股本结构
单位：万股
| 公告日期 | 2025-11-10 | 2025-11-10 | 2025-08-13 | 2025-08-13 | 2025-05-14 | 2025-04-10 |
|---|---|---|---|---|---|---|
| 证券总股本 | 458.24 | 458.24 | 455.13 | 455.13 | 453.86 | 453.86 |
| 普通股本 | 458.24 | 458.24 | 455.13 | 455.13 | 453.86 | 453.86 |
| 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 | 2025-10-24 | 2025-09-30 | 2025-07-25 | 2025-06-30 | 2025-04-25 | 2025-03-21 |
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 |
|---|---|---|---|---|
| 2025-11-10 | 458.24 | 未披露 | 定期报告 | 2025-10-24 |
| 2025-11-10 | 458.24 | 未披露 |
更多>>
From June 30, 2025 to September 30, 2025
Dividend reinvestment plan
|
2025-09-30 |
| 2025-08-13 | 455.13 | 未披露 | 定期报告 | 2025-07-25 |
| 2025-08-13 | 455.13 | 未披露 |
更多>>
From March 31, 2025 to June 30, 2025
Stock based compensation expense
Common stock issued, net of issuance costs
Dividend reinvestment plan
|
2025-06-30 |
| 2025-05-14 | 453.86 | 未披露 | 定期报告 | 2025-04-25 |
| 2025-04-10 | 453.86 | 未披露 | 定期报告 | 2025-03-21 |
| 2025-03-25 | 453.86 | 未披露 | 定期报告 | 2025-02-28 |
| 2025-03-25 | 453.80 | 未披露 |
更多>>
From December 31, 2023 to December 31, 2024
Stock based compensation expense
Dividend reinvestment plan
|
2024-12-31 |
| 2024-11-14 | 452.46 | 未披露 | 定期报告 | 2024-10-25 |
| 2024-11-14 | 452.46 | 未披露 |
更多>>
From June 30, 2024 to September 30, 2024
Dividend reinvestment plan
|
2024-09-30 |
| 2024-08-09 | 452.39 | 未披露 | 定期报告 | 2024-07-26 |
| 2024-08-09 | 452.39 | 未披露 |
更多>>
From March 31, 2024 to June 30, 2024
Dividend reinvestment plan
Stock based compensation expense
|
2024-06-30 |
| 2024-05-14 | 451.94 | 未披露 | 定期报告 | 2024-04-26 |
| 2024-05-14 | 451.94 | 未披露 |
更多>>
From December 31, 2023 to March 22, 2024
Dividend reinvestment plan
|
2024-03-22 |
| 2024-03-26 | 451.94 | 未披露 | 定期报告 | 2024-02-28 |
| 2024-03-26 | 451.88 | 未披露 |
更多>>
From December 31, 2022 to December 31, 2023
Stock based compensation expense
Dividend reinvestment plan
Purchase of treasury stock
|
2023-12-31 |
| 2023-11-14 | 450.72 | 未披露 | 定期报告 | 2023-10-27 |
| 2023-11-14 | 450.79 | 未披露 |
更多>>
From June 30, 2023 to September 30, 2023
Dividend reinvestment plan
Purchase of treasury stock
|
2023-09-30 |
| 2023-08-11 | 450.71 | 未披露 | 定期报告 | 2023-07-28 |
| 2023-08-11 | 450.96 | 未披露 |
更多>>
From March 31, 2023 to June 30, 2023
Dividend reinvestment plan
Stock based compensation expense
|
2023-06-30 |
| 2023-05-15 | 450.74 | 未披露 | 定期报告 | 2023-04-28 |
| 2023-05-15 | 450.70 | 未披露 |
更多>>
From December 31, 2022 to March 31, 2023
Dividend reinvestment plan
Purchase of treasury stock
|
2023-03-31 |
| 2023-04-06 | 450.95 | 未披露 | 定期报告 | 2023-03-24 |
| 2023-03-24 | 450.94 | 未披露 | 定期报告 | 2023-02-28 |
| 2023-03-24 | 450.86 | 未披露 |
更多>>
From December 31, 2021 to December 31, 2022
Stock based compensation expense
Dividend reinvestment plan
Purchase of treasury stock
|
2022-12-31 |
| 2022-11-14 | 449.83 | 未披露 | 定期报告 | 2022-10-29 |
| 2022-11-14 | 449.59 | 未披露 |
更多>>
From June 30, 2022 to September 30, 2022
Dividend reinvestment plan
Stock based compensation expense
|
2022-09-30 |
| 2022-08-15 | 449.48 | 未披露 | 定期报告 | 2022-07-29 |
| 2022-08-15 | 449.48 | 未披露 |
更多>>
From March 31, 2022 to June 30, 2022
Dividend reinvestment plan
Stock based compensation expense
Purchase of treasury stock
|
2022-06-30 |
| 2022-05-13 | 449.57 | 未披露 | 定期报告 | 2022-04-29 |
| 2022-05-13 | 449.32 | 未披露 |
更多>>
From December 31, 2021 to March 31, 2022
Dividend reinvestment plan
Stock based compensation expense
Purchase of treasury stock
|
2022-03-31 |
| 2022-04-12 | 449.57 | 未披露 | 定期报告 | 2022-03-25 |
| 2022-03-24 | 449.41 | 未披露 | 定期报告 | 2022-02-28 |
| 2022-03-24 | 449.37 | 未披露 |
更多>>
From December 31, 2020 to December 31, 2021
Exercise of stock options
Dividend reinvestment plan
Stock based compensation expense
Purchase of treasury stock
|
2021-12-31 |
| 2021-11-15 | 448.52 | 未披露 | 定期报告 | 2021-10-30 |
| 2021-11-15 | 448.52 | 未披露 |
更多>>
From June 30, 2021 to September 30, 2021
Exercise of stock options
Dividend reinvestment plan
|
2021-09-30 |
| 2021-08-16 | 448.49 | 未披露 | 定期报告 | 2021-08-02 |
| 2021-08-16 | 448.39 | 未披露 |
更多>>
From March 31, 2021 to June 30, 2021
Dividend reinvestment plan
Stock based compensation expense
Exercise of stock options
|
2021-06-30 |
| 2021-05-10 | 448.15 | 未披露 | 定期报告 | 2021-05-01 |
| 2021-05-10 | 448.05 | 未披露 |
更多>>
From December 31, 2020 To March 26, 2021
Dividend reinvestment plan
Exercise of stock options
Purchase of treasury stock
|
2021-03-26 |
| 2021-03-19 | 448.05 | 未披露 | 定期报告 | 2021-02-28 |
| 2021-03-19 | 448.01 | 未披露 |
更多>>
from December 31, 2019 to December 31, 2020
Dividend reinvestment plan
Stock based compensation expense
Exercise of stock options
|
2020-12-31 |
| 2020-11-09 | 447.53 | 未披露 | 定期报告 | 2020-10-30 |
| 2020-11-09 | 447.53 | 未披露 |
更多>>
From June 30, 2020 to September 30, 2020
Dividend reinvestment plan
|
2020-09-30 |
| 2020-08-10 | 447.49 | 未披露 | 定期报告 | 2020-07-27 |
| 2020-08-10 | 447.49 | 未披露 |
更多>>
From March 31, 2020 to June 30, 2020
Dividend reinvestment plan
Stock based compensation expense
|
2020-06-30 |
| 2020-05-08 | 447.32 | 未披露 | 定期报告 | 2020-04-27 |
| 2020-05-08 | 447.32 | 未披露 |
更多>>
From December 31, 2019 to March 31, 2020
Dividend reinvestment plan
Exercise of stock options
|
2020-03-31 |
| 2020-04-13 | 447.32 | 未披露 | 定期报告 | 2020-03-27 |
| 2020-03-13 | 447.32 | 未披露 | 定期报告 | 2020-02-28 |
| 2020-03-13 | 447.20 | 未披露 |
更多>>
From December 31, 2018 to December 31, 2019
Dividend reinvestment plan
Exercise of stock options
Purchase of treasury stock
Stock based compensation expense
|
2019-12-31 |
| 2019-11-08 | 446.90 | 未披露 | 定期报告 | 2019-10-28 |
| 2019-11-08 | 446.90 | 未披露 |
更多>>
From June 30, 2019 to September 30, 2019
Dividend reinvestment plan
Exercise of stock options
|
2019-09-30 |
| 2019-08-08 | 446.79 | 未披露 | 定期报告 | 2019-07-29 |
| 2019-08-08 | 446.78 | 未披露 |
更多>>
from March 31, 2019 to June 30,2019
Dividend reinvestment plan
|
2019-06-30 |
| 2019-05-08 | 446.76 | 未披露 | 定期报告 | 2019-04-30 |
| 2019-05-08 | 446.76 | 未披露 |
更多>>
from December 31, 2018 to March 31, 2019
Dividend reinvestment plan
Exercise of stock options
Purchase of treasury stock
|
2019-03-31 |
| 2019-03-15 | 446.76 | 未披露 | 定期报告 | 2019-03-11 |
| 2019-03-15 | 446.67 | 未披露 |
更多>>
from December 31, 2017 to December 31, 2018
Dividend reinvestment plan
Stock based compensation expense
Purchase of treasury stock
|
2018-12-31 |
| 2018-11-08 | 446.60 | 未披露 | 定期报告 | 2018-10-29 |
| 2018-11-08 | 446.59 | 未披露 |
更多>>
from December 31, 2017 to September 30, 2018
Dividend reinvestment plan
Purchase of treasury stock
|
2018-09-30 |
| 2018-08-09 | 446.58 | 未披露 | 定期报告 | 2018-07-30 |
| 2018-08-09 | 446.58 | 未披露 |
更多>>
from December 31, 2017 to June 30, 2018
Dividend reinvestment plan
Purchase of treasury stock
|
2018-06-30 |
| 2018-05-10 | 446.57 | 未披露 | 定期报告 | 2018-04-30 |
| 2018-05-10 | 446.57 | 未披露 |
更多>>
from December 31, 2017 to March 23, 2018
Dividend reinvestment plan
Purchase of treasury stock
|
2018-03-23 |
| 2018-03-16 | 446.56 | 未披露 | 定期报告 | 2018-03-12 |
| 2018-03-16 | 446.56 | 未披露 |
更多>>
from December 31, 2016 to December 31, 2017
Dividend reinvestment plan
Stock based compensation expense
Exercise of stock options
Purchase of treasury stock
|
2017-12-31 |
| 2017-11-09 | 446.25 | 未披露 | 定期报告 | 2017-10-28 |
| 2017-11-09 | 446.25 | 未披露 |
更多>>
From December 31, 2016 to September 30, 2017
Exercise of stock options
Dividend reinvestment plan
Purchase of treasury stock
|
2017-09-30 |
| 2017-08-09 | 446.25 | 未披露 | 定期报告 | 2017-07-28 |
| 2017-08-09 | 446.17 | 未披露 |
更多>>
from December 31, 2016 to June 30, 2017
Dividend reinvestment plan
Purchase of treasury stock
|
2017-06-30 |
| 2017-05-10 | 446.20 | 未披露 | 定期报告 | 2017-05-01 |
| 2017-05-10 | 446.20 | 未披露 |
更多>>
from December 31, 2016 to March 31, 2017
Dividend reinvestment plan
Purchase of treasury stock
|
2017-03-31 |
| 2017-04-10 | 446.20 | 未披露 | 定期报告 | 2017-03-24 |
| 2017-03-15 | 446.21 | 未披露 |
更多>>
from December 31, 2015 to December 31, 2016
Dividend reinvestment plan
Stock based compensation expense
Exercise of stock options
Purchase of treasury stock
|
2016-12-31 |
| 2016-11-09 | 445.97 | 未披露 | 定期报告 | 2016-10-29 |
| 2016-11-09 | 445.97 | 未披露 |
更多>>
from December 31, 2015 to September 30, 2016
Issuance of common stock
Exercise of stock options
Purchase of treasury stock
|
2016-09-30 |
| 2016-08-09 | 445.95 | 未披露 |
更多>>
from December 31, 2015 to June 30, 2016
Issuance of common stock
Exercise of stock options
Purchase of treasury stock
|
2016-06-30 |
| 2016-05-10 | 445.84 | 未披露 |
更多>>
from December 31, 2015 to March 8, 2016
Exercise of stock options
Purchase of treasury stock
|
2016-03-08 |
| 2016-03-15 | 445.72 | 未披露 |
更多>>
from December 31, 2014 to December 31, 2015
Exercise of stock options
Purchase of treasury stock
|
2015-12-31 |
| 2015-11-10 | 445.72 | 未披露 | 定期报告 | 2015-11-01 |
| 2015-11-10 | 445.73 | 未披露 |
更多>>
from December 31, 2014 to September 30, 2015
Exercise of stock options
Purchase of treasury stock
|
2015-09-30 |
| 2015-08-10 | 445.99 | 未披露 |
更多>>
From December 31, 2014 to June 30, 2015
Exercise of stock options
Purchase of treasury stock
|
2015-06-30 |
| 2015-05-11 | 445.84 | 未披露 | 定期报告 | 2015-05-01 |
| 2015-05-11 | 445.74 | 未披露 |
更多>>
from December 31, 2014 to March 31, 2015
Purchase of treasury stock
|
2015-03-31 |
| 2015-04-07 | 445.74 | 未披露 | 定期报告 | 2015-03-26 |
| 2015-03-13 | 445.84 | 未披露 | 定期报告 | 2015-03-02 |
| 2014-11-12 | 445.84 | 未披露 |
更多>>
From December 31, 2013 to September 30, 2014
Exercise of stock options
Purchase of treasury stock
|
2014-09-30 |
| 2014-08-14 | 445.85 | 未披露 | 定期报告 | 2014-08-01 |
| 2014-08-14 | 445.83 | 未披露 |
更多>>
From December 31, 2013 to June 30, 2014
Exercise of stock options
Purchase of treasury stock
|
2014-06-30 |
| 2014-05-14 | 445.95 | 未披露 | 定期报告 | 2014-05-01 |
| 2014-05-14 | 445.83 | 未披露 |
更多>>
from December 31, 2013 to March 31, 2014
Purchase of treasury stock
|
2014-03-31 |
| 2013-11-14 | 445.84 | 未披露 |
更多>>
from December31, 2012 to September30, 2013
Exercise of stock options
Purchase of treasury stock
|
2013-09-30 |
| 2013-08-14 | 445.84 | 未披露 | 定期报告 | 2013-08-01 |
| 2013-08-14 | 445.70 | 未披露 |
更多>>
from December 31, 2012 to May 1, 2013
Exercise of stock options
Purchase of treasury stock
|
2013-05-01 |
| 2013-05-14 | 445.54 | 未披露 |
更多>>
from December 31,2012 to March 18,2013
Exercise of stock options
Purchase of treasury stock
|
2013-03-18 |
| 2013-04-01 | 445.61 | 未披露 |
更多>>
from December 31, 2011 to December 31, 2012
Exercise of stock options
Purchase of treasury stock
|
2012-12-31 |
| 2012-08-14 | 445.72 | 未披露 |
更多>>
from December 31, 2011 to June 30, 2012
Exercise of stock options
Purchase of treasury stock
|
2012-06-30 |
| 2012-03-30 | 445.65 | 未披露 | 定期报告 | 2012-03-16 |
| 2012-03-30 | 445.72 | 未披露 |
更多>>
from December 31, 2010 to December 31, 2011
Issuance of common stock
|
2011-12-31 |
| 2011-05-16 | 445.77 | 未披露 | 定期报告 | 2011-05-01 |
| 2011-05-16 | 445.72 | 未披露 |
更多>>
from December 31, 2010 to March 31, 2011
Issuance of common stock
|
2011-03-31 |
| 2010-11-12 | 445.57 | 未披露 | 定期报告 | 2010-10-29 |
| 2010-08-13 | 445.58 | 未披露 | 定期报告 | 2010-07-30 |
| 2010-08-13 | 445.82 | 未披露 |
更多>>
from dec 31 2009 to Jun 30 2010
Purchase of treasury stock
|
2010-06-30 |
| 2010-03-31 | 446.07 | 未披露 | 定期报告 | 2010-03-15 |
| 2010-03-31 | 446.12 | 未披露 |
更多>>
from December 31, 2008 to December 31, 2009
Purchase of treasury stock
|
2009-12-31 |
| 2009-03-31 | 447.04 | 未披露 | 定期报告 | 2009-03-20 |
| 2009-03-31 | 447.46 | 未披露 |
更多>>
from December 31, 2007 to December 31, 2008
Purchase of treasury stock
|
2008-12-31 |
From June 30, 2025 to September 30, 2025
Dividend reinvestment plan
From March 31, 2025 to June 30, 2025
Stock based compensation expense
Common stock issued, net of issuance costs
Dividend reinvestment plan
From December 31, 2023 to December 31, 2024
Stock based compensation expense
Dividend reinvestment plan
From June 30, 2024 to September 30, 2024
Dividend reinvestment plan
From March 31, 2024 to June 30, 2024
Dividend reinvestment plan
Stock based compensation expense
From December 31, 2023 to March 22, 2024
Dividend reinvestment plan
From December 31, 2022 to December 31, 2023
Stock based compensation expense
Dividend reinvestment plan
Purchase of treasury stock
From June 30, 2023 to September 30, 2023
Dividend reinvestment plan
Purchase of treasury stock
From March 31, 2023 to June 30, 2023
Dividend reinvestment plan
Stock based compensation expense
From December 31, 2022 to March 31, 2023
Dividend reinvestment plan
Purchase of treasury stock
From December 31, 2021 to December 31, 2022
Stock based compensation expense
Dividend reinvestment plan
Purchase of treasury stock
From June 30, 2022 to September 30, 2022
Dividend reinvestment plan
Stock based compensation expense
From March 31, 2022 to June 30, 2022
Dividend reinvestment plan
Stock based compensation expense
Purchase of treasury stock
From December 31, 2021 to March 31, 2022
Dividend reinvestment plan
Stock based compensation expense
Purchase of treasury stock
From December 31, 2020 to December 31, 2021
Exercise of stock options
Dividend reinvestment plan
Stock based compensation expense
Purchase of treasury stock
From June 30, 2021 to September 30, 2021
Exercise of stock options
Dividend reinvestment plan
From March 31, 2021 to June 30, 2021
Dividend reinvestment plan
Stock based compensation expense
Exercise of stock options
From December 31, 2020 To March 26, 2021
Dividend reinvestment plan
Exercise of stock options
Purchase of treasury stock
from December 31, 2019 to December 31, 2020
Dividend reinvestment plan
Stock based compensation expense
Exercise of stock options
From June 30, 2020 to September 30, 2020
Dividend reinvestment plan
From March 31, 2020 to June 30, 2020
Dividend reinvestment plan
Stock based compensation expense
From December 31, 2019 to March 31, 2020
Dividend reinvestment plan
Exercise of stock options
From December 31, 2018 to December 31, 2019
Dividend reinvestment plan
Exercise of stock options
Purchase of treasury stock
Stock based compensation expense
From June 30, 2019 to September 30, 2019
Dividend reinvestment plan
Exercise of stock options
from March 31, 2019 to June 30,2019
Dividend reinvestment plan
from December 31, 2018 to March 31, 2019
Dividend reinvestment plan
Exercise of stock options
Purchase of treasury stock
from December 31, 2017 to December 31, 2018
Dividend reinvestment plan
Stock based compensation expense
Purchase of treasury stock
from December 31, 2017 to September 30, 2018
Dividend reinvestment plan
Purchase of treasury stock
from December 31, 2017 to June 30, 2018
Dividend reinvestment plan
Purchase of treasury stock
from December 31, 2017 to March 23, 2018
Dividend reinvestment plan
Purchase of treasury stock
from December 31, 2016 to December 31, 2017
Dividend reinvestment plan
Stock based compensation expense
Exercise of stock options
Purchase of treasury stock
From December 31, 2016 to September 30, 2017
Exercise of stock options
Dividend reinvestment plan
Purchase of treasury stock
from December 31, 2016 to June 30, 2017
Dividend reinvestment plan
Purchase of treasury stock
from December 31, 2016 to March 31, 2017
Dividend reinvestment plan
Purchase of treasury stock
from December 31, 2015 to December 31, 2016
Dividend reinvestment plan
Stock based compensation expense
Exercise of stock options
Purchase of treasury stock
from December 31, 2015 to September 30, 2016
Issuance of common stock
Exercise of stock options
Purchase of treasury stock
from December 31, 2015 to June 30, 2016
Issuance of common stock
Exercise of stock options
Purchase of treasury stock
from December 31, 2015 to March 8, 2016
Exercise of stock options
Purchase of treasury stock
from December 31, 2014 to December 31, 2015
Exercise of stock options
Purchase of treasury stock
from December 31, 2014 to September 30, 2015
Exercise of stock options
Purchase of treasury stock
From December 31, 2014 to June 30, 2015
Exercise of stock options
Purchase of treasury stock
from December 31, 2014 to March 31, 2015
Purchase of treasury stock
From December 31, 2013 to September 30, 2014
Exercise of stock options
Purchase of treasury stock
From December 31, 2013 to June 30, 2014
Exercise of stock options
Purchase of treasury stock
from December 31, 2013 to March 31, 2014
Purchase of treasury stock
from December31, 2012 to September30, 2013
Exercise of stock options
Purchase of treasury stock
from December 31, 2012 to May 1, 2013
Exercise of stock options
Purchase of treasury stock
from December 31,2012 to March 18,2013
Exercise of stock options
Purchase of treasury stock
from December 31, 2011 to December 31, 2012
Exercise of stock options
Purchase of treasury stock
from December 31, 2011 to June 30, 2012
Exercise of stock options
Purchase of treasury stock
from December 31, 2010 to December 31, 2011
Issuance of common stock
from December 31, 2010 to March 31, 2011
Issuance of common stock
from dec 31 2009 to Jun 30 2010
Purchase of treasury stock
from December 31, 2008 to December 31, 2009
Purchase of treasury stock
from December 31, 2007 to December 31, 2008
Purchase of treasury stock