股本结构
单位：万股
| 公告日期 | 2026-05-01 | 2026-03-06 | 2026-03-06 | 2025-10-27 | 2025-08-22 | 2025-08-22 |
|---|---|---|---|---|---|---|
| 证券总股本 | 2224.48 | 2212.80 | 2211.16 | 2209.07 | 2200.00 | 550.00 |
| 普通股本 | 2224.48 | 2212.80 | 2211.16 | 2209.07 | 2200.00 | 550.00 |
| 优先股 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 |
| 其他 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 |
| 变动日期 | 2026-03-31 | 2026-03-06 | 2025-12-31 | 2025-09-30 | 2025-09-23 | 2025-08-22 |
注释：中概股证券总股本=普通股股本/
存托凭证比例
历史变动
| 公告日期 | 变动后普通股本（万股） | 变动后优先股（万股） | 变动原因 | 变动日期 |
|---|---|---|---|---|
| 2026-05-01 | 2224.48 | 未披露 |
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From January 1, 2026 to March 31, 2026
Exercise of stock options and vesting of restricted stock units, net
|
2026-03-31 |
| 2026-03-06 | 2212.80 | 未披露 | 定期报告 | 2026-03-06 |
| 2026-03-06 | 2211.16 | 未披露 |
更多>>
From December 31, 2024 to December 31, 2025
Exercise of stock options and vesting of restricted stock units, net
|
2025-12-31 |
| 2025-10-27 | 2209.07 | 未披露 |
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From June 30, 2025 to September 30, 2025
Exercise of stock options and vesting of restricted stock units, net
|
2025-09-30 |
| 2025-08-22 | 2200.00 | 未披露 |
更多>>
a 4-for-1 forward stock split of its common stock
|
2025-09-23 |
| 2025-08-22 | 550.00 | 未披露 | 定期报告 | 2025-08-22 |
| 2025-07-28 | 552.27 | 未披露 | 定期报告 | 2025-07-28 |
| 2025-07-28 | 552.23 | 未披露 |
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From March 31, 2025 to June 30, 2025
Exercise of stock options and vesting of restricted stock units, net
|
2025-06-30 |
| 2025-04-28 | 552.09 | 未披露 |
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From January 1, 2025 to March 31, 2025
Exercise of stock options and vesting of restricted stock units, net
|
2025-03-31 |
| 2025-03-10 | 552.09 | 未披露 | 定期报告 | 2025-03-10 |
| 2025-03-10 | 551.82 | 未披露 |
更多>>
From December 31, 2023 to December 31, 2024
Exercise of stock options and vesting of restricted stock units, net
Repurchase of common stock
|
2024-12-31 |
| 2024-10-30 | 550.19 | 未披露 |
更多>>
From June 30, 2024 to September 30, 2024
Repurchase of common stock
|
2024-09-30 |
| 2024-08-01 | 550.19 | 未披露 | 定期报告 | 2024-07-31 |
| 2024-08-01 | 550.16 | 未披露 |
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From March 31, 2024 to June 30, 2024
Exercise of stock options and vesting of restricted stock units, net
|
2024-06-30 |
| 2024-05-03 | 549.96 | 未披露 |
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From January 1, 2024 to March 31, 2024
Exercise of stock options and vesting of restricted stock units, net
Repurchase of common stock
|
2024-03-31 |
| 2024-03-08 | 549.96 | 未披露 | 定期报告 | 2024-03-08 |
| 2024-03-08 | 551.35 | 未披露 |
更多>>
From December 31,2022 to December 31,2023
Exercise of stock options and vesting of restricted stock units, net
Repurchase of common stock
|
2023-12-31 |
| 2023-11-03 | 552.54 | 未披露 | 定期报告 | 2023-11-03 |
| 2023-11-03 | 554.84 | 未披露 |
更多>>
From June 30, 2023 to September 30, 2023
Repurchase of common stock
|
2023-09-30 |
| 2023-08-04 | 558.88 | 未披露 | 定期报告 | 2023-08-04 |
| 2023-08-04 | 561.08 | 未披露 |
更多>>
From March 31, 2023 to June 30, 2023
Repurchase of common stock
|
2023-06-30 |
| 2023-05-05 | 564.98 | 未披露 | 定期报告 | 2023-05-05 |
| 2023-05-05 | 567.28 | 未披露 |
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From January 1, 2023 to March 31, 2023
Repurchase of common stock
|
2023-03-31 |
| 2023-03-07 | 570.07 | 未披露 |
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From December 31, 2021 to December 31, 2022
Exercise of stock options and vesting of restricted stock units, net
Repurchase of common stock
|
2022-12-31 |
| 2022-11-04 | 568.48 | 未披露 | 定期报告 | 2022-11-04 |
| 2022-08-05 | 568.11 | 未披露 |
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From March 31, 2022 to June 30, 2022
Repurchase of common stock
|
2022-06-30 |
| 2022-05-06 | 581.66 | 未披露 | 定期报告 | 2022-05-06 |
| 2022-04-12 | 587.80 | 未披露 | 定期报告 | 2022-04-01 |
| 2022-05-06 | 588.17 | 未披露 |
更多>>
From January 1, 2022 to March 31, 2022
Repurchase of common stock
|
2022-03-31 |
| 2022-03-04 | 594.19 | 未披露 | 定期报告 | 2022-03-04 |
| 2022-03-04 | 601.48 | 未披露 |
更多>>
From December 31, 2020 to December 31, 2021
Exercise of stock options and vesting of restricted stock units, net
Repurchase of common stock
|
2021-12-31 |
| 2021-11-03 | 613.95 | 未披露 | 定期报告 | 2021-11-03 |
| 2021-11-03 | 617.73 | 未披露 |
更多>>
From June 30, 2021 to September 30, 2021
Repurchase of common stock
|
2021-09-30 |
| 2021-08-04 | 620.69 | 未披露 | 定期报告 | 2021-06-30 |
| 2021-05-05 | 620.69 | 未披露 | 定期报告 | 2021-05-05 |
| 2021-04-13 | 620.50 | 未披露 | 定期报告 | 2021-04-01 |
| 2021-05-05 | 620.69 | 未披露 |
更多>>
from January 1, 2021 to March 31, 2021
Exercise of stock options and vesting of restricted stock units, net
Repurchase of common stock
|
2021-03-31 |
| 2021-03-05 | 619.21 | 未披露 | 定期报告 | 2021-03-05 |
| 2021-03-05 | 625.10 | 未披露 |
更多>>
From December 31, 2019 to December 31, 2020
Exercise of stock options and vesting of restricted stock units, net
Repurchase of common stock
|
2020-12-31 |
| 2020-11-03 | 623.38 | 未披露 | 定期报告 | 2020-11-03 |
| 2020-11-03 | 627.93 | 未披露 |
更多>>
From June 30, 2020 to September 30, 2020
Repurchase of common stock
|
2020-09-30 |
| 2020-08-04 | 636.80 | 未披露 |
更多>>
From March 31, 2020 to June 30, 2020
Exercise of stock options and vesting of restricted stock units, net
|
2020-06-30 |
| 2020-05-05 | 636.61 | 未披露 |
更多>>
From January 1, 2020 to March 31, 2020
Repurchase of common stock
|
2020-03-31 |
| 2020-03-06 | 646.02 | 未披露 | 定期报告 | 2020-03-06 |
| 2020-03-06 | 655.88 | 未披露 |
更多>>
from December 31, 2018 to December 31, 2019
Exercise of stock options and vesting of restricted stock units, net
Repurchase of common stock
|
2019-12-31 |
| 2019-11-05 | 653.98 | 未披露 |
更多>>
from June 30, 2019 to September 30, 2019
Exercise of stock options and vesting of restricted stock units, net
Repurchase of common stock
|
2019-09-30 |
| 2019-08-06 | 667.31 | 未披露 | 定期报告 | 2019-08-06 |
| 2019-08-06 | 672.95 | 未披露 |
更多>>
From March 31, 2019 to June 30, 2019
Repurchase of common stock
|
2019-06-30 |
| 2019-05-07 | 685.01 | 未披露 | 定期报告 | 2019-05-07 |
| 2019-04-16 | 688.32 | 未披露 | 定期报告 | 2019-04-16 |
| 2019-05-07 | 687.88 | 未披露 |
更多>>
from January 1, 2019 to March 31, 2019
Exercise of stock options and vesting of restricted stock units, net
Repurchase of common stock
|
2019-03-31 |
| 2019-04-16 | 687.88 | 未披露 | 定期报告 | 2019-03-25 |
| 2019-03-13 | 687.99 | 未披露 | 定期报告 | 2019-03-12 |
| 2019-03-13 | 688.32 | 未披露 |
更多>>
From December 31, 2017 to December 31, 2018
Exercise of stock options and vesting of restricted stock units, net
Repurchase of common stock
|
2018-12-31 |
| 2018-11-07 | 688.44 | 未披露 |
更多>>
from December 31, 2017 to September 30, 2018
Exercise of stock options and vesting of restricted stock units, net
|
2018-09-30 |
| 2018-08-08 | 687.30 | 未披露 |
更多>>
from December 31, 2017 to June 30, 2018
Exercise of stock options and vesting of restricted stock units, net
|
2018-06-30 |
| 2018-03-13 | 687.20 | 未披露 |
更多>>
from December 31, 2016 to December 31, 2017
Exercise of stock options and vesting of restricted stock units, net
Treasury stock buy-back
|
2017-12-31 |
| 2017-11-07 | 685.33 | 未披露 | 定期报告 | 2017-11-07 |
| 2017-11-07 | 685.23 | 未披露 |
更多>>
from December 31, 2016 to September 30, 2017
Exercise of stock options and vesting of restricted stock units, net
Treasury stock buy-back
|
2017-09-30 |
| 2017-08-08 | 691.07 | 未披露 |
更多>>
from December 31, 2016 to June 30, 2017
Exercise of stock options and vesting of restricted stock units, net
|
2017-06-30 |
| 2017-05-09 | 691.07 | 未披露 | 定期报告 | 2017-05-09 |
| 2017-05-09 | 690.99 | 未披露 |
更多>>
from December 31, 2016 to March 31, 2017
Exercise of stock options and vesting of restricted stock units, net
|
2017-03-31 |
| 2017-03-13 | 690.99 | 未披露 | 定期报告 | 2017-03-13 |
| 2017-03-13 | 689.79 | 未披露 |
更多>>
from December 31, 2015 to December 31, 2016
Exercise of stock options and vesting of restricted stock units, net
|
2016-12-31 |
| 2016-11-09 | 689.79 | 未披露 | 定期报告 | 2016-11-08 |
| 2016-11-09 | 688.25 | 未披露 |
更多>>
From December 31, 2015 to September 30, 2016
Exercise of stock options
|
2016-09-30 |
| 2016-08-08 | 688.25 | 未披露 | 定期报告 | 2016-08-08 |
| 2016-03-11 | 687.71 | 未披露 |
更多>>
from December 31, 2014 to December 31, 2015
Exercise of stock options
|
2015-12-31 |
| 2015-11-06 | 686.29 | 未披露 | 定期报告 | 2015-11-06 |
| 2015-11-06 | 685.94 | 未披露 |
更多>>
from December 31, 2014 to September 30, 2015
Exercise of stock options
|
2015-09-30 |
| 2015-08-10 | 685.44 | 未披露 | 定期报告 | 2015-06-30 |
| 2015-03-13 | 685.42 | 未披露 |
更多>>
From December 31, 2013 to December 31, 2014
Purchase of Alaska Pacific
Exercise of stock options
|
2014-12-31 |
| 2014-11-06 | 683.41 | 未披露 |
更多>>
From December 31, 2013 to September 30, 2014
Purchase of Alaska Pacific
Exercise of stock options
|
2014-09-30 |
| 2014-08-11 | 683.09 | 未披露 |
更多>>
From December 31, 2013 to June 30, 2014
Purchase of Alaska Pacific
Exercise of stock options
|
2014-06-30 |
| 2014-04-11 | 682.79 | 未披露 | 定期报告 | 2014-04-07 |
| 2014-02-28 | 653.77 | 未披露 |
更多>>
from December 31,2012 to December 31,2013
Exercise of stock options
|
2013-12-31 |
| 2013-11-07 | 652.00 | 未披露 | 定期报告 | 2013-11-07 |
| 2013-11-07 | 651.55 | 未披露 |
更多>>
From December 31, 2012 to September 30, 2013
Exercise of stock options
|
2013-09-30 |
| 2013-08-07 | 651.54 | 未披露 |
更多>>
From December 31, 2012 to June 30, 2013
Exercise of stock options
|
2013-06-30 |
| 2013-05-06 | 651.44 | 未披露 | 定期报告 | 2013-05-06 |
| 2013-05-06 | 651.31 | 未披露 |
更多>>
from December 31, 2012 to March 31, 2013
Exercise of stock options
|
2013-03-31 |
| 2013-03-15 | 651.26 | 未披露 | 定期报告 | 2013-03-15 |
| 2013-03-15 | 651.16 | 未披露 |
更多>>
from December 31, 2011 to December 31, 2012
Exercise of stock options
|
2012-12-31 |
| 2012-11-08 | 647.68 | 未披露 | 定期报告 | 2012-11-08 |
| 2012-11-08 | 647.37 | 未披露 |
更多>>
From January 1, 2012 to September 30, 2012
Exercise of stock options
|
2012-09-30 |
| 2012-08-06 | 647.05 | 未披露 |
更多>>
from January 1, 2012 to June 30, 2012
Exercise of stock options
|
2012-06-30 |
| 2012-05-07 | 646.87 | 未披露 |
更多>>
from Dec 31,2011 to Mar 31,2012
Exercise of stock options
|
2012-03-31 |
| 2012-03-13 | 646.72 | 未披露 | 定期报告 | 2012-03-13 |
| 2012-03-13 | 646.68 | 未披露 |
更多>>
from December 31, 2010 to December 31, 2011
Exercise of stock options
|
2011-12-31 |
| 2011-11-07 | 644.27 | 未披露 | 定期报告 | 2011-11-07 |
| 2011-11-07 | 644.02 | 未披露 |
更多>>
from jan 1 2011 to sep 30 2011
Exercise of stock options
|
2011-09-30 |
| 2011-08-05 | 643.34 | 未披露 |
更多>>
From Jan 1 2011 to Jun 30 2011
Exercise of stock options
|
2011-06-30 |
| 2011-05-10 | 643.03 | 未披露 | 定期报告 | 2011-05-09 |
| 2011-03-15 | 642.95 | 未披露 | 定期报告 | 2011-03-14 |
| 2011-03-15 | 642.72 | 未披露 |
更多>>
from dec 31 2009 to dec 31 2010
Exercise of stock options
|
2010-12-31 |
| 2010-11-08 | 640.98 | 未披露 | 定期报告 | 2010-11-05 |
| 2010-11-08 | 640.98 | 未披露 |
更多>>
from September 30, 2009 to September 30, 2010
Exercise of stock options
|
2010-09-30 |
| 2010-08-06 | 638.94 | 未披露 | 定期报告 | 2010-08-06 |
| 2010-05-07 | 638.69 | 未披露 |
更多>>
Exercise of stock options
|
2010-03-31 |
| 2010-03-15 | 638.52 | 未披露 | 定期报告 | 2010-03-09 |
| 2010-03-15 | 637.15 | 未披露 |
更多>>
From December 31, 2008 to December 31, 2009
Exercise of stock options
|
2009-12-31 |
| 2009-03-13 | 633.22 | 未披露 | 定期报告 | 2009-03-01 |
| 2009-03-13 | 633.14 | 未披露 |
更多>>
From December 31, 2007 to December 31, 2008
Exercise of stock options
|
2008-12-31 |
| 2008-03-14 | 631.18 | 未披露 | 定期报告 | 2008-03-01 |
| 2008-03-14 | 630.03 | 未披露 |
更多>>
From December 31, 2006 to December 31, 2007
Stock dividend
Exercise of Stock Options
Treasury stock buy-back
|
2007-12-31 |
| 2007-09-06 | 642.16 | 未披露 |
更多>>
0.05 stock dividend
|
2007-09-19 |
| 2007-03-16 | 611.58 | 未披露 | 定期报告 | 2007-03-01 |
| 2007-03-16 | 611.42 | 未披露 |
更多>>
From December 31, 2005 to December 31, 2006
Stock dividend
Exercise of Stock Options
Treasury stock buy-back
|
2006-12-31 |
| 2006-08-07 | 610.15 | 未披露 |
更多>>
0.05 stock dividend
|
2006-08-16 |
| 2006-03-16 | 581.10 | 未披露 | 定期报告 | 2006-03-01 |
| 2006-03-16 | 580.35 | 未披露 |
更多>>
From December 31, 2004 to December 31, 2005
Exercise of Stock Options
Treasury stock buy-back
|
2005-12-31 |
| 2005-03-15 | 608.91 | 未披露 |
更多>>
From December 31, 2003 to December 31, 2004
Exercise of Stock Options
|
2004-12-31 |
| 2004-03-15 | 605.27 | 未披露 | 定期报告 | 2004-02-26 |
| 2004-03-15 | 605.04 | 未披露 |
更多>>
From December 31, 2002 to December 31, 2003
Treasury stock buy back
Exercise of Stock Options
|
2003-12-31 |
| 2003-03-19 | 607.79 | 未披露 | 定期报告 | 2003-02-20 |
| 2003-03-19 | 609.45 | 未披露 |
更多>>
From December 31, 2001 to December 31, 2002
Treasury stock buy back
Exercise of Stock Options
|
2002-12-31 |
| 2002-03-26 | 611.10 | 未披露 | 定期报告 | 2002-03-11 |
| 2002-03-26 | 610.68 | 未披露 |
更多>>
From December 31, 2000 to December 31, 2001
Stock dividend-10%
Exercise of Stock Options
|
2001-12-31 |
From January 1, 2026 to March 31, 2026
Exercise of stock options and vesting of restricted stock units, net
From December 31, 2024 to December 31, 2025
Exercise of stock options and vesting of restricted stock units, net
From June 30, 2025 to September 30, 2025
Exercise of stock options and vesting of restricted stock units, net
a 4-for-1 forward stock split of its common stock
From March 31, 2025 to June 30, 2025
Exercise of stock options and vesting of restricted stock units, net
From January 1, 2025 to March 31, 2025
Exercise of stock options and vesting of restricted stock units, net
From December 31, 2023 to December 31, 2024
Exercise of stock options and vesting of restricted stock units, net
Repurchase of common stock
From June 30, 2024 to September 30, 2024
Repurchase of common stock
From March 31, 2024 to June 30, 2024
Exercise of stock options and vesting of restricted stock units, net
From January 1, 2024 to March 31, 2024
Exercise of stock options and vesting of restricted stock units, net
Repurchase of common stock
From December 31,2022 to December 31,2023
Exercise of stock options and vesting of restricted stock units, net
Repurchase of common stock
From June 30, 2023 to September 30, 2023
Repurchase of common stock
From March 31, 2023 to June 30, 2023
Repurchase of common stock
From January 1, 2023 to March 31, 2023
Repurchase of common stock
From December 31, 2021 to December 31, 2022
Exercise of stock options and vesting of restricted stock units, net
Repurchase of common stock
From March 31, 2022 to June 30, 2022
Repurchase of common stock
From January 1, 2022 to March 31, 2022
Repurchase of common stock
From December 31, 2020 to December 31, 2021
Exercise of stock options and vesting of restricted stock units, net
Repurchase of common stock
From June 30, 2021 to September 30, 2021
Repurchase of common stock
from January 1, 2021 to March 31, 2021
Exercise of stock options and vesting of restricted stock units, net
Repurchase of common stock
From December 31, 2019 to December 31, 2020
Exercise of stock options and vesting of restricted stock units, net
Repurchase of common stock
From June 30, 2020 to September 30, 2020
Repurchase of common stock
From March 31, 2020 to June 30, 2020
Exercise of stock options and vesting of restricted stock units, net
From January 1, 2020 to March 31, 2020
Repurchase of common stock
from December 31, 2018 to December 31, 2019
Exercise of stock options and vesting of restricted stock units, net
Repurchase of common stock
from June 30, 2019 to September 30, 2019
Exercise of stock options and vesting of restricted stock units, net
Repurchase of common stock
From March 31, 2019 to June 30, 2019
Repurchase of common stock
from January 1, 2019 to March 31, 2019
Exercise of stock options and vesting of restricted stock units, net
Repurchase of common stock
From December 31, 2017 to December 31, 2018
Exercise of stock options and vesting of restricted stock units, net
Repurchase of common stock
from December 31, 2017 to September 30, 2018
Exercise of stock options and vesting of restricted stock units, net
from December 31, 2017 to June 30, 2018
Exercise of stock options and vesting of restricted stock units, net
from December 31, 2016 to December 31, 2017
Exercise of stock options and vesting of restricted stock units, net
Treasury stock buy-back
from December 31, 2016 to September 30, 2017
Exercise of stock options and vesting of restricted stock units, net
Treasury stock buy-back
from December 31, 2016 to June 30, 2017
Exercise of stock options and vesting of restricted stock units, net
from December 31, 2016 to March 31, 2017
Exercise of stock options and vesting of restricted stock units, net
from December 31, 2015 to December 31, 2016
Exercise of stock options and vesting of restricted stock units, net
From December 31, 2015 to September 30, 2016
Exercise of stock options
from December 31, 2014 to December 31, 2015
Exercise of stock options
from December 31, 2014 to September 30, 2015
Exercise of stock options
From December 31, 2013 to December 31, 2014
Purchase of Alaska Pacific
Exercise of stock options
From December 31, 2013 to September 30, 2014
Purchase of Alaska Pacific
Exercise of stock options
From December 31, 2013 to June 30, 2014
Purchase of Alaska Pacific
Exercise of stock options
from December 31,2012 to December 31,2013
Exercise of stock options
From December 31, 2012 to September 30, 2013
Exercise of stock options
From December 31, 2012 to June 30, 2013
Exercise of stock options
from December 31, 2012 to March 31, 2013
Exercise of stock options
from December 31, 2011 to December 31, 2012
Exercise of stock options
From January 1, 2012 to September 30, 2012
Exercise of stock options
from January 1, 2012 to June 30, 2012
Exercise of stock options
from Dec 31,2011 to Mar 31,2012
Exercise of stock options
from December 31, 2010 to December 31, 2011
Exercise of stock options
from jan 1 2011 to sep 30 2011
Exercise of stock options
From Jan 1 2011 to Jun 30 2011
Exercise of stock options
from dec 31 2009 to dec 31 2010
Exercise of stock options
from September 30, 2009 to September 30, 2010
Exercise of stock options
Exercise of stock options
From December 31, 2008 to December 31, 2009
Exercise of stock options
From December 31, 2007 to December 31, 2008
Exercise of stock options
From December 31, 2006 to December 31, 2007
Stock dividend
Exercise of Stock Options
Treasury stock buy-back
0.05 stock dividend
From December 31, 2005 to December 31, 2006
Stock dividend
Exercise of Stock Options
Treasury stock buy-back
0.05 stock dividend
From December 31, 2004 to December 31, 2005
Exercise of Stock Options
Treasury stock buy-back
From December 31, 2003 to December 31, 2004
Exercise of Stock Options
From December 31, 2002 to December 31, 2003
Treasury stock buy back
Exercise of Stock Options
From December 31, 2001 to December 31, 2002
Treasury stock buy back
Exercise of Stock Options
From December 31, 2000 to December 31, 2001
Stock dividend-10%
Exercise of Stock Options