股本结构
单位：万股
| 公告日期 | 2025-07-08 | 2025-07-02 | 2025-08-12 | 2025-01-22 | 2025-03-11 | 2021-03-25 |
|---|---|---|---|---|---|---|
| 证券总股本 | 1388.37 | 1388.23 | 1388.37 | 1386.70 | 1387.43 | 1386.70 |
| 普通股本 | 1388.37 | 1388.23 | 1388.37 | 1386.70 | 1387.43 | 1386.70 |
| 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 | 2025-07-07 | 2025-07-01 | 2025-06-30 | 2025-01-21 | 2024-12-31 | 2020-12-31 |
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 |
|---|---|---|---|---|
| 2025-07-08 | 1388.37 | 未披露 | 定期报告 | 2025-07-07 |
| 2025-07-02 | 1388.23 | 未披露 | 定期报告 | 2025-07-01 |
| 2025-08-12 | 1388.37 | 未披露 | 定期报告 | 2025-06-30 |
| 2025-01-22 | 1386.70 | 未披露 | 定期报告 | 2025-01-21 |
| 2025-03-11 | 1387.43 | 未披露 | 定期报告 | 2024-12-31 |
| 2021-03-25 | 1386.70 | 未披露 |
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from December 31, 2019 to December 31, 2020
Issue of shares
|
2020-12-31 |
| 2019-10-17 | 1321.70 | 未披露 | 定期报告 | 2019-10-16 |
| 2019-08-14 | 1321.70 | 未披露 | 定期报告 | 2019-06-30 |
| 2019-05-20 | 1324.09 | 未披露 | 定期报告 | 2019-03-31 |
| 2019-02-21 | 1321.70 | 未披露 | 定期报告 | 2019-02-21 |
| 2016-04-28 | 1324.09 | 未披露 |
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from December 31, 2014 to December 31, 2015
Exercise of options
|
2015-12-31 |
| 2015-05-28 | 1310.76 | 未披露 | 定期报告 | 2015-03-31 |
| 2013-04-30 | 1297.42 | 未披露 |
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from December 31, 2011 to March 31, 2012
Investment in treasury stocks
|
2012-03-31 |
| 2012-04-30 | 1302.04 | 未披露 |
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from December 31, 2010 to December 31, 2011
Investment in treasury stocks
|
2011-12-31 |
| 2010-08-09 | 1357.37 | 未披露 |
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from dec 31 2009 to jun 30 2010
Public offering
|
2010-06-30 |
| 2010-05-17 | 1357.37 | 未披露 | 定期报告 | 2010-03-31 |
| 2007-03-20 | 1026.79 | 未披露 |
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from dec December 31, 2005 to December 31, 2006
Private placement
|
2006-12-31 |
| 2005-06-30 | 861.50 | 未披露 |
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from dec December 31, 2003 to December 31, 2004
Exercise of stock options
adjusted according to the split by bonus share which took place on December 2004
|
2004-12-31 |
| 2004-06-29 | 430.75 | 未披露 | 定期报告 | 2003-05-31 |
| 2003-06-30 | 427.75 | 未披露 | 定期报告 | 2002-12-31 |
from December 31, 2019 to December 31, 2020
Issue of shares
from December 31, 2014 to December 31, 2015
Exercise of options
from December 31, 2011 to March 31, 2012
Investment in treasury stocks
from December 31, 2010 to December 31, 2011
Investment in treasury stocks
from dec 31 2009 to jun 30 2010
Public offering
from dec December 31, 2005 to December 31, 2006
Private placement
from dec December 31, 2003 to December 31, 2004
Exercise of stock options
adjusted according to the split by bonus share which took place on December 2004