 4,591,402,000 4,544,512,000     9,411,877,000    4,124,115,000 4,136,533,000 4,136,533,000 1,189,980,000 1,189,980,000 95,682,000 95,682,000 128,682,000 64,749,000 64,749,000 66,315,000 66,315,000 102,361,000 102,361,000 132,610,000 686,517,000  456,600,000 456,600,000 359,071,000,000     342,549,000   6,136,336,000 6,136,336,000 830,250,000 1,645,280,000 1,904,400,000  2,986,919,000 1,884,899,000   
        financial liabilities at fair value through profit or loss, current
      314,543,000 1,082,329,000 1,082,329,000 1,098,893,000 901,000,000 1,086,488,000 1,536,171,000 1,561,120,000 1,019,362,000 655,219,000 661,159,000 782,936,000 438,397,000 313,377,000 422,830,000 1,158,090,000 2,380,599,000 1,425,772,000 2,067,000 19,653,000 2,326,000  771,000     34,000   39,431,000   22,361,000 84,687,000  60,855,000  2,878,000  999,000 16,092,000 7,440,000   42,354,000 8,307,000 3,805,000 18,087,000 1,928,000 51,331,000 277,264,000 392,925,000     741,531,000    2,254,937,000 1,987,590,000 1,987,590,000 1,661,043,000 1,661,043,000 1,740,855,000 1,740,855,000 1,914,879,000     33,189,000 33,189,000 33,189,000 33,189,000  170,638,000 170,638,000 340,230,000,000 379,306,000 423,226,000 423,226,000 1,003,561,000 985,267,000  1,188,290,000           
        contract liabilities, current
      2,969,526,000 2,551,289,000 2,551,289,000 2,607,965,000 2,200,561,000 3,006,728,000 3,335,994,000 3,497,847,000 3,250,712,000 3,127,957,000 3,003,162,000 3,269,274,000 3,546,815,000 4,317,001,000 4,592,148,000 4,396,351,000 3,441,754,000 3,362,279,000 2,883,910,000 2,827,171,000 2,040,989,000 1,930,785,000 1,643,915,000 1,437,106,000 988,115,000 956,472,000 956,472,000 925,753,000 932,371,000 1,978,822,000 2,114,749,000                                                                    
        accounts payable
      8,037,897,000 8,538,152,000 8,538,152,000 9,273,324,000 7,633,427,000 9,009,630,000 8,182,123,000 7,458,749,000 7,526,159,000 8,370,695,000 8,830,982,000 9,213,490,000 8,982,418,000                                                  7,101,771,000 7,101,771,000 6,267,987,000 6,267,987,000   5,505,895,000 4,868,488,000 4,868,488,000 4,761,274,000 4,761,274,000   2,591,578,000 5,248,886,000 126,750,000 4,498,952,000 4,498,952,000 5,687,627,000,000 5,323,400,000 4,957,912,000 4,957,912,000 4,653,399,000 4,864,771,000  4,733,091,000 5,501,159,000 5,501,159,000 4,505,476,000 3,797,102,000 2,992,924,000  4,724,287,000 5,787,440,000 2,557,064,000  
        other payables
      20,287,965,000 23,014,935,000 23,014,935,000 22,018,614,000 24,103,882,000 21,314,553,000 26,097,665,000 23,214,842,000 25,670,984,000 22,623,213,000 30,338,752,000 28,078,902,000 31,279,208,000 26,755,261,000 65,598,270,000 22,601,232,000 21,417,215,000 19,129,009,000 19,490,596,000 17,394,725,000 17,877,736,000 16,758,004,000 17,100,639,000 15,126,973,000 15,235,384,000 13,149,206,000 13,149,206,000 11,601,476,000 12,549,873,000 12,145,915,000 12,552,389,000 12,962,286,000 12,962,286,000 11,652,851,000 12,255,910,000  12,400,450,000 11,019,452,000 12,619,329,000 11,904,401,000 12,522,765,000 11,995,053,000 12,499,656,000 11,942,069,000 11,942,069,000 12,421,152,000 10,660,721,000 17,827,089,000 10,553,628,000 11,052,981,000 10,437,232,000 12,379,297,000 10,867,245,000                       25,529,000 308,993,000    23,538,000,000 53,910,992,000 2,339,614,000 2,339,614,000  77,319,000  311,960,000 236,403,000  84,406,000 54,481,000 4,704,299,000    5,081,039,000  
        payables on equipment
      11,571,802,000 8,351,107,000 8,351,107,000 8,464,775,000 10,522,489,000 14,888,964,000 22,363,315,000 13,969,298,000 19,196,256,000 15,945,530,000 13,011,520,000 18,438,429,000 18,632,245,000 19,402,535,000 11,598,684,000 7,631,442,000 7,875,927,000 6,723,647,000 6,669,466,000 5,290,594,000 5,448,921,000 7,381,834,000 3,215,802,000 2,783,498,000 3,031,184,000 2,598,290,000 2,598,290,000 2,951,568,000 4,008,142,000 2,585,508,000 3,611,251,000 4,671,802,000 4,671,802,000 5,228,337,000 5,276,607,000  15,036,892,000 14,452,431,000 14,936,386,000 8,253,896,000 14,657,626,000 14,075,957,000 9,298,479,000 7,411,869,000 7,411,869,000 10,478,714,000 10,398,901,000 7,193,457,000 4,820,059,000 6,700,743,000 8,950,903,000 7,587,887,000 5,735,295,000                                              
        current tax liabilities
      1,307,320,000 3,130,838,000 3,130,838,000 4,261,172,000 5,504,166,000 1,821,780,000 3,718,670,000 7,974,863,000 9,539,764,000 6,168,142,000 5,072,910,000 14,615,454,000 19,450,909,000 12,219,606,000 7,760,514,000 6,658,032,000 7,049,691,000 2,683,988,000 2,172,539,000 1,482,283,000 1,050,965,000 1,217,739,000 890,042,000 750,168,000 939,207,000 1,047,650,000 1,047,650,000 1,085,228,000 2,059,172,000 2,096,528,000 2,615,425,000 4,097,568,000 4,851,694,000 3,956,473,000 3,893,159,000  3,183,886,000 1,638,809,000 2,798,905,000 2,446,220,000 1,996,006,000 2,147,335,000 2,135,553,000 2,737,970,000 2,737,970,000 2,540,688,000 1,459,178,000 978,346,000 1,147,185,000 961,169,000 824,585,000 683,505,000 1,343,282,000                                              
        lease liabilities, current
      644,247,000 609,840,000 609,840,000 639,835,000 636,357,000 628,299,000 579,622,000 548,422,000 514,324,000 523,373,000 530,271,000 541,733,000 537,314,000 559,355,000 506,580,000 567,191,000 557,873,000 549,414,000 553,599,000 553,806,000 550,147,000 552,145,000 569,874,000 575,399,000 569,957,000 456,486,000 456,486,000 449,829,000                                                                       
        current portion of long-term liabilities
      14,085,594,000 14,778,336,000 14,778,336,000 11,131,620,000 10,994,998,000 13,786,620,000 13,090,901,000 14,466,461,000 16,006,797,000 12,484,248,000 11,422,124,000 9,674,114,000 7,586,644,000 11,975,162,000 12,592,959,000 21,238,091,000 37,331,970,000 22,128,096,000 14,263,379,000 32,120,532,000 26,985,078,000 8,825,516,000 7,711,794,000 15,918,661,000 24,795,600,000 23,104,908,000 23,104,908,000 6,553,294,000 5,121,396,000 5,509,780,000 5,611,823,000 27,363,822,000 27,363,822,000 26,074,195,000 26,104,995,000  10,500,929,000 11,224,988,000 11,494,171,000 4,342,865,000 6,601,721,000 6,311,069,000 3,937,173,000 3,637,118,000 3,637,118,000 3,774,986,000 8,188,511,000 7,798,397,000 16,903,347,000 16,545,226,000 18,349,508,000 18,916,556,000 6,686,225,000     8,002,051,000    5,706,189,000 5,579,916,000 5,579,916,000 5,574,901,000 5,574,901,000 12,886,154,000 12,886,154,000 12,800,587,000 7,520,958,000 7,520,958,000 7,509,305,000 7,509,305,000   66,667,000   10,499,910,000 10,499,910,000 22,889,476,000,000 22,923,647,000 23,022,656,000 23,022,656,000 17,833,831,000 9,068,283,000  10,312,904,000           
        other current liabilities
      6,996,706,000 6,024,290,000 6,024,290,000 6,877,168,000 6,387,463,000 5,662,645,000 4,848,020,000 4,581,517,000 5,642,792,000 4,581,861,000 3,995,687,000 3,856,904,000 4,928,283,000 4,752,395,000 5,155,891,000 5,260,151,000 5,187,451,000 5,598,165,000 5,286,095,000 5,418,640,000 5,368,095,000 5,464,867,000 6,041,963,000 6,156,823,000 6,262,604,000 5,592,113,000 5,592,113,000 5,501,251,000 5,440,345,000 5,349,106,000 5,040,794,000 6,984,482,000 6,984,482,000 6,144,829,000 5,234,614,000  3,389,800,000 2,542,561,000 1,723,055,000 966,493,000 1,007,103,000 1,063,819,000 800,896,000 665,974,000 665,974,000 835,239,000 901,399,000 946,934,000 1,099,150,000 884,162,000 949,186,000 945,095,000 1,096,802,000     918,038,000    877,487,000 1,091,498,000 1,091,498,000 1,283,354,000 1,283,354,000 611,109,000 611,109,000 609,821,000 705,674,000 705,674,000 564,176,000 564,176,000 539,719,000 539,719,000 470,042,000 541,139,000 95,342,000 297,140,000 297,140,000 645,143,000,000 789,614,000 544,346,000 544,346,000 971,865,000 1,538,450,000  1,888,116,000 1,309,545,000 1,545,948,000 904,320,000 820,413,000 1,159,096,000   473,001,000 1,973,220,000  
        total current liabilities
      82,275,785,000 110,392,714,000 110,392,714,000 72,873,366,000 77,399,343,000 88,274,607,000 124,973,558,000 88,403,119,000 101,897,150,000 92,070,238,000 142,978,303,000 105,885,984,000 112,608,723,000 108,008,361,000 131,813,576,000 93,120,396,000 108,249,378,000 84,545,361,000 85,004,503,000 78,530,847,000 78,243,526,000 59,150,624,000 65,108,096,000 61,104,000,000 72,714,322,000 77,054,425,000 77,054,425,000 52,644,551,000 50,016,852,000 51,433,507,000 59,170,660,000 88,061,070,000 88,815,196,000 82,356,582,000 87,696,342,000  71,978,462,000 83,441,704,000 80,050,006,000 41,630,846,000 48,245,518,000 44,470,097,000 43,485,455,000 44,442,945,000 44,442,945,000 48,106,076,000 45,443,867,000 49,679,451,000 49,235,637,000 48,203,970,000 52,268,518,000 57,616,303,000 37,300,419,000     42,905,954,000    45,444,625,000 45,353,900,000 45,353,900,000 40,521,060,000 40,521,060,000 35,706,825,000 35,706,825,000 35,245,876,000 24,189,388,000 24,189,388,000 20,894,968,000 20,894,968,000 11,989,066,000 11,989,066,000 12,834,003,000 26,861,125,000  26,922,792,000 26,922,792,000 45,288,457,000,000 94,045,611,000 54,920,106,000 54,920,106,000 41,807,980,000 36,103,790,000  36,965,062,000 36,960,040,000 36,960,040,000 21,813,778,000 22,073,536,000 23,277,031,000  36,598,347,000 44,139,814,000 30,068,120,000  
        non-current liabilities
                                                                                                        
        contract liabilities, noncurrent
      474,880,000 456,364,000 456,364,000 465,220,000 459,620,000 443,800,000 454,720,000 448,560,000 430,640,000 452,340,000 436,520,000 426,860,000 438,188,000 515,830,000 548,729,000 594,714,000 641,386,000 432,295,000 446,560,000 457,280,000 456,480,000 466,400,000 474,880,000 484,480,000 482,080,000 497,760,000 497,760,000 493,760,000                                                                       
        bonds payable
      29,278,358,000 24,282,645,000 24,282,645,000 24,586,311,000 24,584,979,000 24,583,647,000 24,582,315,000 24,580,982,000 24,579,651,000 27,977,418,000 17,987,544,000 20,985,894,000 23,083,096,000 23,081,626,000 23,080,240,000 23,078,853,000 23,077,699,000 20,082,851,000 20,081,952,000 10,492,111,000 16,690,474,000 16,689,830,000 16,689,185,000 18,688,289,000 18,687,591,000 18,686,194,000 18,686,194,000 36,471,347,000 38,878,947,000 38,788,603,000 38,698,695,000 23,675,861,000 23,675,861,000 18,280,865,000 18,279,823,000  34,481,505,000 34,395,145,000 34,309,204,000 41,722,098,000 41,636,670,000 41,551,680,000 41,467,101,000 24,978,847,000 24,978,847,000 24,977,820,000 24,976,792,000 24,975,764,000 19,980,247,000 19,979,354,000 19,978,461,000 19,977,568,000 31,861,499,000     11,984,404,000                7,497,652,000 7,497,652,000 7,497,110,000 7,496,027,000  7,495,575,000 7,495,575,000 7,495,304,000,000 7,495,033,000 7,494,762,000 7,494,762,000 17,993,317,000 30,383,076,000  30,279,246,000 41,692,159,000 41,692,159,000 28,500,927,000 28,347,240,000 33,607,029,000  43,018,761,000 58,213,913,000 34,890,352,000  
        long-term loans
      24,479,252,000 17,317,505,000 17,317,505,000 20,041,099,000 30,948,500,000 33,550,489,000 22,900,721,000 18,869,012,000 20,656,248,000 21,402,698,000 18,074,477,000 16,317,372,000 16,794,289,000 23,063,328,000 22,619,095,000 26,988,132,000 16,751,896,000 31,006,101,000 30,884,834,000 17,210,484,000 8,080,938,000 32,766,717,000 36,806,693,000 29,058,915,000 29,200,299,000 26,707,906,000 26,707,906,000 28,504,822,000 28,204,054,000 28,670,385,000 29,065,426,000 29,643,284,000 29,643,284,000 34,075,042,000 32,956,637,000  26,247,187,000 5,289,840,000 6,165,610,000 6,998,741,000 5,887,737,000 6,235,208,000 9,280,004,000 9,911,068,000 9,911,068,000 8,423,470,000 7,007,860,000 6,946,691,000 7,679,021,000 8,435,851,000 8,822,946,000 8,560,011,000 9,687,223,000     9,110,982,000    6,799,390,000 808,100,000 808,100,000 915,083,000 915,083,000 797,067,000 797,067,000 766,550,000 877,778,000 877,778,000 788,889,000 788,889,000 700,000,000 700,000,000 633,333,000                   18,269,357,000 2,120,533,000 7,868,940,000  
        deferred tax liabilities
      6,150,679,000 7,564,104,000 7,564,104,000 8,517,492,000 8,118,251,000 7,697,698,000 6,559,323,000 5,828,430,000 5,631,964,000 4,272,227,000 3,869,637,000 3,874,127,000 3,562,436,000 2,125,378,000 2,108,575,000 1,970,842,000 2,323,917,000 1,687,372,000 1,644,805,000 1,609,952,000 1,631,459,000 1,627,140,000 2,016,205,000 2,099,147,000 2,087,366,000 2,109,130,000 2,109,130,000 2,019,386,000 1,979,509,000 1,941,263,000 1,997,511,000 1,631,705,000 2,327,223,000 1,741,119,000 1,748,712,000  1,842,272,000 1,790,896,000 1,735,868,000 1,665,596,000 1,674,432,000 1,702,655,000 1,848,491,000 1,847,133,000 1,847,133,000 2,161,014,000 2,582,844,000 2,713,407,000 2,594,301,000 2,517,144,000 2,507,033,000 2,319,644,000 2,513,779,000                                              
        lease liabilities, noncurrent
      5,449,340,000 5,381,790,000 5,381,790,000 5,699,701,000 5,782,659,000 5,882,282,000 5,288,257,000 5,415,852,000 4,878,863,000 5,008,711,000 5,038,077,000 5,186,609,000 5,199,781,000 5,283,862,000 5,345,546,000 4,482,036,000 4,510,881,000 4,621,991,000 4,770,712,000 4,924,602,000 5,026,717,000 5,183,579,000 5,381,737,000 5,169,507,000 5,461,068,000 5,395,030,000 5,395,030,000 5,539,024,000                                                                       
        net defined benefit liabilities, noncurrent
      1,024,785,000 1,038,286,000 1,038,286,000 1,051,517,000 1,432,249,000 1,633,382,000 1,646,242,000 1,659,030,000 2,205,085,000 2,618,738,000 2,630,342,000 2,642,055,000 2,869,402,000 3,182,100,000 3,198,580,000 3,214,784,000 3,877,321,000 3,698,216,000 3,716,914,000 3,735,864,000 4,162,654,000 3,976,120,000 3,998,181,000 4,011,998,000 4,025,373,000 4,148,964,000 4,148,964,000 4,158,014,000 4,167,174,000 4,118,683,000 4,125,480,000 4,138,519,000 4,138,519,000 3,958,437,000 3,962,094,000  3,968,894,000 3,892,696,000 3,892,140,000 3,891,667,000 3,890,801,000 3,841,279,000 3,838,506,000                                                        
        guarantee deposits
      39,652,017,000 39,138,645,000 39,138,645,000 42,289,772,000 41,953,360,000 41,009,871,000 41,615,808,000 41,217,600,000 40,122,956,000 40,945,178,000 32,627,270,000 32,193,560,000 30,518,585,000 31,755,646,000 15,960,319,000 14,681,440,000 14,261,029,000 11,486,165,000 7,748,047,000 573,446,000 235,199,000 224,387,000 113,715,000 118,664,000 196,110,000 228,475,000 228,475,000 205,016,000 612,903,000 484,491,000 512,472,000 469,491,000 469,491,000 467,561,000 617,178,000  491,089,000 487,358,000 500,693,000 500,735,000 509,708,000 512,043,000 470,757,000 478,099,000 478,099,000 451,906,000 402,362,000 365,925,000 361,801,000                                                  
        other noncurrent liabilities-others
      5,410,132,000 5,526,007,000 5,526,007,000 6,609,174,000  2,725,795,000 2,849,320,000 2,421,951,000  2,507,219,000 2,665,449,000 6,568,590,000  7,188,418,000 11,831,904,000 12,492,212,000  13,628,555,000 27,186,940,000 27,054,808,000 27,215,826,000 27,244,169,000 27,752,663,000 28,901,711,000 30,118,734,000 33,012,770,000 33,012,770,000 34,287,448,000  34,674,331,000 36,537,598,000 32,441,648,000  28,856,240,000 27,360,629,000  28,904,149,000 26,662,770,000 21,496,849,000 20,076,678,000 6,704,541,000 6,900,987,000                                                         
        total non-current liabilities
      111,919,443,000 100,705,346,000 100,705,346,000 109,260,286,000 117,062,901,000 117,526,964,000 105,896,706,000 100,441,417,000 100,962,714,000 105,184,529,000 83,329,316,000 88,195,067,000 89,225,912,000 96,196,188,000 84,692,988,000 87,503,013,000 78,330,916,000 86,643,546,000 96,480,764,000 66,058,547,000 63,499,747,000 88,178,342,000 93,233,259,000 88,532,711,000 90,258,621,000 90,786,229,000 90,786,229,000 111,678,817,000 108,182,894,000 108,677,756,000 110,937,182,000 92,000,508,000 92,696,026,000 87,379,264,000 84,925,073,000  95,935,096,000 72,518,705,000 68,100,364,000 74,855,515,000 60,303,889,000 60,743,852,000 63,387,676,000 47,359,629,000 47,359,629,000 40,130,721,000 38,986,137,000 39,006,239,000 34,616,471,000 35,257,683,000 36,083,571,000 35,571,589,000 48,715,609,000                                              
        total liabilities
      194,195,228,000 211,098,060,000 211,098,060,000 182,133,652,000 194,462,244,000 205,801,571,000 230,870,264,000 188,844,536,000 202,859,864,000 197,254,767,000 226,307,619,000 194,081,051,000 201,834,635,000 204,204,549,000 216,506,564,000 180,623,409,000 186,580,294,000 171,188,907,000 181,485,267,000 144,589,394,000 141,743,273,000 147,328,966,000 158,341,355,000 149,636,711,000 162,972,943,000 167,840,654,000 167,840,654,000 164,323,368,000 158,199,746,000 160,111,263,000 170,107,842,000 180,061,578,000 181,511,222,000 169,735,846,000 172,621,415,000  167,913,558,000 155,960,409,000 148,150,370,000 116,486,361,000 108,549,407,000 105,213,949,000 106,873,131,000 91,802,574,000 91,802,574,000 88,236,797,000 84,430,004,000 88,685,690,000 83,852,108,000 83,461,653,000 88,352,089,000 93,187,892,000 86,016,028,000     67,706,783,000    55,750,967,000 49,667,544,000 49,667,544,000 44,944,639,000 44,944,639,000 39,995,541,000 39,995,541,000 39,542,195,000 28,606,150,000 28,606,150,000 25,211,693,000 25,211,693,000 23,743,694,000 23,743,694,000 24,740,214,000 38,193,523,000  38,017,369,000 38,017,369,000 56,560,590,000,000 105,210,022,000 66,008,289,000 66,008,289,000 63,413,819,000 70,250,572,000  70,871,499,000 82,429,021,000 82,429,021,000 54,073,587,000 53,924,578,000 63,180,737,000  101,202,130,000 107,202,733,000 76,782,749,000 93,581,000,000 
        equity attributable to the parent company
                                                                                                        
        capital
                                                                                                        
        common stock
      125,563,274,000 125,565,077,000 125,565,077,000 125,583,590,000  125,284,664,000 125,285,889,000 125,290,340,000  125,031,392,000 125,031,392,000 125,047,490,000  124,821,235,000 124,821,235,000 124,821,235,000  124,232,695,000 124,232,695,000 124,224,015,000 124,224,015,000 124,224,015,000 122,223,715,000 117,739,944,000 117,243,187,000 117,243,187,000 117,243,187,000 121,243,187,000  124,243,187,000 126,243,187,000 126,243,187,000  126,243,187,000 126,243,187,000  126,243,187,000 126,243,187,000 126,243,187,000 127,581,329,000 127,581,329,000 127,581,329,000 127,514,409,000 127,477,628,000 127,477,628,000 127,252,078,000 127,063,143,000 127,063,143,000 126,978,232,000 126,920,817,000 126,541,173,000 126,541,173,000 129,532,805,000          129,879,123,000 129,879,123,000 129,879,123,000 129,879,123,000 129,879,123,000 129,879,123,000  129,877,713,000 129,877,713,000 129,877,713,000 129,877,713,000 129,877,713,000 129,877,713,000  132,144,949,000  132,144,949,000 132,144,949,000  132,128,269,000 191,442,517,000 191,442,517,000 191,442,517,000   188,452,341,000 197,947,033,000  197,658,588,000 177,794,314,000 177,919,819,000    154,748,456,000  
        additional paid-in capital
                                                               46,460,665,000    45,048,975,000       44,365,049,000       58,149,513,000     66,126,806,000,000     67,707,287,000             
        premiums
      4,977,376,000 4,977,376,000 4,977,376,000 4,960,958,000 4,960,958,000 4,783,516,000 4,014,945,000 3,997,662,000 3,997,662,000 3,997,662,000 3,233,153,000 3,215,160,000 3,215,160,000 3,215,160,000 2,443,428,000 39,889,798,000 39,889,798,000 36,809,962,000 36,809,962,000 36,809,962,000 36,809,962,000 36,809,962,000 36,809,962,000 36,809,962,000 34,404,110,000 34,234,413,000 34,234,413,000 35,402,413,000 36,278,383,000 36,278,383,000 36,862,383,000 36,862,383,000 36,862,383,000 36,862,383,000 36,862,383,000  36,862,383,000 36,862,383,000 36,862,383,000 37,253,121,000 37,253,121,000 37,253,121,000 37,233,394,000 37,219,718,000 37,219,718,000 37,145,022,000 37,087,193,000 37,079,810,000 43,181,516,000 43,156,776,000 43,045,375,000 43,030,806,000 44,048,467,000          44,203,728,000 44,203,728,000 44,203,728,000 44,203,728,000 44,203,728,000 44,203,728,000  44,202,596,000 44,202,596,000 44,202,596,000 44,202,596,000 51,239,148,000 51,239,148,000  54,806,788,000  59,435,560,000 59,435,560,000  59,413,279,000 61,138,863,000 61,138,863,000 61,138,863,000   60,712,685,000 64,600,076,000  64,411,138,000 64,227,411,000 47,117,227,000    41,729,589,000  
        treasury stock
      4,531,955,000 4,531,955,000 4,531,955,000 4,531,955,000 9,067,812,000 4,531,955,000 4,531,955,000 4,531,955,000 8,277,564,000 4,531,955,000 4,531,955,000 4,531,955,000 7,425,869,000 4,531,955,000 4,531,955,000 4,531,955,000 6,790,108,000 3,680,804,000 3,340,664,000 3,340,664,000 3,340,664,000 3,340,664,000 2,746,402,000 2,746,103,000 2,744,391,000 2,400,208,000 2,400,208,000 2,267,703,000 2,749,448,000 1,737,113,000 1,753,028,000 1,753,028,000 2,612,966,000 1,753,028,000 1,744,988,000  1,744,988,000 1,744,988,000 1,735,904,000 1,509,386,000 1,509,386,000 1,506,871,000 1,498,033,000 1,255,514,000 1,255,514,000 1,255,514,000 1,238,919,000 1,230,880,000 1,219,636,000 1,216,920,000 1,195,930,000 1,189,157,000 2,012,625,000     -6,223,357,000    -6,223,357,000 29,472,000 29,472,000 14,917,000 14,917,000 8,023,000 8,023,000 -1,890,145,000 -2,513,138,000 -2,513,138,000     -119,801,000 274,000  274,000 274,000 -15,003,247,000,000 -16,869,088,000 8,938,000 8,938,000 8,938,000 -29,394,664,000  -26,387,722,000 -51,332,329,000 -51,332,329,000 -37,082,498,000 -34,077,638,000 -27,685,463,000  -37,140,714,000 -36,865,877,000 -30,905,521,000  
        the differences between the fair value of the consideration paid or received from acquiring or disposing subsidiaries and the carrying amounts of the subsidiaries
      3,039,275,000 3,039,275,000 3,039,275,000 3,039,275,000   3,039,275,000 3,039,275,000   466,457,000 466,457,000  466,457,000  466,457,000  466,457,000 466,457,000 466,457,000        573,336,000         707,386,000 707,386,000   705,819,000  348,342,000 348,342,000 348,342,000 348,342,000       267,413,000                                              
        recognition of changes in subsidiaries’ ownership
      18,450,000 28,528,000 28,528,000 26,468,000  14,811,000 6,699,000 5,422,000      728,000 1,366,000 1,338,000  6,839,000 6,077,000 1,656,000  2,770,000 1,089,000 1,085,000 1,218,000 51,000 51,000                                                                        
        share of changes in net assets of associates and joint ventures accounted for using equity method
      548,351,000 539,017,000 539,017,000 529,460,000  340,086,000 340,315,000 346,687,000  351,085,000 367,717,000 339,737,000  223,864,000 169,933,000 87,869,000  84,935,000 85,738,000 93,955,000 93,880,000 86,539,000 84,929,000 123,476,000 123,268,000 108,854,000 108,854,000 108,733,000   98,197,000 97,482,000  90,304,000 95,690,000  110,214,000 110,079,000 109,713,000 109,540,000 109,365,000 119,560,000 113,387,000 114,434,000 114,434,000 91,238,000 83,927,000 82,278,000                                                   
        restricted stock for employees
      1,856,062,000 1,885,961,000 1,885,961,000 1,886,214,000  1,610,972,000 2,393,699,000 2,381,712,000  1,486,690,000 2,249,411,000 2,221,709,000  1,507,534,000 2,249,369,000 2,249,369,000  2,226,830,000 2,226,830,000 2,170,666,000 2,170,666,000 2,170,666,000                                                                             
        other
      20,419,000 20,551,000 20,551,000 20,826,000 20,858,000 21,382,000 18,952,000 19,140,000 19,396,000 16,698,000 2,807,658,000 2,200,688,000 1,746,172,000 722,547,000 537,613,000 240,880,000 683,866,000 16,723,000 10,869,000 11,506,000 241,081,000 12,208,000 429,477,000 13,091,000 13,211,000 8,036,000 8,036,000 8,095,000 8,181,000 8,553,000 8,659,000         542,941,000 501,757,000 572,873,000 598,885,000 567,530,000 567,530,000 440,932,000 440,932,000                                                    
        retained earnings
                                                               24,499,124,000    28,195,559,000       10,648,813,000       -7,036,551,000     31,651,091,000,000     34,795,993,000    26,572,792,000     42,401,701,000 26,794,291,000   
        legal reserve
      41,466,099,000 41,466,099,000 41,466,099,000 36,727,862,000 36,727,862,000 36,727,862,000 36,727,862,000 30,472,125,000 30,472,125,000 30,472,125,000 30,472,125,000 21,566,986,000 21,566,986,000 21,566,986,000 21,566,986,000 15,734,416,000 15,734,416,000 15,734,416,000 15,734,416,000 12,536,526,000 12,536,526,000 12,536,526,000 12,536,526,000 11,572,579,000 11,572,579,000 11,572,579,000 11,572,579,000 10,865,280,000 10,865,280,000 10,865,280,000 10,865,280,000 9,902,407,000 9,902,407,000 9,902,407,000 9,902,407,000  9,070,841,000 9,070,841,000 9,070,841,000 7,725,978,000 7,725,978,000 7,725,978,000 7,725,978,000 6,511,844,000 6,511,844,000 6,511,844,000 6,511,844,000 6,511,844,000 5,248,824,000 5,248,824,000 5,248,824,000 5,248,824,000 4,476,570,000          1,064,881,000 1,064,881,000 1,064,881,000 1,064,881,000        19,711,865,000 19,711,865,000  19,711,865,000  18,476,942,000 18,476,942,000  18,476,942,000 18,476,942,000 18,476,942,000 16,699,508,000   16,699,508,000 15,996,839,000  15,996,839,000 15,996,839,000 12,812,501,000    10,686,225,000  
        unappropriated earnings
      181,240,637,000 166,264,200,000 166,264,200,000 197,887,505,000 184,233,181,000 181,453,232,000 166,981,190,000 194,303,808,000 176,391,220,000 170,325,099,000 155,567,923,000 191,669,715,000 169,725,371,000 156,870,484,000 129,874,300,000 111,130,417,000 83,155,758,000 76,351,410,000 58,464,798,000 66,785,116,000 56,617,520,000 46,394,200,000 37,347,592,000 36,078,919,000 34,733,761,000 29,299,508,000 29,299,508,000 50,521,129,000 55,416,447,000 53,865,375,000 53,148,322,000 38,163,492,000 43,155,781,000 37,273,125,000 35,077,680,000  38,584,335,000 38,801,856,000 36,909,270,000 43,184,269,000 42,981,664,000 39,959,021,000 38,250,542,000 41,803,623,000 41,803,623,000 37,827,179,000 33,265,987,000 30,350,043,000 28,368,858,000 27,189,160,000 26,060,902,000 22,584,807,000 26,606,371,000          20,788,234,000 20,788,234,000 12,067,787,000 12,067,787,000 14,106,043,000 14,106,043,000  6,358,485,000 6,358,485,000 282,745,000 282,745,000 -34,908,465,000 -34,908,465,000  2,714,327,000     10,990,175,000 7,062,654,000 7,062,654,000    3,434,838,000 8,831,782,000  5,787,840,000 3,622,790,000 29,498,329,000    9,088,858,000  
        other components of equity
                                                                                                        
        exchange differences on translation of foreign operations
      -12,621,178,000 -21,233,142,000 -21,233,142,000 5,163,151,000 915,373,000 -1,952,212,000 -2,005,600,000 -3,186,676,000 -8,439,670,000 -1,682,318,000 -7,720,833,000 -7,615,378,000 -6,369,416,000 -3,829,854,000 -11,446,747,000 -12,752,970,000 -16,612,724,000 -15,916,829,000 -15,600,378,000 -13,353,706,000 -11,890,876,000 -11,385,068,000 -10,991,573,000 -9,137,231,000 -8,948,337,000 -4,721,104,000 -4,721,104,000 -4,626,899,000 -5,681,389,000 -6,251,427,000 -4,721,370,000 -5,715,585,000 -5,689,210,000 -4,630,460,000 -4,683,673,000  63,437,000 -1,618,288,000 553,098,000 795,936,000 1,978,583,000 2,435,184,000 -2,966,426,000 -1,804,697,000 -1,804,697,000 -899,979,000 -3,919,728,000 -5,247,278,000 -3,818,628,000 -5,271,199,000 -4,532,563,000 -3,620,423,000 -4,010,051,000                                              
        unrealized gains or losses on financial assets measured at fair value through other comprehensive income
      11,738,541,000 11,339,696,000 11,339,696,000 12,018,092,000 10,684,860,000 13,534,894,000 15,886,947,000 15,693,046,000 10,889,828,000 10,369,682,000 8,056,672,000 8,189,022,000 2,892,583,000 924,538,000  9,260,608,000 9,201,181,000 8,307,797,000 9,011,103,000 8,722,157,000 3,726,229,000 -766,663,000 -2,519,161,000 -5,726,023,000 -2,073,977,000 -5,361,607,000 -5,361,607,000 -6,287,497,000 -8,379,834,000  -8,483,439,000                                                                    
        unearned employee compensation
      -1,319,042,000 -1,553,094,000 -1,553,094,000 -1,770,458,000 -1,992,034,000 -1,186,735,000 -1,442,750,000 -1,716,428,000 -1,991,331,000 -996,190,000 -1,252,492,000 -1,542,119,000 -1,831,030,000 -1,125,451,000 -1,453,731,000 -1,835,182,000 -2,212,441,000 -2,598,084,000 -2,983,727,000 -3,295,908,000 -3,667,395,000 -4,047,137,000                                                                             
        total equity attributable to the parent company
      361,060,219,000 336,871,499,000 336,871,499,000 390,604,898,000 365,450,098,000 368,203,702,000 355,779,378,000 377,912,126,000 343,376,109,000 349,677,213,000 326,545,196,000 355,205,636,000 322,467,269,000 314,810,397,000 282,882,332,000 301,990,838,000 264,151,866,000 257,448,802,000 240,085,927,000 249,577,370,000 235,659,746,000 220,761,456,000 209,126,957,000 210,751,263,000 206,804,357,000 201,664,195,000 201,664,195,000 209,361,278,000 203,930,715,000 212,064,725,000 210,172,427,000 213,080,776,000 208,664,190,000 213,391,594,000 212,264,699,000  216,579,895,000 217,390,674,000 217,653,151,000 226,469,718,000 226,790,338,000 222,021,150,000 220,674,727,000 225,429,658,000 225,429,658,000 221,159,053,000 212,545,489,000 210,971,669,000 213,446,286,000 208,121,188,000 206,896,909,000 205,238,770,000 209,715,410,000                                              
        non-controlling interests
      139,975,000 174,007,000 174,007,000 223,733,000 256,613,000 287,164,000 312,303,000 315,924,000 340,859,000 338,976,000 342,849,000 344,427,000 343,679,000 378,974,000 365,246,000 294,269,000 223,181,000 154,922,000 106,200,000 95,390,000 113,356,000 153,507,000 75,454,000 68,643,000 410,065,000 430,445,000 430,445,000 452,934,000 466,768,000 493,241,000 610,028,000 956,808,000 956,808,000 1,045,593,000 931,202,000  2,161,729,000 1,608,208,000 1,873,352,000 1,974,619,000 2,027,065,000 1,976,992,000 3,707,760,000 3,832,574,000 3,832,574,000 3,849,798,000 3,846,978,000 4,141,072,000 4,329,025,000 4,319,988,000 4,499,937,000 4,665,211,000 4,700,697,000                                              
        total equity
      361,200,194,000 337,045,506,000 337,045,506,000 390,828,631,000 365,706,711,000 368,490,866,000 356,091,681,000 378,228,050,000 343,716,968,000 350,016,189,000 326,888,045,000 355,550,063,000 322,810,948,000 315,189,371,000 283,247,578,000 302,285,107,000 264,375,047,000 257,603,724,000 240,192,127,000 249,672,760,000 235,773,102,000 220,914,963,000 209,202,411,000 210,819,906,000 207,214,422,000 202,094,640,000 202,094,640,000 209,814,212,000 204,397,483,000 212,557,966,000 210,782,455,000 214,037,584,000 209,620,998,000 214,437,187,000 213,195,901,000  218,741,624,000 218,998,882,000 219,526,503,000 228,444,337,000 228,817,403,000 223,998,142,000 224,382,487,000 229,262,232,000 229,262,232,000 225,008,851,000 216,392,467,000 215,112,741,000 217,775,311,000 212,441,176,000 211,396,846,000 209,903,981,000 214,416,107,000                                              
        total liabilities and equity
      555,395,422,000 548,143,566,000 548,143,566,000 572,962,283,000 560,168,955,000 574,292,437,000 586,961,945,000 567,072,586,000 546,576,832,000 547,270,956,000 553,195,664,000 549,631,114,000 524,645,583,000 519,393,920,000 499,754,142,000 482,908,516,000 450,955,341,000 428,792,631,000 421,677,394,000 394,262,154,000 377,516,375,000 368,243,929,000 367,543,766,000 360,456,617,000 370,187,365,000 369,935,294,000 369,935,294,000 374,137,580,000 362,597,229,000 372,669,229,000 380,890,297,000 394,099,162,000 391,132,220,000 384,173,033,000 385,817,316,000  386,655,182,000 374,959,291,000 367,676,873,000 344,930,698,000 337,366,810,000 329,212,091,000 331,255,618,000 321,064,806,000 321,064,806,000 313,245,648,000 300,822,471,000 303,798,431,000 301,627,419,000 295,902,829,000 299,748,935,000 303,091,873,000 300,432,135,000                                              
        the accompanying notes are an integral part of the consolidated financial statements.
                                                                                                        
        dividends payable
       35,787,598,000 35,787,598,000    37,587,102,000    45,017,096,000        19,875,842,000    9,765,155,000   6,916,105,000 6,916,105,000    8,557,023,000    6,112,159,000    6,906,973,000    6,939,322,000     125,063,000    5,061,310,000                                               
        liabilities directly associated with non-current assets held for sale
            515,075,000                   975,000 975,000                 4,448,125,000 4,448,125,000 5,594,850,000                                                     
        consolidated statements of comprehensive income
                                                                                                        
        for the three-month and six-month periods ended june 30, 2025 and 2024
                                                                                                        
        notes
                                                                                                        
        operating revenues
        58,757,657,000                                                                                                
        operating costs
        -41,879,559,000                                          -28,494,535,000                                                      
        gross profit
        16,878,098,000                                          9,155,109,000                                                      
        operating expenses
                                                                                                        
        sales and marketing expenses
        -591,217,000                                          -1,044,487,000                                                      
        general and administrative expenses
        -1,682,371,000                                          -953,013,000                                                      
        research and development expenses
        -4,193,679,000                                          -2,916,323,000                                                      
        expected credit impairment gains
        -2,000                                                                                                
        subtotal
        -6,467,269,000                                          -4,913,823,000                                                      
        net other operating income and expenses
        408,883,000                                          -142,614,000                                                      
        operating income
        10,819,712,000                                          4,098,672,000                                                      
        non-operating income and expenses
                                                                                                        
        interest income
        632,900,000                                                                                                
        other income
        417,100,000                                          74,095,000                                                      
        other gains and losses
        -521,745,000                                          331,539,000                                                      
        finance costs
        -360,355,000                                          -114,734,000                                                      
        share of profit or loss of associates and joint ventures
        446,242,000                                          41,806,000                                                      
        exchange gain
                                                                                                        
        exchange loss
        -1,279,876,000                                          -77,268,000                                                      
        income from continuing operations before income tax
        10,153,978,000                                          4,354,110,000                                                      
        income tax expense
        -1,305,996,000                                          -441,638,000                                                      
        net income
        8,847,982,000                                          3,912,472,000                                                      
        other comprehensive income
                                                                                                        
        items that will not be reclassified subsequently to profit or loss
                                                                                                        
        unrealized gains or losses from equity instruments investments measured at fair value through other comprehensive income
        -717,535,000                                                                                                
        share of other comprehensive income of associates and joint ventures which will not be reclassified subsequently to profit or loss
        -19,595,000                                                                                                
        income tax related to items that will not be reclassified subsequently
        58,734,000                                                                                                
        items that may be reclassified subsequently to profit or loss
                                                                                                        
        share of other comprehensive income of associates and joint ventures which may be reclassified subsequently to profit or loss
        -776,974,000                                                                                                
        income tax related to items that may be reclassified subsequently
        617,025,000                                                                                                
        total other comprehensive income
        -27,074,921,000                                                                                                
        total comprehensive income
        -18,226,939,000                                          3,805,374,000                                                      
        net income attributable to:
                                                                                                        
        shareholders of the parent
        8,902,530,000                                                                                                
        comprehensive income attributable to:
                                                                                                        
        earnings per share
                                                                                                        
        earnings per share-basic
        710                                          320                                                      
        earnings per share-diluted
        710                                          310                                                      
        march 31, 2025, december 31, 2024 and march 31, 2024
                                                                                                        
        special reserve
             2,734,058,000 2,734,058,000 2,734,058,000 2,734,058,000 4,914,214,000 4,914,214,000 4,914,214,000 4,914,214,000 8,164,648,000 8,164,648,000 8,164,648,000 8,164,648,000 11,022,314,000 11,022,314,000 11,022,314,000 11,022,314,000 14,513,940,000 14,513,940,000 14,513,940,000 14,513,940,000                                                    824,922,000 824,922,000  824,922,000 824,922,000 824,922,000 322,150,000   322,150,000 1,744,171,000  1,744,171,000 1,744,171,000 90,871,000    631,982,000  
        assets
                                                                                                        
        other noncurrent assets
          4,647,562,000    5,084,533,000    5,716,204,000    1,815,752,000            4,261,064,000    3,126,024,000                                                                  
        other noncurrent liabilities
          3,783,283,000    2,457,307,000    6,760,135,000    12,886,787,000            34,340,307,000    32,441,648,000                                                                  
        commitments and contingencies
                                                                                                        
        common stock - nt10 par value
          125,607,164,000    125,298,222,000    125,047,490,000    124,832,476,000            124,243,187,000    126,243,187,000                                                                  
        authorized: 26,000,000 thousand shares
                                                                                                        
        issued: 12,529,822 thousand shares as of december 31, 2023
                                                                                                        
        issued: 12,560,716 thousand shares as of december 31, 2024
                                                                                                        
        transactions with noncontrolling interests
          3,150,745,000    3,156,983,000    534,109,000    478,696,000            572,325,000    561,948,000                                                                  
        share-based payment
          1,877,097,000    2,373,830,000    2,221,709,000    2,238,128,000            178,401,000                                                                      
        notes receivable
               615,000        66,000      107,000 98,000   175,000 118,000 6,533,000 8,620,000 6,283,000 6,283,000 17,897,000 15,535,000 9,290,000 8,029,000 4,728,000 8,013,000        96,223,000 86,353,000  194,939,000 33,676,000 116,936,000 100,784,000 25,308,000 1,974,000 1,393,000 297,000 74,572,000 78,552,000 194,518,000 75,032,000 115,833,000 104,428,000 104,428,000 62,630,000 62,630,000 453,501,000 453,501,000 429,762,000 49,695,000 49,695,000 41,462,000 41,462,000 11,740,000 11,740,000 19,680,000 62,234,000  20,241,000 20,241,000 32,712,000,000 46,747,000 3,094,000 3,094,000 4,077,000 3,733,000 18,524,000 2,755,000 193,000 193,000 2,787,000 288,000 1,771,000 434,000 2,040,000 8,756,000 99,233,000  
        september 30, 2024, december 31, 2023 and september 30, 2023
                                                                                                        
        the differences between the fair value of the consideration paid or received from acquiring or
           3,039,275,000    3,039,275,000           466,457,000 466,457,000 466,457,000 466,457,000 573,336,000 573,336,000 573,336,000    573,336,000 573,336,000  578,538,000 578,538,000    707,386,000 707,386,000  705,819,000     348,342,000 348,342,000                                                   
        disposing subsidiaries and the carrying amounts of the subsidiaries
                                                                                                        
        other financial liabilities, current
                20,924,640,000 17,314,748,000 17,226,490,000 17,458,875,000 13,012,249,000 13,207,549,000 12,718,616,000 12,546,927,000                                                                                 
        march 31, 2024, december 31, 2023 and march 31, 2023
                                                                                                        
        issued: 12,504,749 thousand shares as of december 31, 2022
                                                                                                        
        september 30, 2023, december 31, 2022 and september 30, 2022
                                                                                                        
        june 30, 2023, december 31, 2022 and june 30, 2022
                                                                                                        
        march 31, 2023, december 31, 2022 and march 31, 2022
                                                                                                        
        issued: 12,483,248 thousand shares as of december 31, 2021
                                                                                                        
        september 30, 2022, december 31, 2021 and september 30, 2021
                                                                                                        
        notes and accounts payable
                   10,037,509,000 9,949,243,000 9,062,406,000 8,364,158,000 8,263,439,000 8,420,709,000 8,260,804,000 7,862,137,000 7,699,086,000 8,556,346,000 8,922,935,000 8,877,065,000 6,912,347,000 6,912,347,000 6,778,612,000 6,801,745,000 6,885,729,000 7,407,737,000 6,535,570,000 6,535,570,000 6,607,930,000 6,646,154,000  6,854,849,000 6,742,383,000 7,577,700,000 6,318,663,000 5,954,249,000 6,336,175,000 6,469,936,000 6,382,973,000 6,382,973,000 6,167,339,000 6,751,883,000 6,852,560,000 7,154,997,000 7,414,188,000 7,619,852,000 7,173,987,000 6,634,133,000     5,010,222,000    7,024,359,000     5,627,693,000 5,627,693,000      2,924,065,000 2,924,065,000                        
        june 30, 2022, december 31, 2021 and june 30, 2021
                                                                                                        
        the differences between the fair value of the consideration paid or received from
                    466,457,000               573,336,000                   258,060,000                                                  
        acquiring or disposing subsidiaries and the carrying amounts of the subsidiaries
                                                                                                        
        employee stock options
                        235,576,000 161,791,000 88,504,000 13,804,000 289,641,000 252,073,000 214,455,000 399,356,000 399,356,000 288,153,000  58,087,000            2,722,000 22,333,000 99,958,000 99,958,000 166,268,000 219,277,000 219,233,000 245,679,000 266,314,000 376,913,000 376,756,000 360,652,000          628,193,000 628,193,000 472,226,000 472,226,000 316,897,000 316,897,000  72,373,000 72,373,000 8,773,000 8,773,000                          
        unrealized gains or losses on financial assets measured at fair value through other
                    4,205,954,000               -8,360,617,000                                                                     
        comprehensive income
                                                                                                        
        march 31, 2022, december 31, 2021 and march 31, 2021
                                                                                                        
        issued: 12,422,402 thousand shares as of december 31, 2020
                                                                                                        
        september 30, 2021, december 31, 2020 and september 30, 2020
                                                                                                        
        provisions, current
                           1,749,003,000                                                                             
        non-current assets held for sale
                                                           313,171,000 353,401,000 340,831,000 257,633,000 583,000   16,831,000 16,233,000        772,103,000 772,103,000                            
        june 30, 2021, december 31, 2020 and june 30, 2020
                                                                                                        
        march 31, 2021, december 31, 2020 and march 31, 2020
                                                                                                        
        capital collected in advance
                             4,483,771,000 332,611,000                  66,920,000 32,096,000 32,096,000 50,970,000 184,580,000  50,336,000 25,682,000 364,215,000  6,853,000                                    36,600,000  5,305,000  4,040,000      
        stock options
                             932,918,000 1,476,405,000 1,515,297,000 1,515,297,000 1,515,297,000  1,515,297,000 1,515,297,000 1,572,121,000  1,572,121,000 1,572,121,000  1,572,121,000 1,572,121,000 1,572,121,000 1,572,121,000 1,572,121,000 1,572,121,000 1,572,121,000      403,880,000 406,136,000 482,851,000 482,851,000 482,851,000                                              
        december 31, 2020 and 2019
                                                                                                        
        gains or losses on hedging instruments
                               -2,058,000 -2,058,000 -2,058,000 -2,058,000 -51,452,000                                                                     
        march 31, 2020, december 31, 2019 and march 31, 2019
                                                                                                        
        december 31, 2019 and 2018
                                                                                                        
        unaudited consolidated statements of comprehensive income
                                                                                                        
        for the three-month and six-month periods ended june 30, 2019 and 2018
                                                                                                        
        expected credit losses
                                                                                                        
        income tax benefit
                                                                                                        
        unrealized gains or losses on financial assets at fair value through other comprehensive income
                                                                                                        
        total other comprehensive income, net of tax
                                                  -107,098,000                                                      
        stockholders of the parent
                                                  3,979,910,000                                                      
        march 31, 2019, december 31, 2018 and march 31, 2018
                                                                                                        
        available-for-sale financial assets, noncurrent
                                     20,636,332,000 20,636,332,000 21,055,861,000 22,319,314,000 22,100,514,000 20,415,541,000 23,138,261,000 23,212,567,000        20,321,422,000 22,336,669,000  19,556,141,000 19,672,963,000 19,931,665,000 20,601,794,000 15,116,740,000 16,736,156,000 19,118,115,000 20,700,667,000 18,835,224,000 20,780,504,000 25,038,849,000 26,305,098,000 30,254,065,000 30,599,913,000 30,599,913,000 29,621,284,000 29,621,284,000 31,788,494,000 31,788,494,000 35,106,942,000 37,032,344,000 37,032,344,000 29,592,764,000 29,592,764,000 23,189,870,000 23,189,870,000 16,283,917,000 33,350,304,000  33,295,218,000 33,295,218,000 50,911,643,000,000 50,781,477,000 46,727,005,000 46,727,005,000 43,359,493,000 52,311,172,000 34,015,176,000 37,864,803,000           
        financial assets measured at cost, noncurrent
                                     2,218,472,000 2,218,472,000 2,530,440,000 2,686,626,000 2,681,254,000 2,760,615,000 2,774,368,000 2,842,350,000        4,076,743,000 3,739,459,000  4,085,292,000 3,795,026,000 3,695,290,000 3,590,644,000 7,963,242,000 8,477,875,000 8,767,976,000 8,389,734,000 8,298,967,000 8,269,909,000 8,321,569,000 8,459,881,000 7,651,864,000 7,678,610,000 7,678,610,000 7,546,758,000 7,546,758,000 7,496,911,000 7,496,911,000 7,628,523,000 7,876,957,000 7,876,957,000 7,657,766,000 7,657,766,000 7,547,258,000 7,547,258,000 7,656,688,000 8,490,466,000  2,294,595,000 2,294,595,000 8,295,679,000,000 2,321,538,000 2,321,538,000 2,321,538,000 2,322,636,000 7,515,945,000 2,265,728,000 2,265,728,000           
        issued: 12,624,319 thousand shares as of december 31, 2017
                                                                                                        
        issued: 12,424,319 thousand shares as of december 31, 2018
                                                                                                        
        stock options - conversion right
                                  1,515,297,000    1,572,121,000                                                                  
        unrealized gains or losses on available-for-sale financial assets
                                     8,347,962,000  8,465,998,000 9,590,364,000  6,340,040,000 8,607,212,000 8,608,187,000 9,313,317,000 8,696,821,000 6,404,354,000 10,299,912,000 14,107,277,000 14,107,277,000 13,272,691,000 12,386,147,000 15,257,688,000 13,674,270,000 11,046,696,000                                                 
        contract asset, current
                                   338,096,000 152,438,000                                                                    
        september 30, 2018, december 31,2017 and september 30, 2017
                                                                                                        
        hedging financial liabilities, current
                                   64,315,000                                                                     
        share of changes in net assets of associates and joint ventures accounted for using equity
                                   99,204,000                                                                     
        method
                                                                                                        
        june 30, 2018, december 31,2017 and june 30, 2017
                                                                                                        
        recognize changes in subsidiaries’ ownership
                                    157,766,000    51,000   7,946,000 98,000   12,398,000 23,656,000   563,000 172,000                                                    
        december 31, 2017 and 2016
                                                                                                        
        issued: 12,624,319 thousand shares as of december 31, 2016
                                                                                                        
        unrealized gain or loss on available-for-sale financial assets
                                      6,347,167,000                  10,196,761,000 11,506,165,000 11,547,632,000                                              
        september 30, 2017, december 31, 2016 and september 30, 2016
                                                                                                        
        june 30, 2017, december 31, 2016 and june 30, 2016
                                                                                                        
        united microelectronics corporation and subsidiaries consolidated balance sheets march 31, 2017, december 31, 2016 and march 31, 2016
                                                                                                        
        december 31, 2016 and 2015
                                                                                                        
        september 30, 2016, december 31, 2015 and september 30, 2015
                                                                                                        
        june 30, 2016, december 31, 2015 and june 30, 2015
                                                                                                        
        other liabilities-others
                                                6,482,817,000 6,311,765,000 6,311,765,000 291,021,000 201,195,000 195,424,000 198,014,000 205,693,000 228,298,000 210,149,000 196,858,000     302,817,000    162,524,000 182,733,000 182,733,000 201,126,000 201,126,000 193,232,000 193,232,000 243,344,000                    691,290,000          
        net defined benefit liabilities, non-current
                                                 3,832,717,000 3,832,717,000                                                      
        equity directly associated with non-current assets held for sale
                                                                                                        
        sales revenues
                                                  37,200,156,000                                                      
        less: sales returns and discounts
                                                  -493,739,000                                                      
        net sales
                                                  36,706,417,000                                                      
        other operating revenues
                                                  943,227,000                                                      
        net operating revenues
                                                  37,649,644,000                                                      
        costs of goods sold
                                                  -27,652,403,000                                                      
        other operating costs
                                                  -842,132,000                                                      
        unrealized gain on available-for-sale financial assets
                                                  617,059,000                                                      
        share of other comprehensive income of associates and joint ventures
                                                  178,692,000                                                      
        income tax related to components of other comprehensive income
                                                  -12,021,000                                                      
        accrued pension liabilities
                                                   3,825,490,000 3,815,084,000 3,809,028,000 3,803,087,000 3,797,785,000 4,250,531,000 4,246,906,000 4,243,237,000     3,261,101,000    3,299,416,000 3,288,468,000 3,288,468,000 3,279,874,000 3,279,874,000 3,271,832,000 3,271,832,000 3,261,457,000 3,255,112,000 3,255,112,000 3,240,170,000 3,240,170,000 3,229,188,000 3,229,188,000 3,219,092,000 3,217,046,000 29,906,000 3,188,878,000 3,188,878,000 3,171,562,000,000 3,148,584,000 3,128,223,000 3,128,223,000 3,107,671,000 3,115,420,000  3,044,682,000 3,014,998,000 3,014,998,000 3,098,527,000 2,962,723,000 2,690,511,000  2,713,408,000 2,309,892,000 1,919,009,000  
        available-for-sale financial assets, current
                                                    2,190,085,000 2,729,361,000  2,134,379,000 2,379,927,000 2,781,340,000 3,223,610,000 4,330,880,000 6,139,822,000 5,383,704,000 5,586,670,000 5,124,780,000 5,688,593,000 6,537,111,000 6,298,149,000 7,044,673,000 6,741,576,000 6,741,576,000 5,858,631,000 5,858,631,000 5,608,866,000 5,608,866,000 6,250,694,000                              
        prepayment for equipments
                                                    1,991,416,000 1,231,627,000  409,860,000 418,733,000 434,069,000 201,950,000                                              
        prepayment for investments
                                                    30,000,000     5,000,000 84,437,000                                              
        other assets-others
                                                    3,241,751,000 3,460,066,000  3,478,290,000 3,337,434,000 3,084,667,000 3,089,822,000 2,498,206,000 3,074,903,000 3,175,220,000 2,998,582,000 3,017,774,000 2,632,418,000 2,588,521,000 2,664,628,000 2,694,769,000   2,089,342,000 2,089,342,000 1,947,681,000 1,947,681,000 1,924,468,000         11,401,000           2,196,238,000          
        september 30, 2014, december 31, 2013 and september 30, 2013
                                                                                                        
        financial assets at fair value through profit
                                                     879,894,000  633,264,000 631,989,000 639,199,000                                               
        or loss, current
                                                                                                        
        or loss, noncurrent
                                                                                                        
        june 30, 2014, december 31, 2013 and june 30, 2013
                                                                                                        
        others
                                                     440,932,000                                                 122,651,000  
        liabilities directly relating to non-current assets held for sale
                                                      23,104,000                                                  
        equity directly relating to non-current assets held for sale
                                                      869,000                                                  
        held-to-maturity financial assets, current
                                                               13,524,000                  352,645,000       200,000,000 200,000,000 200,000,000 1,110,422,000 978,240,000 779,456,000           
        deposits-out
                                                       1,289,975,000 1,311,689,000 1,327,395,000 1,369,061,000                                              
        december 31, 2013, december 31, 2012 and january 1, 2012
                                                                                                        
        deposits-in
                                                       321,856,000 296,302,000 257,311,000 213,013,000     105,617,000    24,205,000 20,455,000 20,455,000 16,062,000 16,062,000 16,834,000 16,834,000 15,217,000 13,255,000 13,255,000 12,249,000 12,249,000 10,187,000 10,187,000 9,984,000 11,912,000  13,380,000 13,380,000 14,415,000,000 13,543,000 13,180,000 13,180,000 14,568,000 12,282,000  21,451,000 18,664,000 18,664,000 20,826,000 20,636,000 21,891,000  19,301,000 5,255,000   
        the differences between the fair value of the consideration paid or received from acquiring
                                                       280,308,000 281,774,000 263,900,000                                               
        or disposing subsidiaries and the carrying amounts of the subsidiaries
                                                                                                        
        unaudited consolidated balance sheets
                                                                                                        
        september 30, 2013, december 31, 2012, september 30, 2012 and january 1, 2012
                                                                                                        
        june 30, 2013, december 31, 2012, june 30, 2012 and january 1, 2012
                                                                                                        
        march 31, 2013, december 31, 2012, march 31, 2012 and january 1, 2012
                                                                                                        
        prepaid expenses
                                                           1,929,401,000 1,601,445,000 903,398,000 1,056,902,000 804,789,000 1,433,087,000 932,405,000 1,022,639,000 848,349,000 987,606,000 987,606,000 760,536,000 760,536,000 681,707,000 681,707,000 692,509,000 616,306,000 616,306,000 724,833,000 724,833,000 696,800,000 696,800,000 473,920,000 846,156,000 -245,676,000 664,452,000 664,452,000 692,030,000,000 920,809,000 1,034,187,000 1,034,187,000 990,721,000 762,799,000 690,356,000 849,094,000 694,669,000 694,669,000 591,088,000 820,875,000 244,230,000 857,237,000 327,810,000 752,697,000 459,754,000  
        deferred income tax assets, current
                                                           890,391,000 468,359,000 578,653,000 410,913,000 297,943,000 568,878,000 483,189,000 941,609,000 834,737,000 967,004,000 967,004,000 950,791,000 950,791,000 801,666,000 801,666,000 538,923,000 1,060,341,000 1,060,341,000 1,717,954,000 1,717,954,000 621,074,000 621,074,000 674,117,000 1,139,303,000  1,241,035,000 1,241,035,000 219,881,000,000 1,137,674,000 2,126,562,000 2,126,562,000 2,088,459,000 1,945,082,000 1,931,193,000 2,720,051,000 3,386,790,000 3,386,790,000 3,519,989,000 3,413,529,000 3,524,289,000 2,478,897,000 3,608,968,000 2,953,378,000   
        restricted assets
                                                           17,135,000 19,218,000 19,127,000 18,706,000 20,331,000 22,075,000 76,575,000 20,791,000 26,077,000 29,963,000 29,963,000 63,056,000 63,056,000                                 
        funds and investments
                                                                                                        
        long-term investments accounted for under the equity method
                                                           11,792,007,000 11,915,233,000 11,759,654,000 11,955,215,000 11,275,894,000 8,289,369,000 9,329,543,000 9,485,481,000 9,193,239,000 11,835,105,000 11,835,105,000 11,541,463,000 11,541,463,000 11,897,422,000 11,897,422,000 12,168,942,000 11,588,252,000 11,588,252,000 10,222,337,000 10,222,337,000 9,404,810,000 9,404,810,000 8,321,221,000 8,157,631,000  36,264,213,000 36,264,213,000 9,909,595,000,000 40,849,073,000 41,329,192,000 41,329,192,000 38,935,939,000 11,662,599,000 37,719,756,000 33,261,799,000 16,262,856,000 16,262,856,000 37,245,154,000 37,304,798,000 64,251,399,000 58,878,543,000 21,395,116,000 21,905,026,000 45,215,567,000  
        prepayment for long-term investments
                                                           34,803,000 34,803,000 64,623,000 81,591,000 44,392,000 42,811,000 100,000,000 428,499,000  395,373,000 395,373,000 24,480,000 24,480,000   322,290,000 80,000,000 80,000,000   5,160,000 5,160,000 5,160,000 270,000,000 -270,000,000   648,360,000,000 81,244,000 247,712,000 247,712,000 163,809,000              
        total funds and investments
                                                           34,979,498,000 37,314,271,000 39,835,183,000 41,252,928,000 38,574,188,000 37,537,079,000 42,914,097,000 44,760,967,000 47,179,088,000 50,590,721,000 50,590,721,000 48,831,523,000 48,831,523,000 51,279,631,000 51,279,631,000 55,226,697,000 56,788,846,000 56,788,846,000 47,688,888,000 47,688,888,000 40,478,876,000 40,478,876,000 32,440,546,000 50,275,191,000  71,854,026,000 71,854,026,000 69,812,875,000,000 94,033,332,000 90,625,447,000 90,625,447,000 84,781,877,000 71,964,454,000 74,000,660,000 73,592,330,000           
        land
                                                           2,112,483,000 2,180,605,000 2,176,215,000 2,014,793,000 2,065,194,000 2,320,726,000 2,255,368,000 2,252,604,000 1,555,904,000 1,584,356,000 1,584,356,000 1,564,195,000 1,564,195,000 1,049,619,000 1,049,619,000 1,056,823,000 1,553,697,000 1,553,697,000 2,205,443,000 2,205,443,000 2,212,042,000 2,212,042,000 2,269,237,000 2,029,131,000  1,132,576,000 1,132,576,000 1,922,230,000,000 1,132,576,000 1,132,576,000 1,132,576,000 1,132,576,000 1,879,442,000 1,132,576,000 1,132,576,000 1,893,522,000 1,893,522,000 1,132,576,000 1,132,576,000 1,132,576,000 1,132,576,000 1,320,095,000 1,560,237,000 1,618,731,000  
        buildings
                                                           25,957,299,000 26,494,048,000 26,494,063,000 26,262,041,000 26,631,417,000 26,845,820,000 26,166,263,000 26,156,535,000 26,156,284,000 21,123,448,000 21,123,448,000 21,043,233,000 21,043,233,000 21,009,427,000 21,009,427,000 21,097,255,000 24,156,222,000 24,156,222,000 23,850,714,000 23,850,714,000 24,018,499,000 24,018,499,000 24,354,334,000 22,333,936,000  17,219,348,000 17,219,348,000 22,529,856,000,000 17,073,478,000 17,006,507,000 17,006,507,000 16,319,736,000 21,076,844,000 16,311,528,000 16,249,112,000 21,260,902,000 21,260,902,000 16,001,974,000 15,860,960,000 13,133,658,000 13,138,338,000 21,237,012,000 17,721,538,000 12,312,057,000  
        machinery and equipment
                                                           595,789,472,000 591,436,749,000 574,792,932,000 564,003,161,000 559,032,330,000 550,055,616,000 532,762,693,000 518,391,379,000 498,122,888,000 475,973,728,000 475,973,728,000 470,763,149,000 470,763,149,000 459,755,824,000 459,755,824,000 453,597,613,000 460,401,110,000 460,401,110,000 459,862,498,000 459,862,498,000 462,177,080,000 462,177,080,000 459,711,569,000 448,390,261,000  424,527,935,000 424,527,935,000 446,198,339,000,000 425,154,992,000 411,555,214,000 411,555,214,000 400,298,576,000 415,225,873,000 386,630,912,000 380,689,179,000 386,920,282,000 387,009,862,000 360,899,914,000 348,877,930,000 301,773,287,000 309,472,488,000 358,501,761,000 273,066,176,000 234,222,275,000  
        transportation equipment
                                                           67,148,000 64,827,000 65,032,000 64,551,000 64,918,000 71,285,000 69,516,000 74,147,000 72,938,000 69,508,000 69,508,000 69,355,000 69,355,000 73,207,000 73,207,000 68,580,000 69,286,000 69,286,000 69,114,000 69,114,000 74,358,000 74,358,000 76,742,000 83,795,000  72,809,000 72,809,000 85,877,000,000 74,254,000 74,328,000 74,328,000 74,387,000 90,706,000 79,248,000 78,461,000 89,580,000  88,498,000 88,095,000 79,610,000 82,267,000   64,667,000  
        furniture and fixtures
                                                           4,882,971,000 4,909,091,000 4,486,238,000 4,440,232,000 4,378,308,000 4,304,940,000 3,722,306,000 3,628,189,000 3,594,261,000 3,314,513,000 3,314,513,000 3,300,701,000 3,300,701,000 3,316,868,000 3,316,868,000 3,324,352,000 3,569,462,000 3,569,462,000 3,555,595,000 3,555,595,000 3,567,236,000 3,567,236,000 3,582,387,000 3,447,158,000  2,911,264,000 2,911,264,000 3,429,067,000,000 2,580,336,000 2,515,541,000 2,515,541,000 2,469,833,000 2,964,369,000 2,325,183,000 2,300,342,000 2,804,967,000 2,804,967,000 2,182,011,000 2,119,552,000 1,976,487,000 1,993,757,000 2,638,541,000 2,521,756,000 1,996,393,000  
        leasehold improvements
                                                           1,753,124,000 1,750,007,000 1,745,075,000 1,738,340,000 836,313,000 833,293,000 745,155,000 743,758,000 728,030,000 54,077,000 54,077,000 53,594,000 53,594,000 53,084,000 53,084,000 53,411,000 53,627,000 53,627,000 54,524,000 54,524,000 56,085,000 56,085,000 53,432,000 40,008,000    42,809,000,000     42,968,000   43,037,000 43,037,000     38,620,000 40,848,000 44,930,000  
        total cost
                                                           630,562,497,000 626,835,327,000 609,759,555,000 598,523,118,000 593,008,480,000 584,431,680,000 565,721,301,000 551,246,612,000 530,230,305,000 502,119,630,000 502,119,630,000 496,794,227,000 496,794,227,000 485,258,029,000 485,258,029,000 479,198,034,000 489,803,404,000 489,803,404,000 489,597,888,000 489,597,888,000 492,105,300,000 492,105,300,000 490,047,701,000 476,324,289,000  445,863,932,000 445,863,932,000 474,208,178,000,000 446,015,636,000 432,284,166,000 432,284,166,000 420,295,108,000 441,280,202,000 406,479,447,000 400,449,670,000 413,012,290,000 413,012,290,000 380,304,973,000 368,079,113,000 318,143,401,000 325,819,426,000 383,736,029,000 294,910,555,000 250,306,836,000  
        less : accumulated depreciation
                                                           -485,931,177,000 -485,905,193,000 -478,671,355,000 -468,681,169,000 -463,622,840,000 -456,425,879,000 -442,658,737,000     -420,550,362,000 -420,550,362,000 -412,975,802,000 -412,975,802,000    -401,343,589,000 -401,343,589,000 -395,305,814,000 -395,305,814,000  -362,897,041,000  -336,151,564,000 -336,151,564,000 -346,920,945,000,000 -319,892,779,000 -311,201,376,000 -311,201,376,000  -311,696,923,000 -284,607,533,000 -274,361,684,000 -269,508,148,000 -269,508,148,000 -240,517,566,000 -228,295,715,000 -202,373,050,000 -212,642,025,000 -223,457,030,000 -168,200,915,000   
        less : accumulated impairment
                                                           -4,621,310,000 -5,085,262,000 -3,043,330,000 -2,965,908,000  -3,150,337,000 -1,717,434,000     -1,755,706,000 -1,755,706,000 -1,845,057,000 -1,845,057,000    -3,216,358,000 -3,216,358,000                          
        add : construction in progress and prepayments
                                                           18,844,025,000 25,463,524,000 32,547,247,000 23,702,383,000 23,054,651,000 17,855,856,000 21,025,446,000 25,916,914,000    21,279,308,000 21,279,308,000 20,460,965,000 20,460,965,000    5,397,480,000 5,397,480,000 5,111,688,000 5,111,688,000  5,877,829,000  10,209,261,000 10,209,261,000 9,931,551,000,000 7,296,294,000 19,631,876,000 19,631,876,000  22,244,850,000 17,444,020,000 10,539,974,000 15,609,497,000 15,609,497,000 13,810,913,000 20,087,650,000 21,584,900,000 15,706,283,000 31,745,156,000 22,846,921,000   
        trademarks
                                                           572,000 360,000 370,000 308,000 317,000 187,000 168,000                                       
        goodwill
                                                           50,863,000 50,863,000 50,863,000 50,863,000 50,863,000 52,564,000 295,225,000 295,225,000 304,728,000 15,234,000 15,234,000 15,060,000 15,060,000 15,060,000 15,060,000 7,615,000 7,615,000 7,615,000 7,615,000 7,615,000 7,615,000 7,615,000 7,615,000 3,498,687,000  3,745,122,000 3,745,122,000 3,498,687,000,000 3,745,122,000 3,745,122,000 3,745,122,000 3,745,122,000 3,498,687,000 3,745,122,000 3,745,122,000 3,491,072,000 3,524,040,000 3,957,059,000 4,168,997,000 1,214,956,000 1,194,009,000 4,497,726,000    
        other intangible assets
                                                           1,306,057,000 1,311,066,000 1,649,885,000 304,422,000 299,680,000            352,000 352,000 352,000 352,000 352,000 352,000  305,000            182,793,000          
        total intangible assets
                                                           1,357,492,000 1,362,289,000 1,701,118,000 355,593,000  52,751,000 295,393,000 295,225,000  15,234,000 15,234,000 15,060,000 15,060,000 15,060,000 15,060,000  7,967,000 7,967,000 7,967,000 7,967,000 7,967,000 7,967,000  3,498,992,000  3,745,122,000 3,745,122,000  3,745,122,000 3,745,122,000 3,745,122,000 3,745,122,000  4,023,813,000 4,044,999,000 4,033,421,000  4,348,171,000 4,568,175,000 1,214,956,000 1,194,009,000   15,899,000  
        other assets
                                                                                               2,196,238,000     4,916,309,000 2,333,991,000   
        deferred charges
                                                           1,523,909,000 1,523,542,000 1,551,675,000 1,611,892,000 1,513,157,000 1,237,276,000 1,299,536,000 1,276,398,000 1,287,212,000 1,318,967,000 1,318,967,000 1,435,430,000 1,435,430,000 1,489,929,000 1,489,929,000 1,368,418,000 658,894,000 658,894,000 731,262,000 731,262,000 807,253,000 807,253,000 913,237,000 1,252,195,000 -496,859,000 1,304,861,000 1,304,861,000 1,435,126,000,000 1,365,895,000 1,391,518,000 1,391,518,000 1,545,583,000 1,502,394,000 1,572,453,000 1,627,918,000 2,034,569,000 2,543,950,000 1,958,664,000 1,800,209,000 1,860,419,000 1,693,898,000 2,864,368,000 3,048,667,000 1,836,025,000  
        deferred income tax assets, noncurrent
                                                           828,256,000 1,175,260,000 2,362,025,000 2,806,744,000 2,993,953,000 3,286,269,000 3,231,890,000 2,889,468,000 2,889,902,000 2,842,708,000 2,842,708,000 2,772,285,000 2,772,285,000 3,105,358,000 3,105,358,000 3,152,277,000 2,590,067,000 2,590,067,000 2,182,290,000 2,182,290,000 3,574,034,000 3,574,034,000 3,557,781,000 3,703,563,000  3,404,467,000 3,404,467,000 4,268,053,000,000 4,007,797,000 3,420,348,000 3,420,348,000 3,772,985,000 4,184,091,000 4,710,395,000 4,414,737,000 4,012,314,000 4,012,314,000 3,815,915,000 3,922,375,000 3,811,615,000  3,790,903,000 4,485,003,000   
        total other assets
                                                           4,850,371,000 5,773,705,000 7,088,920,000 7,417,218,000  7,155,963,000 7,119,947,000 6,830,494,000  6,304,701,000 6,304,701,000 6,297,057,000 6,297,057,000 6,542,968,000 6,542,968,000  6,036,259,000 6,036,259,000 5,755,884,000 5,755,884,000 6,531,005,000 6,531,005,000  7,081,224,000  6,599,736,000 6,599,736,000  7,288,590,000 6,738,023,000 6,738,023,000 7,341,708,000  8,228,551,000 7,999,652,000 8,243,121,000  7,835,710,000 7,792,279,000 7,747,985,000 8,618,268,000   8,750,525,000  
        less : accumulated impariment
                                                               -3,115,991,000                                         
        liabilities and stockholders’ equity
                                                                                       2,007,000      2,006,000 2,005,000          
        income tax payable
                                                               514,977,000    1,563,391,000 1,081,597,000 1,081,597,000 580,613,000 580,613,000 519,076,000 519,076,000 181,173,000 67,474,000 67,474,000 15,632,000 15,632,000 786,677,000 786,677,000 775,611,000 544,686,000 -64,079,000 1,144,791,000 1,144,791,000 1,092,129,000,000 645,100,000 288,100,000 288,100,000 2,096,472,000 2,071,394,000  1,188,953,000 277,953,000 277,953,000 60,422,000 60,389,000 60,389,000  241,449,000 224,930,000 63,281,000  
        accrued expenses
                                                               9,756,579,000    11,263,161,000 9,929,872,000 9,929,872,000 9,912,490,000 9,912,490,000 9,158,029,000 9,158,029,000 8,611,231,000 7,510,051,000 7,510,051,000 6,151,532,000 6,151,532,000 6,246,393,000 6,246,393,000 7,008,700,000 7,984,656,000 -732,725,000 6,995,801,000 6,995,801,000 8,214,951,000,000 7,240,866,000 6,680,702,000 6,680,702,000 6,336,628,000 7,025,328,000  5,781,758,000 7,932,949,000 7,932,949,000 6,431,701,000 5,274,099,000 8,185,618,000  9,204,536,000 5,213,758,000 3,907,210,000  
        payable on equipment
                                                               8,517,694,000    12,619,400,000 14,434,420,000 14,434,420,000 7,807,171,000 7,807,171,000 5,061,302,000 5,061,302,000 5,487,908,000 3,446,455,000 3,446,455,000 1,806,834,000 1,806,834,000 1,332,794,000 1,332,794,000 1,718,134,000 2,130,260,000  2,858,960,000 2,858,960,000 6,036,274,000,000 2,832,686,000 4,202,021,000 4,202,021,000 8,912,224,000 10,130,367,000  4,398,689,000 5,315,695,000 5,315,695,000 3,747,203,000 3,413,036,000       
        deferred income tax liabilities, current
                                                               32,985,000    11,586,000 10,703,000 10,703,000 9,682,000 9,682,000 6,925,000 6,925,000 5,700,000 5,539,000 5,539,000 19,878,000 19,878,000 23,868,000 23,868,000 11,943,000     18,000,000     62,000             
        long-term liabilities
                                                                                                        
        deferred income tax liabilities, noncurrent
                                                               35,908,000    20,807,000 13,888,000 13,888,000 11,434,000 11,434,000 9,751,000 9,751,000 9,751,000 9,751,000 9,751,000 10,174,000 10,174,000 13,602,000 13,602,000 13,602,000 13,728,000    47,548,000,000     52,585,000   51,870,000 51,870,000         
        total long-term liabilities
                                                               24,800,829,000    10,306,342,000 808,100,000 808,100,000 915,083,000 915,083,000 797,067,000 797,067,000 4,296,319,000 877,778,000 877,778,000 788,889,000 788,889,000 8,197,652,000 8,197,652,000 11,906,211,000 7,538,633,000  7,495,575,000 7,495,575,000 11,272,133,000,000 7,495,033,000 7,494,762,000 7,494,762,000 17,993,317,000 34,146,782,000  30,279,246,000  45,468,981,000     64,603,783,000 63,062,919,000   
        commitments and contingent
                                                                                                        
        capital stock
                                                               130,844,556,000    129,879,123,000       129,877,713,000       129,877,713,000     132,144,949,000,000     191,323,332,000    197,983,633,000     177,923,859,000 161,407,435,000   
        cumulative translation adjustment
                                                               -2,268,792,000    -5,279,000,000 -1,013,821,000 -1,013,821,000 222,763,000 222,763,000 -865,761,000 -865,761,000 -318,188,000 255,961,000 255,961,000 1,127,684,000 1,127,684,000 2,914,403,000 2,914,403,000 1,347,373,000 -5,048,103,000  -4,527,769,000 -4,527,769,000 -866,562,000,000 -822,697,000 -578,030,000 -578,030,000 234,304,000 -824,922,000  -855,518,000 -241,153,000 -241,153,000 469,429,000 -1,998,163,000 -1,319,452,000  -1,319,452,000 913,877,000 707,643,000  
        unrealized gain or loss on financial instruments
                                                               14,424,891,000    27,715,983,000 27,192,225,000 27,192,225,000 24,459,691,000 24,459,691,000 26,919,623,000 26,919,623,000 30,915,079,000 26,109,675,000 26,109,675,000 17,255,067,000 17,255,067,000 10,217,372,000 10,217,372,000 2,457,922,000 3,923,031,000    22,413,852,000,000 35,871,422,000 33,939,144,000 33,939,144,000  27,557,845,000  19,677,371,000           
        total stockholders’ equity of the company
                                                               207,737,087,000    219,337,283,000       213,598,321,000                              
        minority interests
                                                               4,387,876,000    5,798,746,000 780,021,000 780,021,000 473,558,000 473,558,000 1,055,020,000 1,055,020,000 497,935,000 4,668,404,000 4,668,404,000 4,505,634,000 4,505,634,000 6,283,360,000 6,283,360,000 6,982,125,000 6,248,639,000    6,530,810,000,000     6,238,018,000    6,336,685,000     8,728,877,000 15,078,024,000   
        total stockholders’ equity
                                                               212,124,963,000    225,136,029,000 216,830,116,000 216,830,116,000 206,124,941,000 206,124,941,000 208,888,964,000 208,888,964,000 214,096,256,000        212,986,888,000  224,161,233,000 224,161,233,000 236,466,889,000,000 246,649,043,000 289,545,278,000 289,545,278,000 293,832,402,000 291,164,871,000  270,959,674,000 264,620,238,000 258,283,553,000 260,252,035,000 258,059,612,000 266,382,754,000  266,373,876,000 232,233,046,000 215,941,858,000  
        total liabilities and stockholders’ equity
                                                               279,831,746,000    280,886,996,000 266,497,660,000 266,497,660,000 251,069,580,000 251,069,580,000 248,884,505,000 248,884,505,000 253,638,451,000        251,180,411,000  262,178,602,000 262,178,602,000 299,558,289,000,000 351,859,065,000 355,553,567,000 355,553,567,000 357,246,221,000 367,653,461,000  341,831,173,000 347,049,259,000 347,049,259,000 314,325,622,000 311,984,190,000 329,563,491,000  376,304,883,000 354,513,803,000 292,724,607,000  
        debts investment without active market, noncurrent
                                                                        17,964,000 17,964,000                               
        less: accumulated depreciation
                                                                   -428,492,265,000 -425,885,988,000 -425,885,988,000     -405,899,110,000 -409,251,581,000 -409,251,581,000     -386,537,318,000         -302,676,687,000            -128,719,637,000  
        less: accumulated impariment
                                                                   -1,725,272,000                                     
        add: construction in progress and prepayments
                                                                   32,749,232,000 40,004,767,000 40,004,767,000     18,166,404,000 10,075,048,000 10,075,048,000     4,899,607,000         28,330,350,000              
        less: accumulated impairment
                                                                    -1,816,039,000 -1,816,039,000     -1,868,968,000 -3,358,610,000 -3,358,610,000                            
        other assets — others
                                                                    2,143,026,000 2,143,026,000      2,787,298,000 2,787,298,000 2,842,332,000 2,842,332,000 2,149,718,000 2,149,718,000 2,181,777,000     2,213,497,000,000                  
        other liabilities
                                                                                                        
        total other liabilities
                                                                    3,505,544,000 3,505,544,000 3,508,496,000 3,508,496,000 3,491,649,000 3,491,649,000  3,538,984,000 3,538,984,000 3,527,836,000 3,527,836,000 3,556,976,000 3,556,976,000  3,793,765,000  3,599,002,000 3,599,002,000  3,669,378,000 3,593,421,000 3,593,421,000 3,612,522,000   3,627,191,000 3,776,822,000  3,758,882,000 3,503,802,000 6,296,677,000    3,955,337,000  
        additional paid in capital
                                                                                                        
        change in equities of long-term investments
                                                                    11,793,000 11,793,000          6,923,792,000 6,923,792,000  6,712,611,000  6,714,826,000 6,714,826,000  6,635,819,000 6,623,992,000 6,623,992,000 6,632,428,000   6,655,250,000 20,781,523,000  20,720,089,000 20,786,958,000 20,807,013,000    23,060,047,000  
        adjusting items in stockholders’ equity
                                                                                                        
        total stockholders’ equity of parent company
                                                                    216,050,095,000 216,050,095,000 205,651,383,000 205,651,383,000 207,833,944,000 207,833,944,000         206,738,249,000                      
        debts investment without active markets, noncurrent
                                                                      19,778,000 19,778,000                                 
        notes payable
                                                                      837,000 837,000                             189,497,000 153,892,000   
        cash dividends payable
                                                                      6,233,002,000 6,233,002,000      22,000 22,000    9,382,799,000      12,461,529,000 12,461,529,000               
        adjustment items in stockholders’ equity
                                                                                                        
        notes receivable — related parties
                                                                                                        
        accounts receivable — related parties
                                                                           325,321,000 325,321,000 267,049,000 267,049,000 31,925,000 31,925,000 147,363,000     348,303,000,000                  
        liabilities and shareholders’ equity
                                                                                                        
        other liabilities — others
                                                                           260,866,000 260,866,000 265,243,000 265,243,000 303,999,000 303,999,000 533,090,000     533,638,000,000                  
        adjustment items in shareholders’ equity
                                                                                                        
        total shareholders’ equity of parent company
                                                                           204,363,665,000 204,363,665,000 190,241,440,000 190,241,440,000 183,462,690,000 183,462,690,000                        
        total shareholders’ equity
                                                                           209,032,069,000 209,032,069,000 194,747,074,000 194,747,074,000 189,746,050,000 189,746,050,000 184,676,169,000                       
        total liabilities and shareholders’ equity
                                                                           237,638,219,000 237,638,219,000 219,958,767,000 219,958,767,000 213,489,744,000 213,489,744,000 216,398,508,000                       
        financial liabilities at fair value through profit or loss, noncurrent
                                                                                  42,606,000                      
        stock dividends for distribution
                                                                                  6,775,754,000           2,248,771,000    19,560,220,000       
        deferred credits — intercompany profits
                                                                                      9,666,000,000                  
        accounts receivable - related parties
                                                                                  368,390,000  8,584,934,000 8,584,934,000   6,906,610,000 6,906,610,000 6,260,914,000 323,645,000 9,314,379,000 7,173,966,000 2,868,295,000 2,868,295,000 8,749,683,000 5,832,767,000 8,223,503,000 7,068,225,000 2,036,788,000 3,285,371,000   
        other assets - others
                                                                                  2,125,466,000  1,890,408,000 1,890,408,000   1,926,157,000 1,926,157,000 2,023,140,000 2,332,154,000 1,945,703,000 1,956,997,000   2,061,131,000 2,069,695,000 2,075,951,000 2,067,363,000     
        other liabilities - others
                                                                                  551,079,000 119,233,000 396,744,000 396,744,000   448,439,000 448,439,000 486,704,000 570,174,000  551,252,000   629,723,000 510,637,000       
        cash flows from operating activities:
                                                                                                        
        net income attributable to shareholders of the parent
                                                                                   2,603,210,000                     
        net income attributable to minority interests
                                                                                   -238,330,000                     
        adjustments to reconcile net income to net cash from operating activities:
                                                                                                        
        depreciation
                                                                                   18,906,807,000                     
        amortization
                                                                                   664,664,000                     
        bad debt expenses
                                                                                   3,159,000                     
        loss on decline in market value and obsolescence of inventories
                                                                                   178,901,000                     
        cash dividends received under the equity method
                                                                                   134,924,000                     
        investment gain accounted for under the equity method
                                                                                   659,526,000                     
        loss on valuation of financial assets and liabilities
                                                                                   774,177,000                     
        impairment loss
                                                                                   194,693,000                     
        gain on disposal of investments
                                                                                   -2,087,458,000                     
        gain on disposal of property, plant and equipment
                                                                                   -44,976,000                     
        gain on reacquisition of bonds
                                                                                                        
        amortization of bond discounts
                                                                                   6,747,000                     
        exchange gain on financial assets and liabilities
                                                                                   -34,023,000                     
        exchange gain on long-term liabilities
                                                                                   -178,877,000                     
        amortization of deferred income
                                                                                   -79,263,000                     
        changes in assets and liabilities:
                                                                                                        
        financial assets and liabilities at fair value through profit or loss
                                                                                   508,204,000                     
        notes and accounts receivable
                                                                                   -969,652,000                     
        deferred income tax assets
                                                                                   -267,007,000                   2,233,659,000  
        capacity deposits
                                                                                   -4,446,000                     
        net cash from operating activities
                                                                                   18,994,066,000                     
        cash flows from investing activities:
                                                                                                        
        acquisition of available-for-sale financial assets
                                                                                   -683,740,000                     
        proceeds from disposal of available-for-sale financial assets
                                                                                   2,534,105,000                     
        acquisition of financial assets measured at cost
                                                                                   -470,262,000                     
        proceeds from disposal of financial assets measured at cost
                                                                                   108,139,000                     
        acquisition of long-term investments accounted for under the equity method
                                                                                   -88,562,000                     
        proceeds from disposal of long-term investments accounted for under the equity method
                                                                                   825,000                     
        proceeds from maturities of held-to-maturity financial assets
                                                                                                        
        proceeds from capital reduction and liquidation of long-term investments
                                                                                   69,027,000                     
        acquisition of property, plant and equipment
                                                                                   -8,238,821,000                     
        proceeds from disposal of property, plant and equipment
                                                                                   100,981,000                     
        net cash from investing activities
                                                                                   -7,423,766,000                     
        cash flows from financing activities:
                                                                                                        
        increase in short-term loans
                                                                                   350,013,000                     
        redemption of bonds
                                                                                   -22,716,624,000                     
        reacquisition of bonds
                                                                                                        
        decrease in deposits-in
                                                                                   -2,460,000                     
        exercise of employee stock options
                                                                                                        
        increase in minority shareholders
                                                                                                        
        net cash from financing activities
                                                                                   -22,369,071,000                     
        effect of exchange rate changes on cash and cash equivalents
                                                                                   -383,213,000                     
        decrease in cash and cash equivalents
                                                                                   -11,181,984,000                     
        cash and cash equivalents at beginning of period
                                                                                   47,678,147,000                     
        cash and cash equivalents at end of period
                                                                                   36,496,163,000                     
        supplemental disclosures of cash flow information:
                                                                                                        
        cash paid for interest
                                                                                   393,137,000                     
        cash paid for income tax
                                                                                   935,186,000                     
        investing activities partially paid by cash:
                                                                                                        
        add: payable at beginning of period
                                                                                   6,036,274,000                     
        less: payable at end of period
                                                                                   -2,130,260,000                     
        cash paid for acquiring property, plant and equipment
                                                                                   8,238,821,000                     
        investing and financing activities not affecting cash flows:
                                                                                                        
        principal amount of exchangeable bonds exchanged by bondholders
                                                                                                        
        book value of available-for-sale financial assets delivered for exchange
                                                                                                        
        elimination of related balance sheet accounts
                                                                                                        
        recognition of gain on disposal of available-for-sale financial assets
                                                                                                        
        unappropriate earnings
                                                                                    12,555,055,000 12,555,055,000     19,233,025,000              
        unrealized gain or loss on financial assets
                                                                                    13,539,721,000 13,539,721,000     27,515,333,000              
        accounts receivable—related parties
                                                                                       9,305,762,000               7,566,339,000  
        technological know-how
                                                                                            278,691,000 299,877,000 359,556,000  391,112,000        
        other assets—others
                                                                                       1,914,898,000                 
        deferred credits—intercompany profits
                                                                                       3,579,000                 
        other liabilities—others
                                                                                       503,672,000                 
        notes receivable - related parties
                                                                                        44,134,000 44,134,000 32,172,000 50,648,000 53,579,000 70,880,000 62,136,000 62,136,000 56,463,000 57,853,000 39,034,000 62,909,000 39,034,000 101,753,000   
        held-to-maturity financial assets, noncurrent
                                                                                             200,000,000           
        deferred credits - intercompany profits
                                                                                        3,579,000 3,579,000 3,579,000 13,245,000  9,806,000   9,806,000 9,806,000 3,584,275,000      
        adjustment items to stockholders’ equity
                                                                                                        
        restricted deposits
                                                                                              555,800,000 555,800,000         
        prepaid long-term investments
                                                                                              30,000,000 30,000,000     16,630,000 52,343,000   
        dividend payable
                                                                                             7,161,301,000    1,758,736,000       
        capital reserve
                                                                                               85,381,599,000     84,933,195,000 80,074,184,000   
        marketable securities
                                                                                              4,883,121,000 4,883,121,000 3,124,298,000 3,058,579,000 3,058,579,000 3,058,579,000 3,143,697,000 1,820,328,000 2,840,920,000  
        other financial assets, current
                                                                                                66,220,000 63,080,000 453,845,000 177,666,000 453,845,000 2,446,603,000   
        funds and long-term investments
                                                                                                        
        long-term investments accounted for under the cost method
                                                                                              13,386,903,000 13,386,903,000 7,800,725,000 7,715,876,000 7,316,603,000 7,486,812,000 11,538,899,000 16,964,768,000 15,496,828,000  
        less: allowance for loss on decline in market value
                                                                                                    -238,367,000 -62,888,000   
        total funds and long-term investments
                                                                                              29,679,759,000 29,679,759,000 45,045,879,000 45,020,674,000 71,568,002,000 66,365,355,000 32,712,278,000 38,919,249,000 60,712,395,000  
        other financial assets, noncurrent
                                                                                              1,116,806,000 1,116,806,000 986,176,000 1,153,028,000 1,303,644,000  2,562,754,000 1,848,530,000   
        leased assets
                                                                                                  47,783,000    47,783,000  
        current portion of long-term interest-bearing liabilities
                                                                                              10,250,000,000 10,250,000,000 5,250,000,000 5,250,000,000 2,820,003,000  8,261,146,000 20,923,327,000 16,031,764,000  
        long-term interest-bearing liabilities
                                                                                                        
        total long-term interest-bearing liabilities
                                                                                              41,692,159,000  28,500,927,000 28,347,240,000 33,607,029,000    42,759,292,000  
        unrealized loss on long-term investments
                                                                                              -80,989,000 -80,989,000 -9,458,866,000 -9,597,290,000 -9,871,086,000  -424,713,000 -90,864,000 -10,957,875,000  
        total stockholders’ equity of holding company
                                                                                              258,283,553,000          
        minority interest
                                                                                              6,336,685,000          
        other long-term liabilities
                                                                                               691,290,000     582,956,000 413,326,000   
        accounts payable - related parties
                                                                                                  1,450,302,000  682,048,000 812,849,000   
        patents
                                                                                                      15,899,000  
        technology know-how
                                                                                                 399,178,000       
        excess from merger
                                                                                                  17,008,955,000    17,152,454,000  
        other receivables - related parties
                                                                                                   5,174,071,000  84,384,000   
        other financial assets, non-current
                                                                                                   1,163,072,000     
        deferred income tax assets, non-current
                                                                                                   4,857,007,000     
        restricted bank balances
                                                                                                     21,875,000   
        payable to equipment suppliers
                                                                                                    8,071,379,000 7,370,809,000   
        current portion of capacity deposits
                                                                                                    2,237,086,000 1,294,909,000   
        stockholders’ equity
                                                                                                       217,424,000,000 
        other long-term investments
                                                                                                     60,000,000   
        notes receivable—related parties
                                                                                                      72,653,000  
        other receivables—related parties
                                                                                                      193,507,000  
        plus: construction in progress and prepayments
                                                                                                      15,870,299,000  
        assets leased to others
                                                                                                      167,352,000  
        idle assets
                                                                                                      14,908,000  
        deposits out
                                                                                                      828,101,000  
        liabilities and stockholders' equity
                                                                                                      2,003,000  
        accounts payable—related parties
                                                                                                      454,542,000  
        capacity deposits and other deposits
                                                                                                      2,718,000  
        deferred credits
                                                                                                      2,033,610,000  
        consolidated balance sheet data:
                                                                                                        
        roc gaap
                                                                                                        
        long-term investment
                                                                                                       38,673,000,000 
        long-term debt
                                                                                                       62,321,000,000 
        u.s. gaap
                                                                                                        
        working capital
                                                                                                       72,505,000,000 
      Cashflow Statements:
      Quarterly
      Annual
        Unit: USD2025-10-29 2025-07-30 2025-04-23 2024-09-30 2024-06-30 2024-03-31 2023-09-30 2023-06-30 2023-03-31 2022-09-30 2022-06-30 2022-03-31 2021-09-30 2021-06-30 2021-03-31 2020-09-30 2020-06-30 2020-03-31 2019-09-30 2019-03-30 2018-09-30 2018-06-30 2017-09-30 2017-06-30 2017-03-31 2016-09-30 2016-06-30 2016-03-31 2015-09-30 2015-06-30 2015-05-04 2014-06-30 2014-03-31 2013-09-30 2013-03-31 2012-09-30 2012-06-30 2012-03-31 2011-09-30 2011-06-30 2011-03-31 2010-11-17 2010-09-27 2010-04-30 2009-11-06 2009-09-08 2009-05-04 2008-09-17 2008-06-06 2007-11-16 2007-09-19 2007-05-18 2006-11-15 2006-09-15 2005-11-16 2005-09-16 2005-05-19 2003-06-27 
                                                                  
          cash flows from operating activities:
                                                                  
          net income before tax
        34,144,456,000 19,500,549,000 9,346,571,000 45,705,399,000 29,141,211,000 12,720,884,000 56,262,347,000 37,613,947,000 19,128,451,000 81,571,096,000 49,225,388,000 23,647,874,000 43,629,300,000 24,177,440,000 10,983,069,000 16,692,449,000 7,485,893,000 821,876,000 793,794,000 -350,105,000 4,771,170,000 3,942,647,000 6,049,263,000 3,183,797,000 1,067,445,000 3,780,146,000 1,829,504,000 30,089,000 10,925,697,000 9,534,506,000 4,354,110,000 5,145,646,000 1,291,583,000 13,279,287,000 7,542,695,000                        
          adjustments to reconcile net income before tax to net cash from operating activities:
                                                                  
          depreciation
        41,534,788,000 27,227,474,000 13,426,861,000 32,802,022,000 20,742,887,000 10,257,846,000 27,804,544,000 18,508,261,000 9,222,348,000 31,536,365,000 21,035,687,000 10,656,479,000 33,109,026,000 22,097,938,000 11,135,846,000 34,897,228,000 23,418,290,000 11,835,439,000 23,628,447,000 11,906,595,000 38,056,356,000 25,586,168,000 38,266,689,000 25,278,241,000 12,724,140,000 36,911,721,000 24,575,849,000 12,095,554,000 32,126,194,000 21,033,063,000 10,310,797,000 18,971,528,000 9,450,230,000 28,070,597,000 9,455,685,000 25,829,312,000 16,801,644,000 8,286,929,000 23,628,492,000 15,554,508,000 7,620,946,000 22,890,012,000 15,585,431,000 7,976,343,000 25,508,085,000 17,297,797,000 8,753,552,000 18,906,807,000 9,227,891,000 27,061,096,000 17,766,348,000 8,857,189,000 32,955,266,000 22,717,399,000 34,064,535,000 22,080,111,000 10,290,626,000 8,845,036,000 
          amortization
        2,094,182,000 1,406,668,000 701,281,000 1,902,923,000 1,259,839,000 627,800,000 1,958,175,000 1,326,196,000 680,441,000 2,155,939,000 1,461,320,000 733,034,000 2,148,681,000 1,406,214,000 697,629,000 2,017,807,000 1,327,192,000 661,620,000 936,358,000 473,302,000 1,578,412,000 1,075,355,000 1,605,261,000 1,106,978,000 567,998,000 1,695,440,000 1,129,817,000 569,849,000 1,407,684,000 909,268,000 437,399,000 827,380,000 400,083,000 793,828,000 169,320,000 521,840,000 319,667,000 149,612,000 331,393,000 222,519,000 108,276,000 420,289,000 285,499,000 141,236,000 519,495,000 362,547,000 181,315,000 664,664,000 377,462,000 1,020,200,000 637,484,000 335,061,000 1,335,126,000 921,607,000 1,721,927,000 1,111,695,000 414,499,000 318,977,000 
          expected credit impairment gains
        -2,406,000 -2,404,000 -2,406,000 -69,133,000 -69,254,000 -45,530,000   -38,586,000   -945,000 -8,973,000 -11,042,000 -12,452,000                                            
          net gain of financial assets and liabilities at fair value through profit or loss
        -97,300,000   -541,274,000    -390,204,000 -705,829,000  -577,886,000 -2,417,830,000 -2,987,600,000   -130,288,000   -758,160,000 -1,032,105,000  -264,320,000 -512,638,000 -379,615,000 -448,244,000  -101,673,000 -152,695,000  -165,778,000 -129,825,000                            
          interest expense
        1,143,521,000 710,328,000 386,155,000 1,220,348,000 753,431,000 395,087,000 1,060,548,000 635,378,000 321,534,000 1,368,930,000 940,057,000 491,766,000 1,371,064,000 851,568,000 388,567,000 1,599,073,000 1,140,213,000 618,633,000 1,469,975,000 709,994,000 2,076,262,000 1,379,020,000 1,738,190,000 1,107,454,000 526,683,000 763,696,000 386,520,000 156,352,000 364,522,000 236,503,000 101,040,000 432,214,000 147,307,000 447,321,000 135,633,000                        
          interest income
        -1,759,113,000 -1,238,214,000 -605,314,000 -2,921,979,000 -2,130,511,000 -1,071,136,000 -3,560,433,000 -2,518,012,000 -1,229,719,000 -1,022,139,000 -454,680,000 -168,970,000 -421,764,000 -269,627,000 -116,443,000 -610,334,000 -465,630,000 -250,618,000 -500,031,000 -236,945,000 -534,811,000 -344,307,000 -226,037,000 -133,164,000 -54,332,000 -226,342,000 -175,684,000                                
          dividend income
        -1,147,066,000 -404,428,000 -3,375,000 -1,154,698,000 -389,837,000 -3,929,000 -1,731,597,000 -645,987,000 -13,945,000 -2,134,827,000 -207,582,000 -16,630,000 -1,359,703,000 -587,294,000 -14,106,000 -681,635,000 -157,986,000 -4,102,000 -142,183,000  -600,555,000 -123,079,000 -522,428,000 -98,077,000  -604,198,000 -120,409,000                                
          share-based payment
        631,223,000 427,219,000 209,832,000 825,010,000 580,659,000 278,092,000 866,225,000 608,135,000 288,911,000 1,116,887,000 758,710,000 377,259,000 1,360,102,000 895,619,000 444,809,000 504,776,000 75,186,000 37,617,000 220,956,000 109,752,000 575,355,000        1,245,000 1,130,000 120,000 1,267,000 822,000 29,199,000 10,803,000                        
          share of profit of associates and joint ventures
        -1,488,765,000 -238,354,000  -2,210,894,000 -1,368,134,000 -100,642,000       -6,003,910,000 -2,648,052,000  -2,845,848,000 -67,373,000  -397,008,000 -195,955,000          -33,269,000  -96,248,000  -526,514,000 -181,377,000                        
          gain on disposal of property, plant and equipment
        -87,732,000 -24,331,000 -19,629,000 -58,211,000 -37,392,000 -32,831,000 -216,476,000 -135,110,000 -59,020,000 -441,140,000 -335,590,000 -61,418,000 -71,404,000 -24,548,000 -19,196,000      -125,126,000 -84,086,000 -49,229,000 -18,320,000 -8,722,000 -65,913,000 -47,434,000 -20,143,000 -95,844,000 -82,255,000 -52,113,000 -53,398,000  -18,946,000  -16,334,000 -3,450,000 -10,875,000 -20,216,000 -2,071,000  -38,550,000 -12,270,000 -2,969,000 -22,902,000 -1,362,000 -2,404,000 -44,976,000 -4,142,000 -60,917,000 -17,312,000 -12,197,000       
          gain on disposal of subsidiary
           -352,000                                                       
          gain on disposal of investments accounted for under the equity method
        -15,201,000      -19,620,000 -19,620,000 -19,548,000                                                  
          exchange loss on financial assets and liabilities
        -1,545,920,000 -2,134,633,000 186,414,000 557,468,000 1,089,152,000 716,312,000 1,188,481,000 332,584,000 -201,595,000 3,034,111,000 1,149,500,000 226,914,000  -209,018,000 79,297,000  318,244,000 349,469,000 29,496,000  1,286,014,000 160,170,000 -1,789,721,000 -1,249,042,000  194,886,000 207,107,000  -133,932,000  -12,705,000 -23,430,000 77,085,000 197,890,000 108,994,000 -151,144,000  -107,315,000 75,140,000 -8,100,000 91,187,000 -50,928,000 29,983,000 9,158,000 7,749,000 22,062,000 36,369,000 -34,023,000   1,581,000 -132,000  -13,861,000     
          gain on lease modification
        -3,000        -51,000 -1,366,000 -1,188,000     -1,753,000                                           
          amortization of deferred government grants
        -1,096,347,000 -726,309,000 -345,387,000 -642,100,000 -463,555,000 -283,430,000 -2,226,363,000 -1,731,864,000 -931,702,000 -3,183,725,000 -2,117,938,000 -1,053,908,000 -3,027,832,000 -1,998,423,000 -987,088,000 -2,995,847,000 -2,015,342,000 -952,358,000 -2,042,569,000 -1,014,570,000 -2,894,256,000 -1,894,440,000 -834,190,000 -400,814,000 -144,744,000                                  
          income and expense adjustments
        38,163,861,000 26,089,477,000 14,707,036,000 29,700,531,000 20,600,216,000 11,165,781,000 19,398,221,000 11,927,000,000 4,065,185,000 37,068,197,000 25,673,509,000 10,656,035,000 23,978,272,000 16,932,955,000 8,081,335,000 29,697,537,000 24,076,685,000 14,217,361,000 23,127,742,000 10,181,070,000 39,458,347,000 25,191,604,000 36,865,584,000 24,845,944,000 12,287,144,000 38,417,060,000 25,878,288,000 12,400,881,000 32,865,212,000 20,359,051,000 10,577,237,000 18,698,720,000 9,685,793,000 20,163,297,000 2,779,896,000                        
          changes in operating assets and liabilities:
                                                                  
          financial assets and liabilities at fair value through profit or loss
        -39,079,000 -45,188,000 19,613,000 -458,678,000 -470,556,000 -418,632,000 2,256,874,000 1,461,196,000 275,156,000 -310,252,000 -331,829,000 -234,821,000 353,209,000 307,355,000 328,911,000 324,417,000 134,112,000 -163,941,000 -189,498,000 -105,682,000 499,426,000 -15,102,000 332,574,000 305,434,000 229,249,000 86,825,000 25,945,000 -18,869,000 -261,488,000 -27,058,000 -148,100,000 -203,828,000 -203,828,000   16,124,000   -69,740,000 6,777,000  470,608,000 149,115,000 122,653,000 77,972,000 35,293,000 -54,771,000 508,204,000           
          contract assets
        125,967,000 247,876,000 288,227,000 12,181,000 124,969,000 160,778,000 -204,729,000 -53,794,000 34,883,000 -64,648,000 -80,869,000 -18,952,000 -7,269,000 -14,334,000 -672,000 -122,583,000 -78,679,000 10,663,000 19,850,000 1,908,000 -211,076,000 -22,422,000                                     
          accounts receivable
        499,545,000 -77,444,000 -1,049,440,000  -2,678,712,000 -822,752,000  6,047,612,000 9,862,071,000                                                1,492,300,000 -3,040,989,000 
          other receivables
        -158,161,000 363,191,000 133,076,000 435,490,000 923,246,000 -834,051,000 -73,359,000 248,053,000 87,186,000 -602,475,000 -61,373,000 64,652,000 -92,475,000 86,526,000 108,868,000 -58,479,000 -57,024,000 -11,811,000 -159,905,000 79,574,000 22,642,000 158,241,000 -138,667,000 55,712,000 135,112,000 -107,457,000 -261,254,000 -185,107,000 -112,219,000 -109,167,000 80,238,000 8,160,000 105,717,000 -54,209,000 110,310,000 3,491,000 -42,021,000 -76,848,000 -313,837,000 -95,280,000 97,404,000 1,438,828,000 809,686,000 195,626,000 2,070,000 90,532,000 72,265,000 168,368,000 50,235,000 111,547,000 17,318,000 -88,279,000 216,323,000 111,015,000 -111,614,000 -46,543,000 -2,800,000 268,565,000 
          inventories
        -140,492,000 542,670,000 705,658,000 -1,940,130,000 -427,374,000 1,351,616,000 -5,446,760,000 -3,786,158,000 -1,676,588,000 -6,576,121,000 -4,165,517,000 -2,133,994,000 -951,081,000 -211,675,000 167,008,000 -1,320,743,000 -1,800,830,000 -418,986,000 -1,363,272,000 -599,873,000 578,144,000 601,865,000 -347,144,000 465,961,000 454,446,000 260,985,000 -32,819,000 1,739,624,000 -814,856,000 -572,008,000 -417,462,000 128,072,000 -381,433,000 -315,100,000 -395,146,000 -572,698,000 13,362,000 936,877,000 -2,763,944,000 -1,470,166,000  -2,091,721,000 -1,331,175,000 -547,025,000 1,888,528,000 1,326,424,000 1,793,208,000 -1,234,033,000 105,414,000 -851,371,000 -724,112,000 -206,049,000 -1,211,925,000 -829,918,000 324,578,000 1,528,698,000 1,676,994,000 -760,447,000 
          prepayments
        147,733,000 249,102,000 471,595,000 -437,077,000 -841,296,000 -83,243,000 1,306,725,000 917,836,000 871,406,000 -3,048,362,000 -2,027,453,000 -434,127,000 103,602,000 592,543,000 223,291,000 2,763,925,000 1,382,130,000 2,894,217,000 195,957,000 -159,491,000 -307,901,000 -139,293,000 -710,128,000 -291,150,000 -248,558,000 -8,378,756,000 -7,082,152,000 -1,375,286,000 -481,892,000 -372,070,000 479,637,000 -929,899,000 -446,167,000 -38,132,000 62,627,000                        
          other current assets
        21,362,000 -5,852,000 -240,000 -882,176,000 -16,144,000 -17,873,000    -57,220,000   1,600,000 1,550,000 -126,000 -73,121,000   363,366,000 -333,638,000 1,051,385,000 1,136,159,000 -1,172,063,000 -764,409,000 -1,148,773,000 438,330,000 -524,829,000 -703,013,000 452,901,000 -742,043,000 800,844,000 -4,641,756,000 -1,456,482,000 1,024,000 32,000         -2,041,000   5,986,000            
          contract fulfillment costs
        -449,592,000 -333,444,000 -261,576,000 210,304,000 183,196,000 168,708,000 -261,413,000 -87,342,000 -42,292,000 -56,070,000 -266,762,000 -56,949,000 -239,138,000 -275,432,000 -177,691,000 -299,348,000 -380,771,000 -113,573,000 -83,687,000 8,111,000 -266,109,000 -110,316,000                                     
          contract liabilities
        907,769,000 586,325,000 365,511,000 227,501,000 456,496,000 173,719,000 -476,711,000 -523,906,000 -286,340,000 526,918,000 940,775,000 790,809,000 1,352,232,000 888,145,000 801,198,000 963,071,000 673,933,000 449,196,000 17,054,000 -12,493,000 -1,969,523,000 -1,846,214,000                                     
          accounts payable
        582,281,000 1,231,016,000 1,538,635,000 1,370,624,000 632,446,000 -114,186,000 -584,183,000 -40,150,000 265,961,000                                 1,509,035,000 696,831,000 200,076,000 2,416,461,000 2,226,741,000 188,327,000 126,750,000 -215,059,000 1,308,758,000 -162,351,000 88,685,000 -750,999,000 -9,516,000 -232,167,000 -920,209,000 -632,990,000 350,065,000 
          other payables
        -3,590,913,000 -328,113,000 -2,424,655,000 -3,837,190,000 1,011,221,000 -2,073,705,000 -8,635,295,000 -312,338,000 -3,078,183,000 4,641,822,000 6,294,813,000 809,329,000 1,487,032,000 2,107,775,000 -400,030,000 1,535,130,000 1,877,882,000 -18,869,000 -308,236,000 -1,019,763,000 -1,090,831,000 -357,273,000 -780,298,000 303,487,000 -1,002,785,000 -702,657,000 850,331,000 -110,847,000 402,691,000 1,055,520,000 -177,072,000 1,236,847,000 -326,466,000 -473,881,000 -445,410,000            -7,061,000            
          other current liabilities
        396,774,000 -54,124,000 351,938,000 296,937,000 -535,526,000 -691,550,000 195,046,000 11,502,000 -557,204,000 77,522,000 51,260,000 -166,346,000 -100,592,000 -410,986,000 14,024,000 -452,260,000 -173,979,000 -33,776,000 244,421,000 33,143,000 273,691,000 -26,200,000 1,766,087,000 1,238,533,000 611,469,000 1,405,485,000 659,544,000 2,854,000 -147,828,000 -219,345,000 -316,993,000 107,391,000 200,297,000 25,721,000 28,127,000 196,076,000 172,619,000 58,533,000 288,707,000 61,223,000  -1,050,715,000 799,760,000 266,152,000 729,982,000 -147,049,000 -148,992,000 95,342,000 -57,175,000 50,569,000 -95,092,000 16,938,000 342,067,000 470,496,000 -64,207,000 -124,763,000 -156,765,000 -13,038,000 
          net defined benefit liabilities
        -407,464,000 -393,963,000 -380,732,000 -571,703,000 -558,843,000 -546,055,000 -250,664,000 -239,060,000 -227,347,000 -695,221,000 -678,741,000 -662,537,000 -464,438,000 -445,740,000 -426,790,000 -41,296,000 -27,192,000 -13,374,000 -18,210,000 -9,160,000 -19,835,000 -13,039,000 -10,458,000 -6,800,000 -3,354,000 1,895,000 1,339,000 866,000 15,789,000 13,016,000 7,226,000                            
          other noncurrent liabilities-others
        8,426,000 5,941,000 5,258,000 4,008,000 3,094,000 3,946,000 -81,634,000 19,838,000 10,785,000 -12,213,000 62,423,000 20,880,000 46,973,000 97,754,000 41,198,000    -3,240,000 -3,240,000 3,240,000  -209,250,000 -103,084,000 -48,952,000 -80,455,000 -45,768,000 24,593,000 534,956,000                              
          cash generated from operations
        70,212,473,000 47,578,019,000 23,816,475,000 66,193,708,000 47,547,644,000 20,143,385,000 69,403,913,000 53,204,236,000 28,733,130,000 105,021,001,000 68,611,163,000 30,340,563,000 63,387,738,000 41,210,794,000 18,017,218,000 49,122,770,000 31,155,163,000 14,876,580,000 21,535,668,000 8,492,387,000 39,802,247,000 24,548,673,000 41,574,374,000 29,660,718,000 13,934,705,000 32,735,662,000 17,687,252,000 11,792,135,000 46,280,919,000 30,142,729,000 17,246,595,000 14,096,660,000 6,231,301,000 32,758,816,000 9,922,667,000                        
          interest received
        1,765,425,000 1,233,563,000 631,109,000 3,293,270,000 2,155,812,000 997,629,000 3,373,131,000 2,488,006,000 1,196,844,000 916,082,000 429,407,000 170,552,000 367,907,000 261,000,000 124,587,000 624,192,000 419,345,000 227,165,000 449,326,000 238,076,000 462,509,000 308,789,000 216,392,000 126,402,000 61,994,000 234,923,000 182,685,000 108,467,000 259,522,000 162,657,000 93,767,000 220,981,000 98,916,000 182,324,000 45,512,000                        
          dividend received
        1,749,691,000 290,309,000 130,289,000 2,133,338,000 472,088,000 85,748,000 3,617,513,000 303,758,000 37,732,000 4,119,483,000 640,331,000 506,591,000 2,368,857,000 1,118,068,000 392,645,000 982,750,000 218,152,000 370,000 142,183,000  715,384,000 123,079,000 584,617,000 99,669,000 1,614,000 728,103,000 157,420,000  909,352,000 229,118,000 113,069,000 218,931,000 143,872,000 801,448,000 886,000                        
          interest paid
        -806,463,000 -458,858,000 -167,503,000 -886,493,000 -543,955,000 -154,224,000 -614,647,000 -490,982,000 -67,143,000 -818,724,000 -790,460,000 -131,334,000 -879,686,000 -835,208,000 -202,904,000 -1,181,855,000 -1,011,563,000 -221,056,000 -1,208,405,000 -214,627,000 -1,316,387,000 -1,222,397,000 -1,184,494,000 -1,076,066,000 -236,483,000 -618,642,000 -524,025,000 -207,927,000 -590,309,000 -535,055,000 -217,609,000 -421,859,000 -203,641,000 -378,462,000 -90,137,000                        
          income tax paid
        -6,059,826,000 -2,719,297,000 -584,665,000 -9,838,955,000 -6,083,961,000 -252,667,000 -15,996,973,000 -14,780,991,000 -2,936,364,000 -4,333,087,000 -3,681,540,000 -768,576,000   -50,876,000   -151,169,000 -467,589,000 -332,725,000 -851,396,000 -717,483,000 -1,615,308,000 -682,619,000 -451,019,000 -2,175,920,000 -487,429,000 -243,200,000 -2,245,027,000 -1,670,918,000 -366,011,000 -202,191,000 -38,808,000 -802,019,000 -22,990,000                        
          net cash from operating activities
        66,861,300,000 45,923,736,000 23,825,705,000 60,894,868,000 43,547,628,000 20,819,871,000 59,782,937,000 40,724,027,000 26,964,199,000 104,904,755,000 65,208,901,000 30,117,796,000 63,529,695,000 41,404,189,000 18,280,670,000 49,672,885,000 31,134,807,000 14,731,890,000 20,451,183,000 8,183,111,000 38,812,357,000 23,040,661,000 39,575,581,000 28,128,104,000 13,310,811,000 30,904,126,000 17,015,903,000 11,449,475,000 44,614,457,000 28,328,531,000 16,869,811,000 13,912,522,000 6,231,640,000 32,562,107,000 9,855,938,000 28,273,306,000 19,067,512,000 9,274,955,000 30,971,307,000 21,077,697,000 11,702,666,000 38,579,719,000 22,700,491,000 10,749,543,000 18,859,012,000 5,632,096,000 2,678,207,000 18,994,066,000 9,455,152,000 32,234,920,000 17,315,433,000 9,732,459,000 31,724,702,000 24,216,380,000 30,504,778,000 19,207,461,000 10,205,210,000 7,448,528,000 
          capital expenditures
          free cash flows
        66,861,300,000 45,923,736,000 23,825,705,000 60,894,868,000 43,547,628,000 20,819,871,000 59,782,937,000 40,724,027,000 26,964,199,000 104,904,755,000 65,208,901,000 30,117,796,000 63,529,695,000 41,404,189,000 18,280,670,000 49,672,885,000 31,134,807,000 14,731,890,000 20,451,183,000 8,183,111,000 38,812,357,000 23,040,661,000 39,575,581,000 28,128,104,000 13,310,811,000 30,904,126,000 17,015,903,000 11,449,475,000 44,614,457,000 28,328,531,000 16,869,811,000 13,912,522,000 6,231,640,000 32,562,107,000 9,855,938,000 28,273,306,000 19,067,512,000 9,274,955,000 30,971,307,000 21,077,697,000 11,702,666,000 38,579,719,000 22,700,491,000 10,749,543,000 18,859,012,000 5,632,096,000 2,678,207,000 18,994,066,000 9,455,152,000 32,234,920,000 17,315,433,000 9,732,459,000 31,724,702,000 24,216,380,000 30,504,778,000 19,207,461,000 10,205,210,000 7,448,528,000 
          english translation of consolidated financial statements originally issued in chinese
                                                                  
          united microelectronics corporation and subsidiaries
                                                                  
          consolidated statements of cash flows
                                                                  
          for the nine-month periods ended september 30, 2025 and 2024
                                                                  
          cash flows from investing activities:
                                                                  
          acquisition of financial assets at fair value through profit or loss
        -457,744,000 -371,476,000 -236,992,000 -1,592,881,000 -1,240,904,000 -381,038,000 -754,659,000 -593,505,000 -328,626,000 -918,289,000 -691,272,000 -205,112,000 -650,732,000 -423,347,000 -199,037,000 -571,565,000 -540,785,000 -205,976,000 -150,417,000 -1,849,000 -531,762,000 -418,175,000 -71,388,000 -68,513,000  -230,037,000 -192,342,000 -192,650,000 -136,146,000 -77,650,000  -60,036,000 -29,900,000 -50,000,000  -22,220,000   -87,600,000 -50,141,000  -72,000,000 -72,000,000 -72,000,000 -199,697,000 -203,804,000 -210,961,000            
          proceeds from disposal of financial assets at fair value through profit or loss
        424,501,000 111,897,000 49,366,000 811,838,000 665,302,000 99,668,000 402,256,000 148,325,000 140,025,000 483,926,000 417,312,000 57,623,000 397,826,000 174,553,000 39,737,000 153,501,000 206,157,000 156,471,000 200,677,000 177,765,000 653,000     167,580,000 167,580,000 167,580,000    22,292,000  104,348,000           68,996,000 61,996,000 61,996,000            
          proceeds from capital reduction of financial assets at fair value through other comprehensive income
        160,659,000 160,659,000 160,659,000                                                        
          acquisition of financial assets at fair value through other comprehensive income or loss
        -150,000,000   -64,694,000                                                       
          acquisition of financial assets measured at amortized cost
        -10,344,888,000 -4,435,136,000 -2,004,570,000 -4,159,208,000 -1,927,258,000 -261,463,000 -153,077,000 -12,305,000 -11,272,000 -1,694,441,000 -1,728,954,000                                                
          proceeds from redemption of financial assets measured at amortized cost
        5,156,289,000 3,289,725,000 2,256,050,000 6,129,608,000 5,885,384,000 1,000,000,000 670,121,000 670,121,000 609,649,000 30,182,472,000 28,147,040,000                                                
          acquisition of investments accounted for under the equity method
           -533,973,000 -533,973,000 -533,973,000          -59,900,000 -59,900,000  -10,000,000 -10,000,000 -840,000,000 -840,000,000 -204,280,000 -204,274,000     -110,544,000 -60,000,000  -121,016,000 -60,700,000 -613,000 -613,000                        
          increase in prepayment for investments
           -10,115,000 -2,020,000     -2,012,000  -76,008,000  -15,782,000  -107,208,000 -4,069,000 -30,000,000  -20,368,000   -9,590,000  -49,733,000   -38,716,000   -90,824,000    -72,586,000                        
          proceeds from capital reduction of investments accounted for under the equity method
        574,997,000 574,997,000  1,241,874,000 343,001,000  743,106,000 743,106,000                                                   
          disposal of subsidiary
           -195,498,000         714,358,000 -10,190,000 -10,190,000 -417,000                                           
          acquisition of property, plant and equipment
        -32,918,719,000 -21,695,646,000 -14,152,674,000 -70,268,394,000 -48,539,583,000 -28,497,609,000 -71,139,783,000 -53,895,133,000 -29,756,200,000 -44,176,236,000 -21,709,817,000 -10,802,553,000 -33,328,093,000 -15,871,541,000 -7,351,902,000 -14,607,603,000 -7,900,682,000 -3,631,488,000 -9,466,742,000 -5,562,980,000 -15,229,219,000 -9,616,986,000 -33,275,050,000 -25,986,824,000 -17,654,335,000 -69,655,661,000 -49,793,510,000 -20,487,126,000 -47,153,743,000 -26,926,609,000 -14,892,734,000 -14,161,448,000 -6,276,591,000 -25,160,576,000 -7,182,196,000 -39,745,525,000 -27,728,281,000 -10,027,930,000 -40,129,602,000 -28,047,277,000 14,246,357,000 -39,736,399,000 -19,396,807,000 -10,036,968,000 -7,423,100,000 -2,828,017,000 -1,571,736,000 -8,238,821,000 -5,685,140,000 -25,372,210,000 -21,494,703,000 -12,520,849,000 -18,718,724,000 -11,198,577,000 -11,379,767,000 -7,812,374,000 -3,564,479,000 -2,826,577,000 
          proceeds from disposal of property, plant and equipment
        102,492,000 50,032,000 31,667,000 119,415,000 61,944,000 49,487,000 184,160,000 98,676,000 13,137,000 523,715,000 408,712,000 107,657,000 166,855,000 65,818,000 30,477,000 1,757,441,000 37,559,000 23,558,000 23,121,000 21,730,000 152,521,000 146,175,000 78,115,000 52,224,000 32,235,000 70,594,000 62,294,000 20,482,000 146,663,000 54,960,000 44,214,000 251,973,000 73,489,000 533,622,000 19,657,000 26,781,000 13,506,000 11,341,000 37,347,000 22,088,000  62,292,000 25,479,000 9,648,000 38,233,000 16,734,000 2,907,000 100,981,000 5,315,000 239,146,000 236,492,000 7,099,000 237,966,000 100,882,000 120,175,000 78,242,000 52,544,000 149,526,000 
          increase in refundable deposits
        -217,766,000 -11,909,000 -3,339,000 -771,260,000 -566,797,000 -566,358,000 -35,731,000 -34,159,000 -17,222,000 -533,139,000 -504,582,000 -67,332,000 -251,441,000 -64,425,000 -36,532,000 -159,930,000 -22,264,000 -40,607,000 -28,185,000 -16,205,000 -1,523,556,000 -1,538,041,000 -90,338,000 -89,309,000 -15,110,000 -809,532,000 -779,243,000 -284,795,000 -1,501,607,000 -1,388,698,000 -79,739,000 -34,525,000 -17,477,000                          
          decrease in refundable deposits
        163,997,000 51,482,000 703,000 1,537,553,000 1,537,988,000 30,256,000 75,260,000 59,304,000 12,784,000 177,459,000 141,388,000 42,361,000 145,067,000 106,488,000 73,397,000 267,403,000 207,818,000 160,693,000 100,542,000 60,789,000 662,200,000 618,402,000 202,271,000 114,662,000 87,952,000 1,089,142,000 657,199,000 743,430,000 158,083,000 102,255,000 79,110,000 106,293,000 53,307,000                          
          acquisition of intangible assets
        -2,321,437,000 -1,373,894,000 -328,987,000 -1,922,356,000 -1,423,501,000 -845,526,000 -1,772,311,000 -1,211,956,000 -527,631,000 -2,315,673,000 -1,235,757,000 -420,574,000 -1,824,537,000 -1,453,594,000 -619,359,000 -1,715,772,000 -900,616,000 -452,853,000 -777,034,000 -530,156,000 -546,727,000 -377,793,000 -923,905,000 -673,092,000 -378,343,000 -1,238,294,000 -671,530,000 -452,361,000 -922,844,000 -693,046,000 -344,092,000 -603,179,000 -175,070,000 -2,567,777,000 -362,274,000 -762,520,000 -762,489,000 -13,684,000                     
          government grants related to assets acquisition
        3,751,732,000 3,722,471,000 3,722,471,000 728,498,000 712,021,000  556,740,000 523,331,000 7,550,000 111,612,000 243,000 250,000 2,466,146,000 2,428,002,000 962,121,000 171,814,000 72,619,000 6,236,000 190,279,000 190,333,000 6,996,355,000 6,634,672,000 1,899,096,000 285,248,000  5,914,521,000 2,147,608,000                                
          increase in other noncurrent assets-others
        -19,492,000 -16,700,000 -49,000 -23,765,000 -17,731,000 -8,079,000 -42,548,000 -41,841,000 -21,669,000 -222,074,000 -208,341,000 -199,029,000 -124,443,000 -32,412,000 -900,000 -20,128,000 -21,431,000 -15,924,000 -5,787,000 -614,000 -27,654,000 -19,637,000 -25,476,000 -507,061,000 -502,387,000 -120,279,000 -62,556,000 -34,530,000 -1,478,290,000                              
          decrease in other noncurrent assets-others
        37,000 37,000 38,000                8,786,000 8,786,000 821,000 548,000 35,593,000 120,363,000 1,079,000 623,725,000 240,226,000 134,657,000 318,532,000                              
          net cash from investing activities
        -36,095,342,000 -19,943,461,000 -10,505,657,000 -68,973,358,000 -45,046,127,000 -29,914,635,000 -70,973,200,000 -53,252,770,000 -29,586,209,000 -18,382,680,000 3,035,972,000 14,752,138,000 -48,824,511,000 -25,602,062,000 -7,119,745,000 -22,674,228,000 -16,988,308,000 -9,110,634,000 -9,870,294,000 -5,682,769,000 -10,886,255,000 -5,410,722,000 -29,382,054,000 -24,398,078,000 -16,292,929,000 -61,764,822,000 -46,364,390,000 -19,303,184,000 -51,671,266,000 -31,255,379,000 -16,497,962,000 -13,132,347,000 -6,099,971,000 -23,778,344,000 -5,247,828,000 -37,946,743,000 -28,464,850,000 -9,868,216,000 -40,270,581,000 -28,953,595,000  -38,272,454,000 -18,870,936,000 -9,594,879,000 -7,358,024,000 -2,924,463,000 -1,657,552,000 -7,423,766,000 -5,362,022,000 -21,826,229,000 -21,459,528,000 -12,234,866,000 -6,286,966,000 -2,451,484,000 -9,723,616,000 -7,278,952,000 -7,446,522,000 -7,621,433,000 
          cash flows from financing activities:
                                                                  
          increase in short-term loans
        17,696,086,000 6,454,000,000 5,960,000,000 27,618,900,000 10,068,900,000 8,450,000,000 24,600,000,000 220,000,000 100,000,000 226,380,000 80,000,000  6,582,552,000 5,725,614,000 1,914,185,000 8,248,011,000 7,370,653,000 4,302,254,000 14,828,303,000 10,394,766,000 17,281,109,000 7,689,279,000 34,965,854,000 25,657,279,000 5,110,415,000 37,721,544,000 17,735,413,000 2,072,462,000 10,551,420,000 9,549,918,000 5,334,629,000 8,866,950,000 5,367,850,000 9,525,227,000 3,713,366,000 -2,623,186,000 -3,004,510,000 -2,981,481,000 3,788,615,000 1,937,446,000 2,322,961,000       350,013,000 455,640,000       -259,120,000 1,953,240,000  
          decrease in short-term loans
        -10,189,000,000 -8,445,000,000 -7,975,000,000 -24,080,000,000 -20,480,000,000 -10,850,000,000 -7,010,000,000 -50,000,000  -1,985,756,000 -1,428,841,000 -640,426,000 -15,332,595,000 -11,234,459,000 -7,729,320,000 -12,531,982,000 -9,572,833,000 -6,846,050,000 -11,827,018,000 -6,928,161,000 -27,750,312,000 -21,653,911,000 -31,937,548,000 -23,053,343,000 -5,700,208,000 -6,342,759,000 -948,738,000 -14,832,000 -13,429,862,000 -13,429,862,000 -4,468,155,000 -5,531,578,000 -2,567,731,000 -10,286,380,000 -5,006,412,000                    -1,074,150,000   -100,000,000 
          proceeds from bonds issued
        10,200,000,000 5,200,000,000     10,000,000,000      20,760,800,000 9,600,000,000         8,300,000,000 8,300,000,000 8,300,000,000    18,424,800,000 18,424,800,000  5,000,000,000  10,000,000,000 10,000,000,000 10,000,000,000 10,000,000,000  14,423,000,000 14,423,000,000                   
          bonds issuance costs
        -5,480,000   -65,000 -65,000 -30,000       -50,758,000 -10,915,000         -9,510,000 -9,510,000 -9,510,000    -83,880,000 -83,036,000  -5,090,000  -12,010,000 -10,000,000                        
          redemption of bonds
           -5,100,000,000 -5,100,000,000 -2,100,000,000    -10,763,239,000 -9,732,651,000 -7,249,135,000 -2,000,000,000 -2,000,000,000  -13,702,875,000 -13,702,875,000 -2,500,000,000 -2,500,000,000  -7,500,000,000 -7,500,000,000 -7,500,000,000 -7,500,000,000        -10,306,392,000 -57,180,000 -181,953,000 -85,233,000       -7,500,000,000 -7,500,000,000     -22,716,624,000 -12,216,623,000 -2,259,992,000 -2,259,992,000  -5,250,000,000 -5,250,000,000 -2,820,004,000 -2,820,004,000   
          proceeds from long-term loans
        21,359,200,000 2,800,000,000 1,300,000,000 25,409,930,000 11,600,130,000 5,663,080,000 15,381,730,000 4,049,980,000 4,980,000 709,763,000 709,521,000 231,330,000 14,590,508,000 13,942,745,000 12,559,520,000 13,070,300,000 12,000,000,000 500,000,000 782,900,000 747,900,000 58,500,000 58,500,000 11,867,402,000 9,308,250,000 2,257,600,000 2,000,000,000 2,000,000,000 2,000,000,000 3,834,460,000 3,827,160,000 3,404,410,000 1,000,000,000  7,887,481,000 1,450,337,000 13,768,868,000 10,313,558,000 3,000,000,000 5,424,000,000 3,224,000,000 1,480,000,000 300,000,000 300,000,000 100,000,000 400,000,000 300,000,000 200,000,000            
          repayments of long-term loans
        -29,777,227,000 -17,593,750,000 -12,302,686,000 -10,289,913,000 -7,580,308,000 -7,150,934,000 -11,148,877,000 -3,766,013,000 -590,070,000 -11,650,434,000 -11,588,154,000 -203,325,000 -9,367,201,000 -7,450,475,000 -4,377,151,000 -6,582,691,000 -2,877,809,000 -519,093,000 -2,518,436,000 -1,751,849,000 -894,991,000 -513,561,000 -4,577,410,000 -3,075,669,000 -884,959,000 -5,474,987,000 -4,329,265,000 -3,148,277,000 -4,162,275,000 -3,483,650,000 -2,554,183,000 -1,255,964,000 -475,232,000 -10,968,944,000 -3,579,142,000 -10,980,309,000 -7,822,872,000 -788,333,000 -3,178,450,000 -3,071,467,000  -22,300,000 -11,150,000  -200,000,000 -200,000,000 -200,000,000            
          increase in guarantee deposits
        2,813,000 2,292,000 653,000 64,567,000 33,786,000 2,098,000 10,910,990,000 3,312,781,000 2,327,873,000 15,723,566,000 936,058,000 71,760,000 11,913,332,000 7,676,795,000 406,865,000 289,182,000 240,679,000 56,989,000 216,384,000 190,786,000 45,838,000 38,353,000 181,166,000 155,108,000 1,009,000 3,444,000 1,904,000 2,262,000 47,348,000 34,930,000 32,868,000 65,877,000 35,958,000                          
          decrease in guarantee deposits
        -664,286,000 -640,278,000 -548,651,000 -420,190,000 -349,203,000 -284,020,000 -1,207,600,000 -1,034,505,000 -336,443,000 -349,299,000 -2,664,000 -2,119,000 -589,240,000 -90,252,000 -25,081,000 -358,845,000 -118,845,000 -88,625,000 -10,794,000 -9,606,000 -115,039,000 -80,338,000 -3,385,000 -1,611,000 -561,000 -4,274,000 -2,905,000 -2,464,000 -6,764,000 -5,047,000 -2,002,000 -21,389,000 -2,443,000                          
          cash payments for the principal portion of the lease liability
        -636,867,000 -410,117,000 -211,427,000 -526,439,000 -342,629,000 -168,772,000 -495,036,000 -325,223,000 -159,259,000 -538,134,000 -359,367,000 -171,822,000 -525,296,000 -350,626,000 -172,018,000 -549,252,000 -366,401,000 -185,435,000 -294,255,000 -136,536,000                                       
          cash dividends
        -35,788,012,000   -37,585,177,000         -19,870,459,000   -9,765,242,000     -8,557,312,000  -6,112,036,000   -6,906,726,000        -5,061,303,000  -6,316,420,000   -14,015,701,000   -6,224,963,000        -12,461,529,000   -7,155,864,000  -1,758,736,000    
          change in non-controlling interests
        15,061,000 5,911,000 1,168,000 14,041,000 5,480,000  1,356,000 1,356,000 100,000 5,356,000 5,356,000 4,842,000 11,928,000 10,442,000 2,895,000 -567,188,000 -570,188,000 -570,188,000 1,538,000 1,538,000 596,100,000 582,501,000 1,944,000     60,000 -15,343,000 69,406,000 84,530,000 38,261,000 8,261,000 -5,618,000 1,828,000                        
          net cash from financing activities
        -27,787,712,000 -12,627,315,000 -13,776,089,000 -24,894,346,000 -12,144,390,000 -6,438,908,000 -25,194,386,000 2,407,942,000 1,347,089,000 -48,069,484,000 -21,381,572,000 -7,959,448,000 6,123,589,000 15,817,893,000 2,579,541,000 -22,448,834,000 -8,796,378,000  -4,287,804,000 2,179,614,000 -27,761,289,000 -24,508,542,000 3,948,085,000 8,552,112,000 7,845,394,000 34,574,691,000 25,689,878,000 14,538,291,000 12,156,422,000 21,978,684,000 8,154,675,000 -2,028,015,000 2,394,835,000 -1,136,985,000 5,729,067,000 4,275,568,000 9,613,240,000 -649,868,000 6,789,651,000 17,465,458,000 3,751,033,000 -13,583,994,000 -10,662,315,000 -4,440,403,000 -2,266,844,000 -2,363,639,000 -2,435,185,000 -22,369,071,000 -11,762,709,000 -16,874,545,000 -2,073,768,000 187,610,000 -39,009,233,000 -28,334,887,000 -32,276,772,000 -27,164,406,000 2,593,173,000 -3,735,850,000 
          effect of exchange rate changes on cash and cash equivalents
        -3,761,090,000 -6,359,418,000 1,809,572,000 3,826,647,000 2,753,669,000 2,411,317,000 3,207,422,000 -601,084,000 -709,398,000 9,574,418,000 4,237,841,000 2,637,614,000 -1,771,949,000 -1,667,574,000 -503,325,000 -1,203,221,000 -970,981,000 -98,480,000 405,693,000 396,503,000 -319,227,000 396,874,000 -1,782,186,000 -1,726,713,000 -1,630,171,000 -1,738,186,000 -206,792,000 -433,626,000 830,706,000 -1,218,210,000 -775,643,000 51,425,000 573,590,000 96,639,000 494,374,000 -700,442,000 -348,922,000 -726,111,000 1,271,466,000 -159,369,000 50,070,000 310,778,000 263,532,000 -98,323,000 -343,177,000 -391,336,000 -48,264,000 -383,213,000 -148,389,000 -141,786,000 -119,257,000 -91,103,000 -21,280,000 22,948,000     
          net decrease in cash and cash equivalents
        -782,844,000   -29,146,189,000 -10,889,220,000 -13,122,355,000                              -6,098,311,000  -1,969,240,000 -1,238,157,000    -6,827,630,000 -3,386,440,000   -1,462,794,000        -11,555,427,000 -15,281,872,000   
          cash and cash equivalents at beginning of period
        105,000,226,000 105,000,226,000 105,000,226,000 132,553,615,000 132,553,615,000 132,553,615,000 173,818,777,000 173,818,777,000 173,818,777,000 132,622,131,000 132,622,131,000 132,622,131,000 94,048,036,000 94,048,036,000 94,048,036,000 95,492,477,000 95,492,477,000 95,492,477,000 83,661,739,000 83,661,739,000 81,674,572,000 81,674,572,000 57,578,981,000 57,578,981,000 57,578,981,000 53,290,433,000 53,290,433,000 53,290,433,000 46,212,423,000 46,212,423,000 46,212,423,000 50,830,678,000 50,830,678,000 42,592,725,000 42,592,725,000 49,070,128,000 49,070,128,000 49,070,128,000 51,271,105,000 51,271,105,000 51,271,105,000 66,152,960,000 66,152,960,000 66,152,960,000 48,566,649,000 48,566,649,000 48,566,649,000 47,678,147,000 37,452,629,000 83,394,802,000 83,394,802,000 83,394,802,000 96,596,623,000 96,596,623,000 83,347,329,000 83,347,329,000 83,347,329,000 62,479,019,000 
          cash and cash equivalents at end of period
        104,217,382,000 111,993,768,000 106,353,757,000 103,407,426,000 121,664,395,000 119,431,260,000 140,641,550,000 163,096,892,000 171,834,458,000 180,649,140,000 183,723,273,000 172,170,231,000 113,104,860,000 124,000,482,000 107,285,177,000 98,839,079,000 99,871,617,000 95,166,359,000 90,360,517,000 88,738,198,000 81,520,158,000 75,192,843,000 69,938,407,000 68,134,406,000 60,812,086,000 55,266,242,000 49,425,032,000 59,541,389,000 52,142,742,000 64,046,049,000 53,963,304,000 49,634,263,000 53,930,772,000 50,336,142,000 53,424,276,000 42,971,817,000 48,937,108,000 47,100,888,000 50,032,948,000 60,701,296,000 49,643,038,000 52,928,400,000 59,325,330,000 62,766,520,000 57,433,726,000 48,495,417,000 47,103,855,000 36,496,163,000 29,634,661,000 76,787,162,000 77,057,682,000 80,988,902,000 83,003,846,000 90,049,580,000 71,791,902,000 68,065,457,000 88,699,190,000 58,570,264,000 
          the accompanying notes are an integral part of the consolidated financial statements.
                                                                  
          exchange gain on financial assets and liabilities
                    -140,392,000       -553,617,000     -624,218,000   -107,604,000  -216,718,000       -58,248,000            -24,705,000 -15,845,000   -5,132,000      
          net loss of financial assets and liabilities at fair value through profit or loss
         1,084,467,000 564,708,000  641,530,000 428,142,000 -168,392,000   896,807,000    -2,581,357,000 -1,759,147,000  512,692,000 1,136,655,000   532,756,000     -255,781,000   155,452,000                              
          loss on disposal of investments accounted for under the equity method
         1,994,000 8,000                                                        
          for the six-month periods ended june 30, 2025 and 2024
                                                                  
          others
         -373,000 -146,000  -481,000 -330,000  -434,000 -92,000 -2,000,000,000 -830,000 -553,000 18,000 -976,000 -354,000 2,120,000 1,853,000 1,254,000 5,817,000 1,631,000  -183,000                                     
          net increase in cash and cash equivalents
         6,993,542,000 1,353,531,000    -33,177,227,000 -10,721,885,000 -1,984,319,000 48,027,009,000 51,101,142,000 39,548,100,000 19,056,824,000 29,952,446,000 13,237,141,000 3,346,602,000 4,379,140,000 -326,118,000 6,698,778,000 5,076,459,000 -154,414,000 -6,481,729,000 12,359,426,000 10,555,425,000 3,233,105,000 1,975,809,000 -3,865,401,000 6,250,956,000 5,930,319,000 17,833,626,000 7,750,881,000 -1,196,415,000 3,100,094,000 7,743,417,000 10,831,551,000  -133,020,000   9,430,191,000  -13,224,560,000   8,867,077,000            5,351,861,000 -3,908,755,000 
          reconciliation of the balances of cash and cash equivalents at end of period:
                                                                  
          cash and cash equivalents balances on the consolidated balance sheets
         111,993,768,000   121,233,825,000           98,839,079,000 99,871,617,000  90,355,850,000         59,541,389,000   53,632,056,000  53,915,155,000                          
          cash and cash equivalents included in non-current assets held for sale
            430,570,000              4,667,000            331,248,000  15,617,000                          
          net income of financial assets and liabilities at fair value through profit or loss
                                                                  
          share of loss (profit) of associates and joint ventures
          207,888,000    -4,995,712,000 -3,974,111,000 -3,248,054,000 3,557,052,000 3,884,968,000 1,858,432,000   -1,766,569,000   847,006,000     -196,334,000  -50,040,000  325,746,000 100,425,000 125,438,000                              
          for the three-month periods ended march 31, 2025 and 2024
                                                                  
          expected credit impairment losses
              -67,331,000 -68,821,000  2,388,000 1,738,000     -468,099,000 -38,726,000                                          
          loss on repurchases of bonds
                 182,915,000 136,393,000 31,852,000                                               
          bargain purchase gain in acquisition of equity investee
                                                                  
          notes receivable and accounts receivable
           -3,642,313,000   5,999,448,000   -9,001,918,000 -7,616,458,000 -2,579,924,000 -6,259,001,000 -3,329,328,000 -2,209,866,000 -1,128,699,000 -1,704,949,000 -2,791,705,000 -1,183,686,000 830,959,000 -3,321,818,000 -4,773,697,000 66,808,000 530,449,000 1,895,141,000 -3,270,848,000 -5,289,970,000 -409,382,000 3,030,937,000 840,193,000 2,039,066,000 -4,915,724,000 -1,958,514,000 -940,914,000 178,674,000 -3,656,536,000 -4,293,382,000 -472,332,000 2,631,359,000 -88,292,000                   
          other noncurrent liabilities
                                                                  
          proceeds from disposal of investments accounted for under the equity method
              293,266,000 293,266,000 293,266,000       30,609,000 30,609,000 29,723,000       1,979,758,000       74,378,000 4,000,000                          
          increase in other noncurrent assets
                                                                  
          decrease in other noncurrent assets
                                                                  
          decrease in other financial liabilities
              -21,209,443,000                                                    
          cash dividends and cash distributed from additional paid-in capital
              -45,017,506,000   -37,447,687,000                                                 
          cash and cash equivalents at beginning of year
                                                                  
          cash and cash equivalents at end of year
                                                                  
          bargain purchase gain
              -494,001,000                -5,130,000 -5,130,000          -7,153,529,000 -7,140,486,000                        
          loss on lease modification
           -8,599,000 -8,599,000  173,000 175,000                                                   
          for the nine-month periods ended september 30, 2024 and 2023
                                                                  
          for the six-month periods ended june 30, 2024 and 2023
                                                                  
          for the three-month periods ended march 31, 2024 and 2023
                                                                  
          for the nine-month periods ended september 30, 2023 and 2022
                                                                  
          for the six-month periods ended june 30, 2023 and 2022
                                                                  
          unaudited consolidated statements of cash flows
                                                                  
          for the three-month periods ended march 31, 2023 and 2022
                                                                  
          loss on disposal of investments
                    10,977,000 10,977,000 10,188,000 44,088,000 43,429,000                                          
          proceeds from capital reduction and liquidation of investments
                    42,117,000 394,943,000       113,000 113,000    136,847,000 88,256,000 5,637,000 303,719,000 9,688,000 9,782,000 35,257,000  272,847,000  40,848,000 15,093,000  111,633,000 67,097,000 13,831,000 48,563,000 19,706,000 16,741,000 221,269,000 193,146,000 15,140,000            
          treasury stock acquired
                       -1,678,272,000 -1,200,612,000  -2,972,243,000 -330,855,000 -3,129,182,000 -3,129,182,000    -2,395,793,000 -2,395,793,000  -2,203,442,000     -2,245,445,000 -519,225,000       -4,843,588,000 -4,843,588,000 -4,843,588,000               
          treasury stock sold to employees
                       1,677,900,000     2,204,000,000        677,017,000 677,017,000                             
          notes and accounts payable
                 1,559,946,000 1,591,997,000 638,634,000 549,512,000 706,246,000 483,491,000 -1,106,233,000 -252,048,000 49,302,000 83,218,000 -48,933,000 331,295,000 821,713,000 -137,934,000 -103,156,000 -292,879,000 885,109,000 1,679,093,000 395,732,000 -128,981,000 138,663,000 -32,722,000 -547,549,000 -280,293,000 1,055,049,000 56,447,000 1,177,562,000 2,783,844,000 1,215,676,000 -564,833,000 -295,023,000                   
          for the nine-month periods ended september 30, 2022 and 2021
                                                                  
          for the six-month periods ended june 30, 2022 and 2021
                                                                  
          for the three-month periods ended march 31, 2022 and 2021
                                                                  
          increase in other financial assets
                   -1,776,022,000 -23,078,770,000 -13,650,323,000 -1,426,407,000 -10,760,203,000 -9,845,292,000 -5,114,454,000                                         
          decrease in other financial assets
                   28,090,877,000 6,501,136,000 2,749,748,000 1,418,850,000 2,947,730,000 1,751,969,000                                      630,928,000 467,216,000 299,612,000  
          impairment loss on non-financial assets
                          85,446,000       455,076,000   1,021,010,000 225,530,000 225,530,000   -265,000                         
          proceeds from disposal of financial assets at fair value through other comprehensive income or loss
                          44,466,000                                        
          acquisition of financial assets measured at amortised cost
                                                                  
          acquisition of subsidiary
                                                                  
          provisions
                       1,749,003,000                                           
          income tax refunded
                    -1,715,121,000 -350,465,000  125,028,000 353,710,000                                          
          for the nine-month periods ended september 30, 2021 and 2020
                                                                  
          for the six-month periods ended june 30, 2021 and 2020
                                                                  
          for the three-month periods ended march 31, 2021 and 2020
                                                                  
          decrease in prepayment for investment
                         3,987,000                                         
          exchange (gain) loss on financial assets and liabilities
                       -530,867,000                                           
          for the years ended december 31, 2020 and 2019
                                                                  
          loss on disposal of property, plant and equipment
                       -1,100,764,000 -13,504,000  10,149,000 14,619,000             -58,020,000  15,323,000                  -101,782,000 -70,422,000 11,473,000 29,504,000 31,264,000 -2,254,000 
          for the nine-month periods ended september 30, 2020 and 2019
                                                                  
          for the six-month periods ended june 30, 2020 and 2019
                                                                  
          expected credit impairment gain
                         -46,275,000                                         
          (gain) loss on disposal of property, plant and equipment
                         -9,849,000                                         
          gain on disposal of investments
                         -5,876,000   -12,570,000 -12,570,000 -1,298,553,000 -760,587,000 -488,140,000 -1,074,398,000 -770,201,000 -222,621,000 -2,120,332,000 -1,508,388,000 -189,697,000 -1,159,030,000 -367,003,000 -1,209,746,000 -33,116,000 -3,500,024,000 -1,246,028,000 -829,075,000 -1,389,999,000 -1,036,027,000  -1,191,324,000 -575,640,000 -272,950,000 -1,516,305,000 -1,000,509,000 -53,772,000 -2,087,458,000 -652,192,000 -7,694,679,000 -4,257,822,000 -1,624,124,000 -23,073,639,000 -18,708,934,000  -6,439,830,000 -2,924,332,000 -112,799,000 
          for the three-month periods ended march 31, 2020 and 2019
                                                                  
          net cash from in financing activities
                         -5,848,894,000                                         
          expected credit losses
                          586,866,000                                        
          share of (profit) loss of associates and joint ventures
                            -480,333,000 -287,151,000                                     
          for the years ended december 31, 2019 and 2018
                                                                  
          proceeds from disposal of equity instruments investments measured at fair value through other comprehensive income or loss
                                                                  
          derecognition of hedging financial assets and liabilities
                                                                  
          for the six-month periods ended june 30, 2019 and 2018
                                                                  
          for the three-month periods ended march 31, 2019 and 2018
                                                                  
          bad debt expense
                              429,000       -182,668,000                             
          gain on disposal of other assets
                              -6,601,000 -6,601,000                                   
          impairment loss on financial assets
                              695,876,000 396,121,000 286,763,000 552,759,000 485,120,000 90,164,000 1,223,025,000 479,044,000 63,090,000 163,211,000 92,519,000 659,950,000 163,104,000                        
          bargain purchase gain in acquisition of additional shares of equity investees
                                                                  
          acquisition of available-for-sale financial assets
                              -864,428,000 -690,705,000 -480,962,000 -199,102,000 -114,383,000 -45,468,000 -2,796,625,000 -2,562,094,000 -1,897,155,000 -115,422,000 -67,944,000 -561,212,000 -18,000,000 -229,589,000      -232,095,000 -227,263,000 -173,414,000 -66,138,000 -52,664,000 -58,000,000 -683,740,000  -365,918,000 -199,450,000 -152,347,000 -296,823,000 -296,823,000     
          proceeds from disposal of available-for-sale financial assets
                              1,846,831,000 1,283,546,000 701,216,000 2,044,043,000 1,450,380,000 642,088,000 1,373,147,000 727,910,000 208,591,000 1,630,929,000 528,724,000 2,060,029,000 132,969,000 4,367,172,000 1,525,391,000 800,549,000 1,971,781,000 1,414,549,000 584,881,000 2,403,218,000 1,032,940,000 594,292,000 2,339,793,000 1,459,971,000 186,898,000 2,534,105,000 669,304,000 3,231,877,000 497,559,000 473,747,000 11,134,765,000 5,115,113,000     
          acquisition of financial assets measured at cost
                              -14,470,000 -14,535,000 -14,733,000 -81,974,000 -82,957,000  -95,063,000 -94,823,000 -74,894,000 -464,359,000 -136,576,000 -833,542,000 -388,771,000 -909,164,000 -792,255,000 -301,596,000 -1,201,483,000 -1,114,460,000  -591,506,000 -419,521,000 -218,366,000 -723,528,000 -255,558,000 -53,188,000 -470,262,000  -119,875,000 -119,875,000 -37,310,000       
          proceeds from disposal of financial assets measured at cost
                                 523,605,000 518,588,000 518,588,000    477,596,000  84,250,000  625,417,000 514,848,000 510,850,000 411,654,000 56,523,000 49,863,000 229,131,000 227,497,000 132,600,000 229,711,000 57,770,000 57,770,000 108,139,000  400,000 400,000 400,000 31,188,000 31,188,000     
          disposal of subsidiaries
                                    -834,955,000 -834,955,000                             
          increase in other financial liabilities
                                 15,979,088,000 13,634,108,000 13,634,108,000 6,107,635,000 6,107,635,000 6,107,635,000                            
          acquisition of non-controlling interests
                                                                  
          expected credit loss
                            843,000 844,000                                     
          for the nine-month periods ended september 30, 2018 and 2017
                                                                  
          acquisition of subsidiaries
                              -1,228,392,000 -1,228,392,000 -1,228,392,000 -5,028,000 -5,028,000 -5,028,000 414,958,000 414,958,000 414,958,000   2,641,314,000 2,650,269,000       447,554,000 447,554,000 447,554,000               
          for the six-month periods ended june 30, 2018 and 2017
                                                                  
          bad debt (reversal) expense
                                                                  
          for the years ended december 31, 2017 and 2016
                                                                  
          net cash used in investing activities
                                                                  
          net cash provided by financing activities
                                                                  
          gain on disposal of non-current assets held for sale
                                    -41,203,000 -41,203,000 -41,203,000        -1,353,000 -1,353,000                   
          proceeds from disposal of non-current assets held for sale
                                    641,866,000 641,866,000 641,866,000 -15,617,000       18,353,000 17,611,000  401,139,000 401,139,000                
          cash inflow from combination
                                    1,583,000 1,583,000                             
          exercise of employee stock options
                                    289,413,000 289,413,000 214,943,000 121,310,000 85,352,000 399,667,000 19,308,000 259,643,000 117,988,000 109,127,000    2,542,000 2,542,000       187,493,000 187,493,000 187,493,000 999,128,000 745,575,000     
          changes in non-controlling interests
                                 182,000 182,000                                
          for the nine-month periods ended september 30, 2017 and 2016
                                                                  
          proceeds from capital reduction and liquidation of invetsments
                              2,034,965,000 1,980,192,000                                   
          bad debt reversal
                                  -105,000 -105,000   -9,429,000                     -1,378,000       
          share of loss of associates and joint ventures
                               8,500,000  92,905,000                                 
          for the six-month periods ended june 30, 2017 and 2016
                                                                  
          for the three-month periods ended march 31, 2017 and 2016
                                                                  
          proceeds from capital reduction
                                434,000                                  
          bad debt expenses
                                 125,000   -186,409,000   72,465,000 -18,135,000 -36,827,000 -14,165,000 170,255,000 125,830,000 19,726,000 256,714,000    -2,760,000 234,000 -13,584,000 -6,255,000 160,859,000 3,159,000 1,367,000 -270,000 -1,409,000  21,773,000 7,825,000 -120,266,000 -116,245,000 -90,228,000  
          for the years ended december 31, 2016 and 2015
                                                                  
          amortization of deferred income
                                 -22,916,000 -16,365,000 -8,825,000 -26,539,000 -18,881,000 -9,866,000 -20,890,000 -7,909,000 -36,099,000 -15,794,000 -65,911,000 -46,763,000 -23,824,000 -76,338,000 -54,033,000  -114,875,000 -82,288,000 -49,856,000 -152,045,000 -101,814,000 -51,552,000 -79,263,000 -37,870,000 -110,011,000 -71,874,000 -36,764,000 -62,523,000 -59,747,000 -55,974,000 -26,732,000   
          for the nine-month periods ended september 30, 2016 and 2015
                                                                  
          for the six-month periods ended june 30, 2016 and 2015
                                                                  
          investing activities partially paid by cash:
                                                                  
          cash paid for acquiring property, plant and equipment
                                           39,745,525,000 27,728,281,000 10,027,930,000 40,129,602,000 28,047,277,000 15,691,397,000 39,736,399,000 19,396,807,000 10,036,968,000 7,423,100,000 2,828,017,000 1,571,736,000 8,238,821,000  25,372,210,000 21,494,703,000  18,718,724,000 11,198,577,000 11,379,767,000 7,812,374,000 3,564,479,000 2,826,577,000 
          increase in property, plant and equipment
                                  50,088,564,000 14,088,971,000 50,723,005,000 25,710,265,000 11,821,574,000 14,654,162,000 4,395,907,000 28,639,492,000 7,445,504,000                        
          add: payable at beginning of period
                                  14,765,601,000 14,765,601,000 10,742,203,000 10,742,203,000 10,742,203,000 6,700,743,000 6,700,743,000 5,382,395,000 5,382,395,000 8,517,694,000 8,517,694,000 8,517,694,000 12,620,481,000 12,620,481,000 12,620,481,000 5,487,908,000 5,487,908,000 5,487,908,000 1,718,134,000 1,718,134,000 1,718,134,000 6,036,274,000 6,016,394,000 10,101,767,000 10,101,767,000 10,101,767,000 5,277,863,000 5,277,863,000 4,704,299,000 4,704,299,000 4,704,299,000 7,015,908,000 
          less: effect of disposal of subsidiaries
                                    -127,297,000 -127,297,000      -18,107,000   -5,255,000 -5,255,000                   
          less: payable at end of period
                                  -15,060,655,000 -8,367,446,000 -14,184,168,000 -9,398,562,000 -7,671,043,000 -7,193,457,000 -4,820,059,000 -8,950,903,000 -5,735,295,000 -10,059,043,000 -9,519,602,000 -9,046,308,000 -6,168,407,000 -10,654,952,000  -14,434,420,000 -7,808,008,000 -5,061,302,000 -3,446,455,000 -1,806,834,000 -1,342,274,000 -2,130,260,000 -2,858,960,000 -2,832,686,000 -4,202,021,000 -8,912,224,000 -8,902,134,000 -4,398,689,000 -3,747,203,000 -3,413,036,000 -3,013,416,000 -5,081,039,000 
          cash paid
                                  49,793,510,000 20,487,126,000 47,153,743,000 26,926,609,000 14,892,734,000 14,161,448,000 6,276,591,000 25,160,576,000 7,182,196,000                        
          interest revenue
                                   -99,470,000 -268,900,000 -163,522,000 -74,095,000 -260,258,000 -124,278,000 -205,770,000 -53,979,000                        
          for the three-month periods ended march 31, 2016 and 2015
                                                                  
          dividend revenue
                                    -686,199,000 -112,805,000  -94,944,000 -1,328,000 -784,172,000 -886,000                        
          gain on reacquisition of bonds
                                       -13,944,000  -84,670,000 -25,433,000    -69,687,000                    
          exchange loss on long-term liabilities
                                       326,000 73,380,000 163,218,000 177,667,000 -183,548,000  -140,893,000 230,978,000 -75,924,000 51,656,000  21,252,000     -178,877,000 -177,917,000 173,185,000 283,791,000 255,248,000       
          for the years ended december 31, 2015 and 2014
                                                                  
          cash dividends and cash paid from additional paid-in capital
                                    -6,939,016,000                              
          reconciliation of the balances of cash and cash equivalents at end of year:
                                                                  
          add: payable at beginning of year
                                                                  
          less: payable at end of year
                                                                  
          for the nine-month periods ended september 30, 2015 and 2014
                                                                  
          other liabilities-others
                                     243,471,000 586,000 -663,000 -4,209,000 44,925,000 -39,000 164,871,000 160,184,000 165,571,000 -15,468,000 6,518,000  104,934,000 103,272,000 51,866,000               
          for the six-month periods ended june 30, 2015 and 2014
                                                                  
          increase in other assets-others
                                     -577,583,000 -519,349,000 -274,378,000 -8,249,000 -425,267,000 -64,571,000 -126,062,000  4,473,000 -22,892,000   -145,244,000 -144,366,000                
          decrease in other assets-others
                                     6,859,000 2,304,000 118,915,000 13,016,000 17,901,000 305,000  -192,748,000   16,712,000 9,692,000   -9,219,000               
          share of profit or loss of associates and joint ventures
                                      -41,806,000  35,381,000                          
          loss on reacquisition of bonds
                                        1,204,000                          
          net gain of financial assets at fair value through profit or loss
                                                                  
          accrued pension liabilities
                                       11,243,000 5,303,000 11,289,000 3,994,000 23,901,000 1,230,000 549,000 -38,517,000 -35,371,000 2,473,000 28,132,000 19,040,000 10,113,000 35,616,000 19,498,000 8,680,000 29,906,000 19,078,000 61,809,000 41,448,000 20,896,000 61,736,000 40,904,000 408,017,000 272,212,000 136,370,000 -15,150,000 
          decrease in prepayment for investments
                                         34,803,000 22,952,000                        
          proceeds from disposal of treasury stock
                                         967,000  4,207,000 3,624,000 3,025,000 14,306,000 8,306,000 6,405,000 21,245,000 14,617,000 7,097,000               
          add: effect of acquisition of subsidiaries
                                         89,592,000 89,592,000                        
          net loss of financial assets at fair value through profit or loss
                                       -47,529,000 -15,545,000 -142,168,000 8,603,000                        
          gain on repurchases of bonds
                                                                  
          exchange gain on disposal of non-current assets held for sale
                                           -279,000   -767,000 -767,000                   
          proceeds from maturity of held-to-maturity financial assets
                                           13,524,000 13,524,000 13,524,000       410,410,000 418,851,000 433,559,000            
          net cash paid for disposal of subsidiaries
                                           -38,128,000 -12,711,000  -93,668,000 -93,668,000                   
          acquisition of non-current assets held for sale
                                                                  
          for the nine-month periods ended september 30, 2014 and 2013
                                                                  
          for the six-month periods ended june 30, 2014 and 2013
                                                                  
          for the three-month periods ended march 31, 2014 and 2013
                                                                  
          for the years ended december 31, 2013 and 2012
                                                                  
          increase in deposits-out
                                         -139,912,000 -53,734,000                        
          decrease in deposits-out
                                         211,441,000 65,876,000                       -6,761,000 
          increase in deposits-in
                                         134,553,000 36,929,000 26,663,000  261,000 -9,568,000 -5,594,000  5,385,000 969,000 1,625,000 4,457,000 3,434,000 166,000  -1,726,000  -1,269,000 117,000  627,000 -1,258,000   20,000 
          decrease in deposits-in
                                         -20,168,000 -8,122,000  -669,000           -2,460,000  -903,000   -4,197,000   -1,437,000 -310,000  
          financial assets at fair value through profit or loss
                                         460,000 460,000                        
          for the nine-month periods ended september 30, 2013 and 2012
                                                                  
          exchange gain on long-term liabilities
                                            -78,359,000     -126,464,000  -40,176,000          -226,299,000   -11,747,000  
          for the six-month periods ended june 30, 2013 and 2012
                                                                  
          adjustments to reconcile net income to net cash from operating activities:
                                                                  
          for the three-month periods ended march 31, 2013 and 2012
                                                                  
          proceeds from capital reduction of investments in associates
                                          2,889,000                        
          net income attributable to stockholders of the parent
                                           6,741,801,000 4,325,187,000 1,335,450,000 9,629,498,000 7,675,264,000 4,483,493,000 17,475,040,000 8,754,593,000 3,482,165,000               
          net loss attributable to minority interests
                                           -1,612,034,000 -537,999,000 -227,612,000 -1,345,303,000 -368,416,000  -58,595,000 -29,490,000 -16,663,000 -2,164,297,000 -2,131,040,000 -354,362,000 -238,330,000           
          donation income
                                                                  
          loss on decline in market value, scrap and obsolescence of inventories
                                                                  
          cash dividends received under the equity method
                                           82,559,000 25,805,000 25,834,000 305,369,000 236,520,000 236,520,000 48,753,000 48,753,000 48,753,000 901,000 901,000  134,924,000 134,924,000 582,530,000 353,592,000 353,592,000 1,076,020,000  724,511,000 7,500,000   
          investment loss accounted for under the equity method
                                           -599,171,000  -260,348,000 273,377,000 -8,989,000 70,997,000 13,017,000 313,730,000 156,036,000 -132,241,000 20,299,000 197,575,000 659,526,000 319,298,000   -696,546,000 -1,403,134,000 -582,324,000 2,761,674,000 2,144,439,000 1,705,272,000  
          loss on valuation of financial assets and liabilities
                                           376,904,000  65,012,000 -620,474,000   288,128,000 -65,882,000 -269,497,000 124,453,000 579,399,000 636,922,000 774,177,000 -191,962,000 2,018,354,000 115,479,000 612,996,000 1,657,810,000 1,689,784,000     
          impairment loss
                                           2,611,210,000 155,823,000 45,959,000 1,956,721,000 258,534,000 118,995,000 47,280,000 37,056,000 7,423,000 3,554,676,000 3,526,522,000  194,693,000 10,014,000 246,144,000 246,144,000  21,807,000 21,807,000     
          loss on other investment
                                           24,591,000                       
          amortization of bond discounts
                                           257,579,000 170,836,000 85,002,000 215,361,000 128,508,000 58,101,000 169,643,000 112,746,000 56,260,000 1,626,000 1,084,000 542,000 6,747,000 6,205,000 46,593,000 34,725,000 22,842,000 71,856,000 48,280,000     
          amortization of administrative expenses from syndicated loans
                                           3,454,000 2,303,000 1,152,000 2,899,000 1,747,000 818,000                  
          exchange gain on capital reduction of long-term investments accounted for under the equity method
                                           -232,820,000 -310,703,000                      
          stock-based payment
                                           184,862,000 173,819,000 82,037,000 639,848,000 460,455,000 213,470,000 466,036,000 310,069,000                
          changes in assets and liabilities:
                                                                  
          prepaid expenses
                                           -898,689,000 -112,937,000 -255,222,000 -543,991,000 -115,259,000  -206,368,000 -139,215,000 -11,706,000 -161,696,000 -270,816,000 -229,577,000 -245,676,000 -190,440,000 -277,510,000 -388,537,000 -346,966,000 -265,613,000 -427,841,000 -275,113,000 -510,188,000 -613,007,000 267,715,000 
          deferred income tax assets and liabilities
                                           1,345,471,000 355,870,000 80,291,000 -92,560,000 47,273,000  -79,926,000 4,194,000 -200,279,000 504,029,000 279,341,000             
          accrued expenses
                                           355,634,000 1,665,292,000 6,193,000 -2,687,042,000 -427,210,000 30,591,000 2,187,614,000 589,551,000 370,290,000 -835,811,000 -1,562,287,000 -725,029,000 -732,725,000 -467,827,000 -330,768,000 -105,203,000 780,519,000 1,470,243,000 -3,706,000 -2,194,935,000 -3,287,674,000 -2,523,984,000 516,473,000 
          acquisition of long-term investments accounted for under the equity method
                                           -282,543,000 -247,210,000 -231,322,000 -1,031,571,000 -922,025,000  -487,555,000 -493,674,000 -95,000,000 -1,085,241,000 -738,915,000 -372,017,000 -88,562,000 -12,973,000 -494,598,000 -494,598,000 -296,800,000 -5,687,363,000 -3,465,263,000     
          proceeds from disposal of long-term investments accounted for under the equity method
                                           90,000 90,000     157,734,000 87,232,000  78,939,000   825,000 378,000 965,655,000 169,901,000 155,846,000 7,801,029,000 7,801,029,000     
          prepayment for long-term investments
                                            -29,677,000 -37,644,000 -42,811,000 -100,000,000  -395,373,000 -24,480,000  -80,000,000   -270,000,000  -81,244,000 -247,712,000 -163,809,000       
          net cash received from acquisition of subsidiaries
                                                                  
          acquisition of minority interests
                                              -18,964,000 -1,128,000                   
          increase in deferred charges
                                           -554,629,000 -405,683,000 -339,249,000 -223,795,000 -194,405,000    -190,747,000 -287,826,000  -84,653,000  -340,164,000 -885,589,000 -617,504,000 -488,652,000 -860,846,000 -599,150,000 -1,058,709,000 -686,340,000 -374,310,000 -92,088,000 
          decrease in restricted assets
                                           27,134,000 469,000 105,000 1,687,000  30,000                  
          for the years ended december 31, 2012 and 2011
                                                                  
          bond issuance costs
                                           -12,830,000 -8,810,000  -60,818,000 -58,277,000                   
          reacquisition of bonds
                                              -804,302,000                    
          increase in minority stockholders
                                           148,932,000 14,931,000 7,533,000 222,064,000 90,306,000 13,152,000 672,580,000 323,580,000 323,712,000               
          supplemental disclosures of cash flow information:
                                                                  
          cash paid for interest
                                           270,464,000 181,482,000 94,270,000 185,393,000 114,884,000 52,576,000 211,954,000 205,230,000 3,027,000 121,102,000 117,872,000 3,801,000 393,137,000  502,693,000 502,693,000  777,632,000 777,461,000 1,144,137,000 1,130,964,000 3,936,000 86,365,000 
          less: cash paid for capitalized interest
                                           -71,952,000 -50,713,000 -26,432,000 -52,556,000 -32,683,000  -211,187,000 -204,833,000 -2,762,000               
          cash paid for interest excluding capitalized interest
                                           198,512,000 130,769,000 67,838,000 132,837,000 82,201,000 38,240,000 767,000 397,000 265,000               
          cash paid for income tax
                                           92,918,000 83,773,000 7,975,000 1,332,534,000 1,297,704,000 51,348,000 116,238,000 95,179,000 16,765,000 704,130,000 695,646,000  935,186,000   1,949,551,000 29,128,000    -27,513,000 16,245,000  
          discount on property, plant and equipment
                                           -5,845,000 -5,845,000 -3,748,000 -57,311,000 -57,311,000  -1,592,000 -1,592,000 -1,592,000               
          loss on decline (recovery) in market value, scrap and obsolescence of inventories
                                           -325,003,000 -1,101,954,000 -881,104,000 1,119,520,000 654,400,000 150,367,000                  
          net cash received from acqusition of subsidiaries
                                              29,350,000 29,350,000                   
          acquisition from non-current assets held for sale
                                           -313,171,000                       
          english translation of consolidated financial statements originally issued in chinese united microelectronics corporation and subsidiaries unaudited consolidated statements of cash flows for the nine-month periods ended september 30, 2012 and 2011
                                                                  
          investment gain accounted for under the equity method
                                            -324,591,000             -2,720,853,000 -1,130,733,000        
          gain on valuation of financial assets and liabilities
                                            -29,368,000   -151,091,000                   
          acquisition from disposal of non-current assets held for sale
                                            -313,171,000 -257,633,000                     
          for the three-month periods ended march 31, 2012 and 2011
                                                                  
          net income attributable to stockholders of the company
                                                                  
          extraordinary gain
                                                 -82,469,000 -82,469,000                
          amortization of financial assets discounts
                                                 -7,253,000 -6,045,000 -4,231,000               
          exchange loss on disposal of non-current assets held for sale
                                                                  
          acquisition of held-to-maturity financial assets
                                                    -64,554,000 -65,882,000 -68,196,000            
          proceeds from disposal of held-to-maturity financial assets
                                                           776,000,000       
          increase in financial liabilities at fair value through profit or loss
                                                                  
          for the nine-month periods ended september 30, 2011 and 2010
                                                                  
          exercise employee stock options
                                              986,505,000 917,738,000                   
          bad debt expenses reversal
                                               -3,177,000  -16,974,000                 
          increase in restricted assets
                                               -54,421,000  -29,963,000 -63,056,000                
          for the six-month periods ended june 30, 2011 and 2010
                                                                  
          notes and accounts receivable
                                                734,053,000 -3,580,664,000 -3,345,137,000 -953,617,000 -8,453,214,000 -6,226,535,000 1,358,981,000 -969,652,000 680,892,000 -4,839,889,000 -1,768,915,000 -446,926,000 -2,096,025,000 -217,198,000 -1,677,615,000 2,004,339,000   
          for the three-month periods ended march 31, 2011 and 2010
                                                                  
          effect from subsidiaries over which significant control is no longer held
                                                 -6,462,000 -13,122,000  4,014,000 4,014,000             
          write-off of deferred changes
                                                                  
          capacity deposits
                                                       -4,446,000 -4,447,000 -755,832,000 -714,685,000 -652,400,000 5,000,000 -9,400,000 -171,699,000 -201,216,000 -154,283,000  
          remuneration paid to directors and supervisors
                                                         -15,494,000   -6,324,000  -27,005,000    
          payment of employee bonus
                                                         -2,324,120,000   -305,636,000      
          gain on recovery in market value and obsolescence of inventories
                                                 -274,342,000 -284,577,000 -128,571,000   -924,914,000            
          deferred charges
                                                 -331,950,000 -271,316,000   -198,566,000  -496,859,000           
          proceeds (repayment) from short-term loans
                                                 4,005,105,000 1,050,715,000   -69,497,000 -36,985,000            
          effect of subsidiaries change
                                                 -258,609,000 -258,402,000 -2,378,000 -23,890,000 -23,890,000             
          net income attributable to minority interests
                                                                  
          stock based payment
                                                   154,740,000               
          repayments of short-term loans
                                                   -31,791,000               
          exercise of employee stock option
                                                   2,542,000               
          decrease (increase) in other assets-others
                                                                  
          net income attributable to the company
                                                                  
          loss on decline (recovery) in market value and obsolescence of inventories
                                                    -2,651,540,000 -2,114,578,000   -51,104,000  -58,259,000  426,296,000 401,003,000     
          write-off of deferred charges
                                                                  
          other liabilities - others
                                                       119,233,000     729,957,000 236,756,000 229,690,000 107,962,000   
          proceeds (repayments) from short-term loans
                                                                  
          capital reduction
                                                                  
          increase in minority interests
                                                                  
          investing and financing activities not affecting cash flows:
                                                                  
          principal amount of exchangeable bonds exchanged by bondholders
                                                         3,285,254,000 3,285,254,000 190,415,000 69,621,000 69,621,000     
          book value of available-for-sale financial assets delivered for exchange
                                                         -895,055,000 -895,055,000 -51,878,000       
          elimination of related balance sheet accounts
                                                         392,118,000 392,118,000 20,921,000 15,302,000 15,302,000     
          recognition of gain on disposal of available-for-sale financial assets
                                                             64,681,000     
          net income attributable to shareholders of the parent
                                                    -521,879,000 -6,612,749,000 -8,160,049,000 2,603,210,000           
          compensation cost of employee stock options
                                                    72,373,000 8,773,000             
          other liabilities — others
                                                    36,496,000 5,863,000 -16,472,000            
          decrease in other assets — others
                                                    -815,291,000              
          repayments from short-term loans
                                                    -73,725,000              
          purchase of treasury stock
                                                    -2,393,337,000 -2,393,337,000 -2,393,337,000      -27,286,340,000 -23,831,089,000 -11,575,235,000 -8,570,374,000  -1,777,653,000 
          decrease in minority shareholders
                                                    -4,239,000 -4,239,000 -4,234,000            
          gain on decline (recovery) in market value and obsolescence of inventories
                                                                  
          decrease (increase) in other assets — others
                                                                  
          other assets-others
                                                     -789,525,000  11,401,000           
          decrease in cash and cash equivalents
                                                     -71,232,000  -11,181,984,000 -7,817,968,000 -6,607,640,000 -6,337,120,000 -2,405,900,000 -13,592,777,000 -6,547,043,000     
          deferred income tax assets
                                                      12,581,000 -267,007,000 -146,494,000 909,763,000 501,808,000 200,578,000       
          decrease in other assets
                                                      2,929,000        -114,149,000 -129,531,000 -63,327,000  
          payment of capital lease
                                                      -795,000            
          cash paid (refunded) for income tax
                                                      20,753,000  -55,732,000 1,907,088,000    78,693,000     
          loss on decline in market value and obsolescence of inventories
                                                       178,901,000  62,311,000  398,673,000    -315,151,000 -45,260,000 305,140,000 
          acquisition of deferred charges
                                                                  
          decrease in restricted deposits
                                                                  
          increase in long-term loans
                                                                  
          increase in minority shareholders
                                                                  
          income tax payable
                                                       -64,079,000           
          proceeds from maturities of held-to-maturity financial assets
                                                          776,000,000        
          proceeds from capital reduction and liquidation of long-term investments
                                                       69,027,000           
          net income
                                                        205,828,000 15,602,710,000 6,369,668,000 1,458,690,000 26,930,229,000 18,337,788,000 3,982,751,000 1,817,700,000 1,518,680,000 402,687,000 
          financial assets and liabilities at fair value through profit or loss, current
                                                        537,878,000 539,042,000 442,351,000 442,313,000 -6,743,256,000 370,882,000     
          decrease in other assets - others
                                                        1,258,000  23,283,000 11,809,000 71,842,000 60,117,000     
          cash paid for acquisition of property, plant and equipment
                                                        5,685,140,000   12,520,849,000       
          recognition of gain on disposal of investments
                                                         2,782,317,000 2,782,317,000 159,458,000 64,681,000      
          investment (gain) loss accounted for under the equity method
                                                                  
          exchange (gain) loss on long-term liabilities
                                                                  
          notes payable
                                                                  
          proceeds from short-term loans
                                                                  
          repayment of long-term loans
                                                              -16,153,714,000 -16,153,714,000  -1,858,217,000 
          issuance of bonds
                                                                  
          other liabilities—others
                                                         98,254,000         
          proceeds from expiration of held-to-maturity financial assets
                                                         976,000,000         
          proceeds from liquidation of long-term investments
                                                         45,505,000 10,679,000    95,090,000 95,090,000   
          decrease in other assets—others
                                                         34,622,000         
          cash paid for capital reduction:
                                                                  
          payment of the cash distribution pursuant to the capital reduction
                                                         53,910,992,000         
          cash paid for capital reduction
                                                                  
          transfer of property, plant and equipment to losses and expenses
                                                                  
          compensation interest payable
                                                                 19,861,000 
          cash increased from merger
                                                                  
          employee bonus
                                                                  
          add: payable transferred in from merger
                                                                  
          exchange loss on long term liabilities
                                                            117,221,000  143,898,000    
          cash proceeds from merger
                                                              943,862,000 943,862,000   
          increase in other receivables
                                                              -5,137,760,000 -5,137,760,000   
          cash refunded for income tax
                                                            1,080,000      
          payable transferred in from the branch at beginning of period
                                                              1,573,637,000 1,573,637,000   
          book value of reference available-for-sale financial assets delivered for exchange
                                                            -20,242,000 -20,242,000     
          other investment loss
                                                                  
          gain on sales of investments
                                                              -8,572,950,000    
          amortization of bond premiums
                                                                  
          other financial assets
                                                              156,494,000 101,641,000 117,139,000  
          increase in marketable securities
                                                              -73,383,000    
          acquisition of long-term investments
                                                              -3,367,549,000 -2,327,268,000 -1,971,746,000 -4,861,576,000 
          proceeds from sales of long-term investments
                                                              9,617,646,000    
          proceeds from capital reduction settlement and liquidation of long-term investments
                                                                  
          currency exchange
                                                              -59,817,000 -45,975,000   
          cash paid for (received from) income tax return
                                                                  
          payable transferred in from the branch
                                                                  
          book value of reference shares delivered for exchange
                                                                  
          recognition of gain on sales of investments
                                                                  
          consolidated net income
                                                                  
          minority interests
                                                                  
          loss (recovery) on decline in market value of marketable securities
                                                                  
          inventory allowances
                                                                  
          investment income accounted for under the equity method
                                                                  
          irrevocable long-term investments loss
                                                                  
          other liabilities
                                                                  
          proceeds from capital reduction settlement of long-term investments
                                                                  
          exercise of employees’ stock options
                                                              1,133,330,000 640,243,000 640,243,000  
          capital deduction
                                                                  
          proceeds from minority shareholders on stock issuance of subsidiaries
                                                                  
          effect of subsidiaries merged in
                                                                  
          payable transferred from the merger
                                                                  
          loss on (recovery) decline in market value and obsolescence of inventories
                                                              -548,230,000    
          other loss on long-term investments
                                                                  
          cash paid (returned) for income tax
                                                              -11,836,000    
          gain on settlement of exchangeable bonds
                                                               -9,789,000   
          proceeds from disposal of long-term investments
                                                               7,229,911,000 3,312,944,000 386,163,000 
          impairment loss on long-term investments
                                                                  
          notes receivable
                                                                -22,538,000 -86,515,000 
          decrease in marketable securities
                                                                 -370,120,000 
          treasury stock transferred to employees
                                                                  
          add: payable proceeds from merger
                                                                  
          increase in due from related parties
                                                                -5,137,760,000  
          decrease (increase) in other assets
                                                                  
          other long-term liabilities
                                                                  
          withdrawal of prepayments for long-term investments
                                                                  
          supplemental disclosures of cash flow information :
                                                                  
          investing activities partially paid by cash :
                                                                  
          add: transferred from merger with sismc
                                                                  
          investing and financing activities not affecting cash flows :
                                                                  
          minority interests loss
                                                                  
          (reversal on allowance for doubtful accounts) bad debt expenses
                                                                  
          patent rights return
                                                                  
          decrease in restricted bank balances
                                                                  
          bad debts expense
                                                                 58,249,000 
          long-term investment loss accounted for under the equity method
                                                                 123,998,000 
          depreciation and loss on idle assets
                                                                 10,134,000 
          exchange gain on long-term loans
                                                                 -6,110,000 
          capacity deposit
                                                                 -1,070,000 
          cash paid for income taxes
                                                                 20,128,000 
          long-term investment loss (income) accounted for under the equity method
                                                                  
          minority interests income
                                                                  
          provision (reversal) for bad debts expense
                                                                  
          loss on decline in market value of marketable securities
                                                                  
          provision for inventory loss
                                                                  
          cash dividends received under equity method
                                                                  
          long-term investment loss accounted for under equity method
                                                                  
          impairment loss of long-term investments
                                                                  
          exchange loss on long-term loans
                                                                  
          forfeited interest on converted bonds
                                                                  
          deferred tax assets
                                                                  
          proceeds from issuance of american depository shares
                                                                  
          cash payment for fraction of one share arising from bonds conversion
                                                                  
          directors’ and supervisors’ remuneration paid
                                                                  
          add: increase on payable from merger
                                                                  
          investing and financing activities partially affecting cash flows:
                                                                  
          new shares issued due to merger
                                                                  
          elimination of book value of united microelectronics’ investment in the merged companies
                                                                  
          capital reserve increased due to merger
                                                                  
          net assets, excluding cash, increased due to merged companies
                                                                  
          cash increased due to merger
                                                                  
          financing activities not affecting cash flows:
                                                                  
          convertible bonds (at par value) converted into common stock and certificates exchangeable for common stocks