| 类型/截止日期 | 2023-02-14 | 2022-12-02 | 2022-09-19 | 2022-06-22 | 2022-02-28 | 2021-02-05 | 2020-09-18 | 2018-05-14 | 2016-05-13 | 2015-05-13 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 574,031,360 | 574,205,660 | 574,335,860 | 574,335,860 | 574,690,900 | 410,862,500 | 411,072,500 | 401,000,000 | 401,000,000 | 401,000,000 |
| 流通股(股) | 566,468,840 | 566,468,840 | 566,468,840 | 563,992,100 | 563,992,100 | 401,000,000 | 401,000,000 | 401,000,000 | 66,690,000 | 41,000,000 |
| 流通A股(股) | 566,468,840 | 566,468,840 | 566,468,840 | 563,992,100 | 563,992,100 | 401,000,000 | 401,000,000 | 401,000,000 | 66,690,000 | 41,000,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 7,562,520 | 7,736,820 | 7,867,020 | 10,343,760 | 10,698,800 | 9,862,500 | 10,072,500 | - | 334,310,000 | 360,000,000 |
| 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) | 7,562,520 | 7,736,820 | 7,867,020 | 10,343,760 | 10,698,800 | 9,862,500 | 10,072,500 | - | 334,310,000 | 360,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 7,562,520 | 7,736,820 | 7,867,020 | 10,343,760 | 10,698,800 | 9,862,500 | 10,072,500 | - | 222,010,000 | 247,700,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | 222,010,000 | 247,700,000 |
| 其他境内自然人持股 | 7,562,520 | 7,736,820 | 7,867,020 | 10,343,760 | 10,698,800 | 9,862,500 | 10,072,500 | - | - | - |
| 高管持股(股) | - | - | - | - | - | - | - | - | - | - |
| 外资持股合计(股) | - | - | - | - | - | - | - | - | 112,300,000 | 112,300,000 |
| 其中：境外法人持股 | - | - | - | - | - | - | - | - | 112,300,000 | 112,300,000 |
| 境外自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 股本变动原因 | 回购 | 回购 | 股权激励限售流通股上市 | 回购 | 回购 | 回购 | 期权行权 | 首发限售股份上市 | 首发限售股份上市 | 首发A股上市 |
| 公告日期 | 2023-02-10 | 2022-11-30 | 2022-09-13 | 2022-06-20 | 2022-02-24 | 2021-02-03 | 2020-09-22 | 2018-05-08 | 2016-05-07 | 2015-05-12 |
| 变动日期 | 2023-02-14 | 2022-12-02 | 2022-09-19 | 2022-06-22 | 2022-02-28 | 2021-02-05 | 2020-09-18 | 2018-05-14 | 2016-05-13 | 2015-05-13 |