| 类型/截止日期 | 2022-10-13 | 2019-02-18 | 2018-07-20 | 2016-07-15 | 2015-07-15 | 2012-07-10 | 2009-05-22 | 2008-07-22 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 440,449,035 | 446,936,885 | 446,941,905 | 446,941,905 | 446,941,905 | 381,950,571 | 347,227,792 | 347,227,792 |
| 流通股(股) | 440,449,035 | 446,936,885 | 446,941,905 | 426,131,680 | 381,950,571 | 381,950,571 | 347,227,792 | 237,751,828 |
| 流通A股(股) | 440,449,035 | 446,936,885 | 446,941,905 | 426,131,680 | 381,950,571 | 381,950,571 | 347,227,792 | 237,751,828 |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | - | - | - | 20,810,225 | 64,991,334 | - | - | 109,475,964 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | - | - | - | - | - | - | - | - |
| 三板B股(股) | - | - | - | - | - | - | - | - |
| 限售股份(股) | - | - | - | 20,810,225 | 64,991,334 | - | - | 109,475,964 |
| 国家持股(股) | - | - | - | - | - | - | - | 109,475,964 |
| 国有法人持股(股) | - | - | - | 20,810,225 | 20,810,225 | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | 44,181,109 | - | - | - |
| 其中：境内法人持股 | - | - | - | - | 44,181,109 | - | - | - |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - |
| 高管持股(股) | - | - | - | - | - | - | - | - |
| 外资持股合计(股) | - | - | - | - | - | - | - | - |
| 其中：境外法人持股 | - | - | - | - | - | - | - | - |
| 境外自然人持股 | - | - | - | - | - | - | - | - |
| 股本变动原因 | 回购 | 回购 | 网下配售股份上市 | 网下配售股份上市 | 增发A股上市 | 转增股上市 | 股改限售流通股上市 | 送股上市 |
| 公告日期 | 2022-10-11 | 2019-02-18 | 2018-07-17 | 2016-07-12 | 2015-07-14 | 2012-07-02 | 2009-05-19 | 2008-07-15 |
| 变动日期 | 2022-10-13 | 2019-02-18 | 2018-07-20 | 2016-07-15 | 2015-07-15 | 2012-07-10 | 2009-05-22 | 2008-07-22 |