股本结构
单位：万股
| 公告日期 | 2025-11-03 | 2025-08-08 | 2025-05-09 | 2025-04-01 | 2024-11-05 | 2024-08-09 |
|---|---|---|---|---|---|---|
| 证券总股本 | 1489.41 | 1489.42 | 1489.36 | 1489.37 | 1483.80 | 1483.75 |
| 普通股本 | 1489.41 | 1489.42 | 1489.36 | 1489.37 | 1483.80 | 1483.75 |
| 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 | 2025-09-30 | 2025-08-01 | 2025-05-01 | 2025-03-17 | 2024-09-30 | 2024-08-01 |
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 |
|---|---|---|---|---|
| 2025-11-03 | 1489.41 | 未披露 | 定期报告 | 2025-09-30 |
| 2025-08-08 | 1489.42 | 未披露 | 定期报告 | 2025-08-01 |
| 2025-05-09 | 1489.36 | 未披露 | 定期报告 | 2025-05-01 |
| 2025-04-01 | 1489.37 | 未披露 | 定期报告 | 2025-03-17 |
| 2024-11-05 | 1483.80 | 未披露 | 定期报告 | 2024-09-30 |
| 2024-08-09 | 1483.75 | 未披露 | 定期报告 | 2024-08-01 |
| 2024-08-07 | 1483.64 | 未披露 | 定期报告 | 2024-06-30 |
| 2024-05-09 | 1483.66 | 未披露 | 定期报告 | 2024-05-02 |
| 2024-04-02 | 1483.67 | 未披露 | 定期报告 | 2024-03-18 |
| 2024-02-28 | 1479.18 | 未披露 | 定期报告 | 2024-02-20 |
| 2023-08-04 | 1479.19 | 未披露 | 定期报告 | 2023-08-02 |
| 2023-08-04 | 1479.21 | 未披露 |
更多>>
From March 31, 2023 to June 30, 2023
Acquisition of treasury stock
|
2023-06-30 |
| 2023-04-06 | 1486.55 | 未披露 | 定期报告 | 2023-03-20 |
| 2023-02-28 | 1480.04 | 未披露 | 定期报告 | 2023-02-21 |
| 2023-02-28 | 1479.57 | 未披露 |
更多>>
From December 31, 2021 to December 31, 2022
Reissuance of treasury stock
Restricted share awards issued
Acquisition of treasury stock
|
2022-12-31 |
| 2022-11-04 | 1473.76 | 未披露 | 定期报告 | 2022-09-30 |
| 2022-08-03 | 1474.02 | 未披露 | 定期报告 | 2022-06-30 |
| 2022-05-06 | 1474.16 | 未披露 | 定期报告 | 2022-05-04 |
| 2022-05-06 | 1474.18 | 未披露 |
更多>>
From December 31, 2021 to March 31, 2022
Restricted share awards issued
Acquisition of treasury stock
|
2022-03-31 |
| 2022-02-28 | 1467.19 | 未披露 | 定期报告 | 2022-02-22 |
| 2022-02-28 | 1484.28 | 未披露 |
更多>>
From December 31, 2020 to December 31, 2021
Acquisition of treasury stock
|
2021-12-31 |
| 2021-11-05 | 1498.22 | 未披露 | 定期报告 | 2021-11-03 |
| 2021-08-06 | 1498.24 | 未披露 | 定期报告 | 2021-06-30 |
| 2021-04-09 | 1498.30 | 未披露 | 定期报告 | 2021-03-22 |
| 2020-11-06 | 1489.37 | 未披露 |
更多>>
From July 1, 2020 to September 30, 2020
Restricted share awards issued
Acquisition of treasury stock
|
2020-09-30 |
| 2020-08-07 | 1507.43 | 未披露 | 定期报告 | 2020-07-31 |
| 2020-08-07 | 1514.35 | 未披露 |
更多>>
From March 31, 2020 to June 30, 2020
Acquisition of treasury stock
|
2020-06-30 |
| 2020-05-08 | 1530.95 | 未披露 |
更多>>
From December 31, 2019 to March 31, 2020
Acquisition of treasury stock
|
2020-03-31 |
| 2020-04-09 | 1545.28 | 未披露 | 定期报告 | 2020-03-30 |
| 2020-02-28 | 1538.32 | 未披露 |
更多>>
from January 1, 2019 to December 31, 2019
Restricted share awards issued
|
2019-12-31 |
| 2019-11-01 | 1538.35 | 未披露 | 定期报告 | 2019-10-30 |
| 2019-05-03 | 1538.38 | 未披露 |
更多>>
from January 1, 2019 to March 31, 2019
Restricted share awards issued
|
2019-03-31 |
| 2019-02-28 | 1528.66 | 未披露 | 定期报告 | 2019-02-15 |
| 2018-11-02 | 1528.66 | 未披露 |
更多>>
from December 31, 2017 to September 30, 2018
Restricted share awards issued
|
2018-09-30 |
| 2018-08-03 | 1528.68 | 未披露 | 定期报告 | 2018-07-31 |
| 2018-08-03 | 1528.69 | 未披露 |
更多>>
from December 31, 2017 to June 30, 2018
Restricted share awards issued
|
2018-06-30 |
| 2018-04-11 | 1521.69 | 未披露 | 定期报告 | 2018-04-02 |
| 2018-05-04 | 1528.69 | 未披露 |
更多>>
from December 31, 2017 to March 31, 2018
Restricted share awards issued
|
2018-03-31 |
| 2017-11-03 | 1522.00 | 未披露 |
更多>>
from December 31, 2016 to September 30, 2017
Restricted share awards issued
|
2017-09-30 |
| 2017-08-04 | 1522.00 | 未披露 | 定期报告 | 2017-07-31 |
| 2017-05-05 | 1521.91 | 未披露 |
更多>>
from December 31, 2016 to March 31, 2017
Restricted share awards issued
|
2017-03-31 |
| 2016-11-01 | 1515.06 | 未披露 | 定期报告 | 2016-09-30 |
| 2016-08-04 | 1515.81 | 未披露 | 定期报告 | 2016-06-30 |
| 2016-05-06 | 1515.83 | 未披露 | 定期报告 | 2016-05-03 |
| 2016-05-06 | 1514.83 | 未披露 | 定期报告 | 2016-03-31 |
| 2016-02-26 | 1509.21 | 未披露 | 定期报告 | 2016-02-17 |
| 2016-02-26 | 1509.41 | 未披露 |
更多>>
From December 31, 2014 to December 31, 2015
Restricted share awards issued
|
2015-12-31 |
| 2015-11-06 | 1509.31 | 未披露 | 定期报告 | 2015-11-04 |
| 2015-11-06 | 1509.23 | 未披露 |
更多>>
from December 31, 2014 to August 3,2015
Restricted share awards issued
|
2015-08-03 |
| 2015-08-07 | 1509.26 | 未披露 |
更多>>
from December 31, 2014 to June 30, 2015
Restricted share awards issued
|
2015-06-30 |
| 2015-05-08 | 1509.16 | 未披露 | 定期报告 | 2015-05-05 |
| 2015-05-08 | 1509.24 | 未披露 |
更多>>
from December 31, 2014 to March 31, 2015
Restricted share awards issued
|
2015-03-31 |
| 2015-03-02 | 1501.01 | 未披露 | 定期报告 | 2015-02-19 |
| 2015-03-02 | 1500.92 | 未披露 |
更多>>
from December 31, 2013 to November 5, 2014
Restricted share awards issued
Acquisition of treasury stock
|
2014-11-05 |
| 2014-11-07 | 1500.57 | 未披露 |
更多>>
from December 31, 2013 to September 30, 2014
Restricted share awards issued
Acquisition of treasury stock
|
2014-09-30 |
| 2014-08-08 | 1500.61 | 未披露 | 定期报告 | 2014-08-05 |
| 2014-08-08 | 1500.89 | 未披露 |
更多>>
from December 31, 2013 to June 30, 2014
Restricted share awards issued
Acquisition of treasury stock
|
2014-06-30 |
| 2014-05-12 | 1546.73 | 未披露 |
更多>>
from December 31, 2013 to March 31, 2014
Restricted share awards issued
|
2014-03-31 |
| 2014-03-17 | 1538.94 | 未披露 | 定期报告 | 2014-03-11 |
| 2014-03-17 | 1538.84 | 未披露 |
更多>>
from December 31, 2012 to December 31, 2013
Restricted shares awards issued
Exercise of options, net of federal income taxes
Acquisition of treasury stock
|
2013-12-31 |
| 2013-11-12 | 1538.94 | 未披露 | 定期报告 | 2013-11-05 |
| 2013-11-12 | 1538.56 | 未披露 |
更多>>
from December31, 2012 to September30, 2013
Restricted share awards issued
Exercise of options, net of federal income taxes
Acquisition of treasury stock
|
2013-09-30 |
| 2013-08-09 | 1538.88 | 未披露 | 定期报告 | 2013-08-05 |
| 2013-08-09 | 1538.09 | 未披露 |
更多>>
From December 31, 2012 to June 30, 2013
Restricted share awards issued
|
2013-06-30 |
| 2013-05-10 | 1544.86 | 未披露 | 定期报告 | 2013-05-03 |
| 2013-05-10 | 1542.99 | 未披露 |
更多>>
from December 31, 2012 to March 31, 2013
Restricted share awards issued
|
2013-03-31 |
| 2013-03-18 | 1533.35 | 未披露 | 定期报告 | 2013-03-08 |
| 2013-03-18 | 1532.34 | 未披露 |
更多>>
from December 31, 2011 to December 31, 2012
Restricted shares awards issued
|
2012-12-31 |
| 2012-11-08 | 1532.04 | 未披露 | 定期报告 | 2012-11-05 |
| 2012-11-08 | 1531.85 | 未披露 |
更多>>
from December 31, 2011 to September 30, 2012
Unearned compensation on restricted stock, net of deferred federal income taxes
|
2012-09-30 |
| 2012-08-09 | 1530.69 | 未披露 | 定期报告 | 2012-08-03 |
| 2012-08-09 | 1530.40 | 未披露 |
更多>>
from December 31, 2011 to June 30, 2012
Unearned compensation on restricted stock, net of deferred federal income taxes
|
2012-06-30 |
| 2012-05-09 | 1530.21 | 未披露 | 定期报告 | 2012-05-08 |
| 2012-05-03 | 1530.12 | 未披露 | 定期报告 | 2012-03-31 |
| 2012-03-13 | 1519.76 | 未披露 | 定期报告 | 2012-03-08 |
| 2011-11-08 | 1518.68 | 未披露 | 定期报告 | 2011-11-03 |
| 2011-11-08 | 1518.66 | 未披露 |
更多>>
from December 31, 2010 to September 30, 2011
Unearned compensation on restricted stock, net of deferred federal income taxes
|
2011-09-30 |
| 2011-08-08 | 1518.78 | 未披露 | 定期报告 | 2011-08-03 |
| 2011-08-08 | 1518.76 | 未披露 |
更多>>
from December 31, 2010 to June 30, 2011
Unearned compensation on restricted stock, net of deferred federal income taxes
|
2011-06-30 |
| 2011-05-09 | 1518.30 | 未披露 | 定期报告 | 2011-05-05 |
| 2011-05-09 | 1518.11 | 未披露 |
更多>>
Unearned compensation on restricted stock, net of deferred federal income taxes
|
2011-03-31 |
| 2011-03-14 | 1515.82 | 未披露 | 定期报告 | 2011-03-09 |
| 2011-03-14 | 1506.80 | 未披露 |
更多>>
from dec 31 2009 to dec 31 2010
Exercise of options, net of deferred federal income taxes
Unearned compensation on restricted stock, net of deferred federal income taxes
Acquisition of treasury stock
|
2010-12-31 |
| 2010-11-05 | 1503.95 | 未披露 | 定期报告 | 2010-11-02 |
| 2010-11-05 | 1502.73 | 未披露 |
更多>>
from dec 31 2009 to sep 30 2010
Exercise of options and unearned compensation on restricted stock, net of deferred federal income taxes
Acquisition of treasury stock
|
2010-09-30 |
| 2010-08-06 | 1501.68 | 未披露 | 定期报告 | 2010-08-04 |
| 2010-08-06 | 1501.25 | 未披露 |
更多>>
from dec 31 2009 to Jun 30 2010
Exercise of options and unearned compensation on restricted stock, net of deferred federal income taxes
Acquisition of treasury stock
|
2010-06-30 |
| 2010-05-07 | 1517.09 | 未披露 | 定期报告 | 2010-05-05 |
| 2010-05-07 | 1516.96 | 未披露 |
更多>>
Exercise of options and unearned compensation on restricted stock, net of deferred federal income taxes
|
2010-03-31 |
| 2010-03-15 | 1514.39 | 未披露 | 定期报告 | 2010-03-09 |
| 2010-03-15 | 1505.97 | 未披露 |
更多>>
from December 31, 2008 to December 31, 2009
Exercise of options and unearned compensation on restricted stock, net of deferred federal income taxes
Acquisition of treasury stock
|
2009-12-31 |
| 2009-03-13 | 1612.83 | 未披露 | 定期报告 | 2009-03-10 |
| 2009-03-13 | 1623.25 | 未披露 |
更多>>
from December 31, 2007 to December 31, 2008
Exercise of options and unearned compensation on restricted stock, net of deferred federal income taxes
Acquisition of treasury stock
|
2008-12-31 |
| 2008-03-14 | 1619.71 | 未披露 | 定期报告 | 2008-03-07 |
| 2008-03-14 | 1619.41 | 未披露 |
更多>>
from December 31, 2006 to December 31, 2007
Exercise of options and unearned compensation on restricted stock, net of deferred federal income taxes
Acquisition of treasury stock
|
2007-12-31 |
| 2007-03-01 | 1610.04 | 未披露 | 定期报告 | 2007-02-26 |
| 2007-03-01 | 1609.60 | 未披露 |
更多>>
from December 31, 2005 to December 31, 2006
Exercise of options and unearned compensation on restricted stock, net of deferred federal income taxes
|
2006-12-31 |
| 2006-03-16 | 1586.38 | 未披露 | 定期报告 | 2006-03-10 |
| 2006-03-16 | 1578.79 | 未披露 |
更多>>
from December 31, 2004 to December 31, 2005
compensation Exercise of options and unearned on restricted stock net of deferred feceral income taxes
|
2005-12-31 |
| 2005-03-16 | 1550.57 | 未披露 | 定期报告 | 2005-03-15 |
| 2005-03-16 | 1550.01 | 未披露 |
更多>>
from December 31, 2003 to December 31, 2004
Exercise of options and unearned compensation on restricted stock, net of deferred federal income taxes
|
2004-12-31 |
| 2003-03-31 | 1526.00 | 未披露 |
更多>>
from December 31, 2001 to December 31, 2002
Issuance of common stock, net
|
2002-12-31 |
From March 31, 2023 to June 30, 2023
Acquisition of treasury stock
From December 31, 2021 to December 31, 2022
Reissuance of treasury stock
Restricted share awards issued
Acquisition of treasury stock
From December 31, 2021 to March 31, 2022
Restricted share awards issued
Acquisition of treasury stock
From December 31, 2020 to December 31, 2021
Acquisition of treasury stock
From July 1, 2020 to September 30, 2020
Restricted share awards issued
Acquisition of treasury stock
From March 31, 2020 to June 30, 2020
Acquisition of treasury stock
From December 31, 2019 to March 31, 2020
Acquisition of treasury stock
from January 1, 2019 to December 31, 2019
Restricted share awards issued
from January 1, 2019 to March 31, 2019
Restricted share awards issued
from December 31, 2017 to September 30, 2018
Restricted share awards issued
from December 31, 2017 to June 30, 2018
Restricted share awards issued
from December 31, 2017 to March 31, 2018
Restricted share awards issued
from December 31, 2016 to September 30, 2017
Restricted share awards issued
from December 31, 2016 to March 31, 2017
Restricted share awards issued
From December 31, 2014 to December 31, 2015
Restricted share awards issued
from December 31, 2014 to August 3,2015
Restricted share awards issued
from December 31, 2014 to June 30, 2015
Restricted share awards issued
from December 31, 2014 to March 31, 2015
Restricted share awards issued
from December 31, 2013 to November 5, 2014
Restricted share awards issued
Acquisition of treasury stock
from December 31, 2013 to September 30, 2014
Restricted share awards issued
Acquisition of treasury stock
from December 31, 2013 to June 30, 2014
Restricted share awards issued
Acquisition of treasury stock
from December 31, 2013 to March 31, 2014
Restricted share awards issued
from December 31, 2012 to December 31, 2013
Restricted shares awards issued
Exercise of options, net of federal income taxes
Acquisition of treasury stock
from December31, 2012 to September30, 2013
Restricted share awards issued
Exercise of options, net of federal income taxes
Acquisition of treasury stock
From December 31, 2012 to June 30, 2013
Restricted share awards issued
from December 31, 2012 to March 31, 2013
Restricted share awards issued
from December 31, 2011 to December 31, 2012
Restricted shares awards issued
from December 31, 2011 to September 30, 2012
Unearned compensation on restricted stock, net of deferred federal income taxes
from December 31, 2011 to June 30, 2012
Unearned compensation on restricted stock, net of deferred federal income taxes
from December 31, 2010 to September 30, 2011
Unearned compensation on restricted stock, net of deferred federal income taxes
from December 31, 2010 to June 30, 2011
Unearned compensation on restricted stock, net of deferred federal income taxes
Unearned compensation on restricted stock, net of deferred federal income taxes
from dec 31 2009 to dec 31 2010
Exercise of options, net of deferred federal income taxes
Unearned compensation on restricted stock, net of deferred federal income taxes
Acquisition of treasury stock
from dec 31 2009 to sep 30 2010
Exercise of options and unearned compensation on restricted stock, net of deferred federal income taxes
Acquisition of treasury stock
from dec 31 2009 to Jun 30 2010
Exercise of options and unearned compensation on restricted stock, net of deferred federal income taxes
Acquisition of treasury stock
Exercise of options and unearned compensation on restricted stock, net of deferred federal income taxes
from December 31, 2008 to December 31, 2009
Exercise of options and unearned compensation on restricted stock, net of deferred federal income taxes
Acquisition of treasury stock
from December 31, 2007 to December 31, 2008
Exercise of options and unearned compensation on restricted stock, net of deferred federal income taxes
Acquisition of treasury stock
from December 31, 2006 to December 31, 2007
Exercise of options and unearned compensation on restricted stock, net of deferred federal income taxes
Acquisition of treasury stock
from December 31, 2005 to December 31, 2006
Exercise of options and unearned compensation on restricted stock, net of deferred federal income taxes
from December 31, 2004 to December 31, 2005
compensation Exercise of options and unearned on restricted stock net of deferred feceral income taxes
from December 31, 2003 to December 31, 2004
Exercise of options and unearned compensation on restricted stock, net of deferred federal income taxes
from December 31, 2001 to December 31, 2002
Issuance of common stock, net