股本结构
单位：万股
| 公告日期 | 2026-07-30 | 2026-04-23 | 2026-03-12 | 2026-02-12 | 2025-10-31 | 2025-07-31 |
|---|---|---|---|---|---|---|
| 证券总股本 | 919.64 | 919.80 | 939.55 | 939.74 | 939.71 | 939.66 |
| 普通股本 | 919.64 | 919.80 | 939.55 | 939.74 | 939.71 | 939.66 |
| 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 | 2026-06-30 | 2026-03-31 | 2026-02-24 | 2025-12-31 | 2025-09-30 | 2025-06-30 |
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 |
|---|---|---|---|---|
| 2026-07-30 | 919.64 | 未披露 |
更多>>
From March 31, 2026 to June 30, 2026
Repurchases of common stock
Stock-based compensation
|
2026-06-30 |
| 2026-04-23 | 919.80 | 未披露 |
更多>>
From December 31,2025 to March 31,2026
Repurchases of common stock
Tax withholdings related to stock-based compensation
Stock-based compensation
|
2026-03-31 |
| 2026-03-12 | 939.55 | 未披露 | 定期报告 | 2026-02-24 |
| 2026-02-12 | 939.74 | 未披露 |
更多>>
From December 31, 2024 to December 31, 2025
Repurchases of common stock
Tax withholdings related to stock-based compensation
Stock-based compensation
|
2025-12-31 |
| 2025-10-31 | 939.71 | 未披露 |
更多>>
From June 30, 2025 to September 30, 2025
Repurchases of common stock
Stock-based compensation
|
2025-09-30 |
| 2025-07-31 | 939.66 | 未披露 |
更多>>
From March 31, 2025 to June 30, 2025
Repurchases of common stock
Stock-based compensation
|
2025-06-30 |
| 2025-04-24 | 943.45 | 未披露 |
更多>>
From December 31, 2023 to March 31, 2025
Repurchases of common stock
Tax withholdings related to stock-based compensation
Stock-based compensation
|
2025-03-31 |
| 2025-03-12 | 948.61 | 未披露 | 定期报告 | 2025-02-24 |
| 2025-02-14 | 952.48 | 未披露 |
更多>>
From December 31, 2023 to December 31, 2024
Repurchases of common stock
Tax withholdings related to stock-based compensation
Stock-based compensation
|
2024-12-31 |
| 2024-11-27 | 957.74 | 未披露 | 定期报告 | 2024-11-21 |
| 2024-10-24 | 959.50 | 未披露 |
更多>>
From June 30, 2024 to September 30, 2024
Stock-based compensation
|
2024-09-30 |
| 2024-07-30 | 959.41 | 未披露 |
更多>>
From March 31, 2024 to June 30, 2024
Stock-based compensation
|
2024-06-30 |
| 2024-04-25 | 959.43 | 未披露 |
更多>>
From December 31, 2023 to March 31, 2024
Stock-based compensation
Tax withholdings related to stock-based compensation
|
2024-03-31 |
| 2024-03-11 | 958.93 | 未披露 | 定期报告 | 2024-02-26 |
| 2024-02-15 | 959.00 | 未披露 | 定期报告 | 2024-01-31 |
| 2024-02-15 | 959.01 | 未披露 |
更多>>
From December 31, 2022 to December 31, 2023
Stock-based compensation
Repurchases of common stock
Tax withholdings related to stock-based compensation
|
2023-12-31 |
| 2023-10-26 | 959.02 | 未披露 |
更多>>
From June 30,2023 to September 30,2023
Tax withholdings related to stock-based compensation
Stock-based compensation
|
2023-09-30 |
| 2023-07-27 | 958.92 | 未披露 |
更多>>
From March 31, 2023 to June 30, 2023
Repurchases of common stock
Stock-based compensation
|
2023-06-30 |
| 2023-04-27 | 962.60 | 未披露 |
更多>>
From December 31, 2022 to March 31, 2023
Repurchases of common stock
Tax withholdings related to stock-based compensation
Stock-based compensation
|
2023-03-31 |
| 2023-03-10 | 968.43 | 未披露 | 定期报告 | 2023-02-28 |
| 2023-02-15 | 968.59 | 未披露 | 定期报告 | 2023-01-31 |
| 2023-02-15 | 970.21 | 未披露 |
更多>>
From December 31, 2021 to December 31, 2022
Repurchases of common stock
Stock-based compensation
|
2022-12-31 |
| 2022-10-25 | 987.14 | 未披露 |
更多>>
From June 30, 2022 to September 30, 2022
Repurchases of common stock
Stock-based compensation
|
2022-09-30 |
| 2022-08-03 | 1001.30 | 未披露 | 定期报告 | 2022-07-31 |
| 2022-08-03 | 1007.96 | 未披露 |
更多>>
From March 31, 2022 to June 30, 2022
Repurchases of common stock
Stock-based compensation
|
2022-06-30 |
| 2022-04-28 | 1025.47 | 未披露 |
更多>>
From December 31, 2021 to March 31, 2022
Stock-based compensation
|
2022-03-31 |
| 2022-03-11 | 1031.72 | 未披露 | 定期报告 | 2022-02-28 |
| 2022-02-15 | 1034.73 | 未披露 | 定期报告 | 2022-01-31 |
| 2022-02-15 | 1036.27 | 未披露 |
更多>>
From December 31, 2020 to December 31, 2021
Repurchases of common stock
Stock-based compensation
|
2021-12-31 |
| 2021-10-26 | 1063.70 | 未披露 |
更多>>
From June 30, 2021 to September 30, 2021
Repurchases of common stock
Stock-based compensation
|
2021-09-30 |
| 2021-07-29 | 1092.81 | 未披露 |
更多>>
From March 31, 2021 to June 30, 2021
Stock-based compensation
|
2021-06-30 |
| 2021-03-11 | 1092.82 | 未披露 | 定期报告 | 2021-02-26 |
| 2021-02-16 | 1092.13 | 未披露 | 定期报告 | 2021-01-31 |
| 2021-02-16 | 1092.14 | 未披露 |
更多>>
From December 31, 2019 to December 31, 2020
Repurchases of common stock
Tax withholdings related to stock-based compensation
Stock-based compensation
|
2020-12-31 |
| 2020-10-29 | 1092.14 | 未披露 |
更多>>
From June 30, 2020 to September 30, 2020
Repurchases of common stock
Stock-based compensation
|
2020-09-30 |
| 2020-07-30 | 1092.40 | 未披露 |
更多>>
From March 31, 2020 to June 30, 2020
Repurchases of common stock
Tax withholdings related to stock-based compensation
Stock-based compensation
|
2020-06-30 |
| 2020-04-23 | 1093.87 | 未披露 |
更多>>
From December 31, 2019 to March 31, 2020
Repurchases of common stock
Tax withholdings related to stock-based compensation
Stock-based compensation
|
2020-03-31 |
| 2020-03-11 | 1118.95 | 未披露 | 定期报告 | 2020-02-28 |
| 2020-02-18 | 1118.82 | 未披露 | 定期报告 | 2020-01-31 |
| 2020-02-18 | 1118.85 | 未披露 |
更多>>
from December 31, 2018 to December 31, 2019
Stock-based compensation
Tax withholdings related to stock-based compensation
|
2019-12-31 |
| 2019-10-24 | 1118.92 | 未披露 |
更多>>
from June 30, 2019 to September 30, 2019
Stock-based compensation
|
2019-09-30 |
| 2019-04-25 | 1118.81 | 未披露 |
更多>>
from December 31, 2018 to February 28,2019
Stock-based compensation
|
2019-02-28 |
| 2019-02-19 | 1118.21 | 未披露 | 定期报告 | 2019-01-31 |
| 2019-02-19 | 1118.45 | 未披露 |
更多>>
From December 31, 2017 to December 31, 2018
Repurchases of common stock
Tax withholdings related to stock-based compensation
Stock-based compensation
|
2018-12-31 |
| 2018-10-25 | 1140.40 | 未披露 |
更多>>
from December 31, 2017 to September 30, 2018
Repurchases of common stock
Stock-based compensation
|
2018-09-30 |
| 2018-08-09 | 1145.30 | 未披露 | 定期报告 | 2018-07-31 |
| 2018-08-09 | 1146.58 | 未披露 |
更多>>
From December 31, 2017 to June 30, 2018
Repurchases of common stock
Stock-based compensation
|
2018-06-30 |
| 2018-04-26 | 1178.71 | 未披露 |
更多>>
From December 31, 2017 to March 31, 2018
Repurchases of common stock
Stock-based compensation
|
2018-03-31 |
| 2018-02-15 | 1177.91 | 未披露 | 定期报告 | 2018-01-31 |
| 2018-02-15 | 1178.00 | 未披露 |
更多>>
From December 31, 2016 to December 31, 2017
Repurchases of common stock
Tax withholdings related to stock-based compensation
Stock-based compensation
|
2017-12-31 |
| 2017-10-26 | 1185.31 | 未披露 |
更多>>
From December 31, 2016 to September 30, 2017
Stock-based compensation
|
2017-09-30 |
| 2017-08-03 | 1185.32 | 未披露 | 定期报告 | 2017-07-31 |
| 2017-08-03 | 1185.25 | 未披露 |
更多>>
From December 31, 2016 to June 30, 2017
Stock-based compensation
|
2017-06-30 |
| 2017-04-27 | 1185.26 | 未披露 |
更多>>
from December 31, 2016 to March 31, 2017
Stock-based compensation
|
2017-03-31 |
| 2017-02-15 | 1185.27 | 未披露 | 定期报告 | 2017-01-31 |
| 2017-02-15 | 1184.60 | 未披露 |
更多>>
from December 31, 2015 to December 31, 2016
Repurchases of common stock
Tax withholdings related to stock-based compensation
Stock-based compensation
|
2016-12-31 |
| 2016-10-27 | 1184.87 | 未披露 |
更多>>
From December 31, 2015 to September 30, 2016
Repurchases of common stock
Stock-based compensation
|
2016-09-30 |
| 2016-07-28 | 1184.84 | 未披露 |
更多>>
From December 31, 2015 to June 30, 2016
Repurchases of common stock
Stock-based compensation
|
2016-06-30 |
| 2016-04-28 | 1184.89 | 未披露 |
更多>>
From December 31, 2015 to March 31, 2016
Repurchases of common stock
Stock-based compensation
|
2016-03-31 |
| 2016-02-12 | 1184.96 | 未披露 | 定期报告 | 2016-01-31 |
| 2016-02-12 | 1194.84 | 未披露 |
更多>>
from December 31, 2014 to December 31, 2015
Repurchases of common stock
Tax withholdings related to stock-based compensation
Stock-based compensation
|
2015-12-31 |
| 2015-10-28 | 1198.62 | 未披露 |
更多>>
from December 31, 2014 to September 30, 2015
Repurchases of common stock
Tax withholdings related to stock-based compensation
Stock-based compensation
|
2015-09-30 |
| 2015-07-29 | 1242.43 | 未披露 |
更多>>
from December 31, 2014 to June 30, 2015
Repurchases of common stock
Stock-based compensation
|
2015-06-30 |
| 2015-04-29 | 1244.32 | 未披露 |
更多>>
from December 31, 2014 to March 31, 2015
Repurchases of common stock
Stock-based compensation
|
2015-03-31 |
| 2015-02-17 | 1244.37 | 未披露 | 定期报告 | 2015-01-31 |
| 2015-02-17 | 1244.64 | 未披露 |
更多>>
from December31, 2013 to December31, 2014
Repurchases of common stock
Stock-based compensation
|
2014-12-31 |
| 2014-10-30 | 1253.10 | 未披露 |
更多>>
from December 31,2013 to September 30, 2014
Repurchases of common stock
Stock-based compensation
|
2014-09-30 |
| 2014-07-30 | 1264.48 | 未披露 |
更多>>
from December 31,2013 to June 30, 2014
Repurchases of common stock
Stock-based compensation
|
2014-06-30 |
| 2014-04-30 | 1286.70 | 未披露 |
更多>>
from December 31,2013 to March 31, 2014
Repurchases of common stock
Stock-based compensation
|
2014-03-31 |
| 2014-03-10 | 1293.64 | 未披露 | 定期报告 | 2014-02-28 |
| 2014-02-19 | 1300.42 | 未披露 | 定期报告 | 2014-01-31 |
| 2014-02-19 | 1309.94 | 未披露 |
更多>>
from December31, 2012 to December31, 2013
Repurchases of common stock
Stock-based compensation
|
2013-12-31 |
| 2013-10-31 | 1326.04 | 未披露 |
更多>>
from December 31, 2012 to September 30, 2013
Repurchases of common stock
Stock-based compensation
|
2013-09-30 |
| 2013-07-31 | 1331.21 | 未披露 |
更多>>
From December 31, 2012 to June 30, 2013
Stock-based compensation
|
2013-06-30 |
| 2013-04-29 | 1332.71 | 未披露 |
更多>>
from December 31, 2012 to March 31, 2013
Repurchases of common stock
|
2013-03-31 |
| 2013-03-12 | 1339.33 | 未披露 | 定期报告 | 2013-02-26 |
| 2012-10-26 | 1341.79 | 未披露 |
更多>>
from December 31, 2011 to September 30, 2012
Stock-based compensation
|
2012-09-30 |
| 2011-11-02 | 1340.48 | 未披露 |
更多>>
from December 31, 2010 to September 30, 2011
Repurchases of common stock
Stock options exercised
Issuance of stock
|
2011-09-30 |
| 2011-08-04 | 1383.45 | 未披露 | 定期报告 | 2011-07-27 |
| 2011-08-04 | 1383.38 | 未披露 |
更多>>
from December 31, 2010 to June 30, 2011
Repurchases of common stock
Stock options exercised
|
2011-06-30 |
| 2011-04-29 | 1384.53 | 未披露 |
更多>>
From Dec 31 2010 to Mar 31 2011
Repurchases of common stock
Stock options exercised
|
2011-03-31 |
| 2011-02-22 | 1388.71 | 未披露 | 定期报告 | 2011-01-31 |
| 2011-02-22 | 1403.49 | 未披露 |
更多>>
From Dec 31 2009 to Dec 31 2010
Repurchases of common stock
Stock options exercised
Issuance of stock
|
2010-12-31 |
| 2010-10-29 | 1429.11 | 未披露 |
更多>>
From Dec 31 2009 to Sep 30 2010
Common stock repurchase
Issuance of stock
|
2010-09-30 |
| 2010-08-04 | 1439.00 | 未披露 | 定期报告 | 2010-07-31 |
| 2010-08-04 | 1438.87 | 未披露 |
更多>>
From Dec 31 2009 to Jun 30 2010
Stock options exercised
Common stock repurchase
|
2010-06-30 |
| 2010-04-28 | 1504.24 | 未披露 |
更多>>
From Dec 31 2009 to Mar 31 2010
Stock options exercised
Common stock repurchase
|
2010-03-31 |
| 2010-02-19 | 1521.00 | 未披露 |
更多>>
from December 31, 2008 to December 31, 2009
Stock options exercised
Issuance of stock
|
2009-12-31 |
| 2009-02-20 | 1520.32 | 未披露 | 定期报告 | 2009-01-31 |
| 2009-02-20 | 1519.92 | 未披露 |
更多>>
from December 31, 2007 to December 31, 2008
Common stock repurchase
Stock options exercised
Issuance of stock
|
2008-12-31 |
| 2008-02-22 | 1544.24 | 未披露 | 定期报告 | 2008-01-31 |
| 2008-02-22 | 1556.62 | 未披露 |
更多>>
from December 31, 2006 to December 31, 2007
Common stock repurchase
Stock options exercised
Issuance of stock
|
2007-12-31 |
| 2007-02-26 | 1729.39 | 未披露 | 定期报告 | 2007-01-31 |
| 2007-02-26 | 1728.99 | 未披露 |
更多>>
from December 31, 2005 to December 31, 2006
Stock options exercised
Stock appreciation rights exercised
|
2006-12-31 |
| 2006-02-28 | 1709.96 | 未披露 | 定期报告 | 2006-01-31 |
| 2006-02-28 | 1708.16 | 未披露 |
更多>>
from December 31, 2004 to December 31, 2005
Stock options exercised
|
2005-12-31 |
| 2005-03-14 | 1698.18 | 未披露 | 定期报告 | 2005-02-28 |
| 2005-03-14 | 1698.08 | 未披露 |
更多>>
from December 31, 2003 to December 31, 2004
Stock options exercised
|
2004-12-31 |
From March 31, 2026 to June 30, 2026
Repurchases of common stock
Stock-based compensation
From December 31,2025 to March 31,2026
Repurchases of common stock
Tax withholdings related to stock-based compensation
Stock-based compensation
From December 31, 2024 to December 31, 2025
Repurchases of common stock
Tax withholdings related to stock-based compensation
Stock-based compensation
From June 30, 2025 to September 30, 2025
Repurchases of common stock
Stock-based compensation
From March 31, 2025 to June 30, 2025
Repurchases of common stock
Stock-based compensation
From December 31, 2023 to March 31, 2025
Repurchases of common stock
Tax withholdings related to stock-based compensation
Stock-based compensation
From December 31, 2023 to December 31, 2024
Repurchases of common stock
Tax withholdings related to stock-based compensation
Stock-based compensation
From June 30, 2024 to September 30, 2024
Stock-based compensation
From March 31, 2024 to June 30, 2024
Stock-based compensation
From December 31, 2023 to March 31, 2024
Stock-based compensation
Tax withholdings related to stock-based compensation
From December 31, 2022 to December 31, 2023
Stock-based compensation
Repurchases of common stock
Tax withholdings related to stock-based compensation
From June 30,2023 to September 30,2023
Tax withholdings related to stock-based compensation
Stock-based compensation
From March 31, 2023 to June 30, 2023
Repurchases of common stock
Stock-based compensation
From December 31, 2022 to March 31, 2023
Repurchases of common stock
Tax withholdings related to stock-based compensation
Stock-based compensation
From December 31, 2021 to December 31, 2022
Repurchases of common stock
Stock-based compensation
From June 30, 2022 to September 30, 2022
Repurchases of common stock
Stock-based compensation
From March 31, 2022 to June 30, 2022
Repurchases of common stock
Stock-based compensation
From December 31, 2021 to March 31, 2022
Stock-based compensation
From December 31, 2020 to December 31, 2021
Repurchases of common stock
Stock-based compensation
From June 30, 2021 to September 30, 2021
Repurchases of common stock
Stock-based compensation
From March 31, 2021 to June 30, 2021
Stock-based compensation
From December 31, 2019 to December 31, 2020
Repurchases of common stock
Tax withholdings related to stock-based compensation
Stock-based compensation
From June 30, 2020 to September 30, 2020
Repurchases of common stock
Stock-based compensation
From March 31, 2020 to June 30, 2020
Repurchases of common stock
Tax withholdings related to stock-based compensation
Stock-based compensation
From December 31, 2019 to March 31, 2020
Repurchases of common stock
Tax withholdings related to stock-based compensation
Stock-based compensation
from December 31, 2018 to December 31, 2019
Stock-based compensation
Tax withholdings related to stock-based compensation
from June 30, 2019 to September 30, 2019
Stock-based compensation
from December 31, 2018 to February 28,2019
Stock-based compensation
From December 31, 2017 to December 31, 2018
Repurchases of common stock
Tax withholdings related to stock-based compensation
Stock-based compensation
from December 31, 2017 to September 30, 2018
Repurchases of common stock
Stock-based compensation
From December 31, 2017 to June 30, 2018
Repurchases of common stock
Stock-based compensation
From December 31, 2017 to March 31, 2018
Repurchases of common stock
Stock-based compensation
From December 31, 2016 to December 31, 2017
Repurchases of common stock
Tax withholdings related to stock-based compensation
Stock-based compensation
From December 31, 2016 to September 30, 2017
Stock-based compensation
From December 31, 2016 to June 30, 2017
Stock-based compensation
from December 31, 2016 to March 31, 2017
Stock-based compensation
from December 31, 2015 to December 31, 2016
Repurchases of common stock
Tax withholdings related to stock-based compensation
Stock-based compensation
From December 31, 2015 to September 30, 2016
Repurchases of common stock
Stock-based compensation
From December 31, 2015 to June 30, 2016
Repurchases of common stock
Stock-based compensation
From December 31, 2015 to March 31, 2016
Repurchases of common stock
Stock-based compensation
from December 31, 2014 to December 31, 2015
Repurchases of common stock
Tax withholdings related to stock-based compensation
Stock-based compensation
from December 31, 2014 to September 30, 2015
Repurchases of common stock
Tax withholdings related to stock-based compensation
Stock-based compensation
from December 31, 2014 to June 30, 2015
Repurchases of common stock
Stock-based compensation
from December 31, 2014 to March 31, 2015
Repurchases of common stock
Stock-based compensation
from December31, 2013 to December31, 2014
Repurchases of common stock
Stock-based compensation
from December 31,2013 to September 30, 2014
Repurchases of common stock
Stock-based compensation
from December 31,2013 to June 30, 2014
Repurchases of common stock
Stock-based compensation
from December 31,2013 to March 31, 2014
Repurchases of common stock
Stock-based compensation
from December31, 2012 to December31, 2013
Repurchases of common stock
Stock-based compensation
from December 31, 2012 to September 30, 2013
Repurchases of common stock
Stock-based compensation
From December 31, 2012 to June 30, 2013
Stock-based compensation
from December 31, 2012 to March 31, 2013
Repurchases of common stock
from December 31, 2011 to September 30, 2012
Stock-based compensation
from December 31, 2010 to September 30, 2011
Repurchases of common stock
Stock options exercised
Issuance of stock
from December 31, 2010 to June 30, 2011
Repurchases of common stock
Stock options exercised
From Dec 31 2010 to Mar 31 2011
Repurchases of common stock
Stock options exercised
From Dec 31 2009 to Dec 31 2010
Repurchases of common stock
Stock options exercised
Issuance of stock
From Dec 31 2009 to Sep 30 2010
Common stock repurchase
Issuance of stock
From Dec 31 2009 to Jun 30 2010
Stock options exercised
Common stock repurchase
From Dec 31 2009 to Mar 31 2010
Stock options exercised
Common stock repurchase
from December 31, 2008 to December 31, 2009
Stock options exercised
Issuance of stock
from December 31, 2007 to December 31, 2008
Common stock repurchase
Stock options exercised
Issuance of stock
from December 31, 2006 to December 31, 2007
Common stock repurchase
Stock options exercised
Issuance of stock
from December 31, 2005 to December 31, 2006
Stock options exercised
Stock appreciation rights exercised
from December 31, 2004 to December 31, 2005
Stock options exercised
from December 31, 2003 to December 31, 2004
Stock options exercised