| 类型/截止日期 | 2022-12-31 | 2020-12-31 | 2020-12-29 | 2020-12-25 | 2020-06-30 | 2020-05-26 | 2020-05-20 | 2020-01-14 | 2020-01-13 | 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 504,387,126 | 504,387,126 | 504,387,126 | 504,387,126 | 504,387,126 | 504,387,126 | 387,990,097 | 387,990,097 | 409,619,150 | 409,619,150 |
| 流通股(股) | 435,867,632 | 435,309,974 | 435,309,973 | 433,045,584 | 397,116,800 | 397,116,799 | 305,474,461 | 310,922,477 | 332,551,530 | 332,107,680 |
| 流通A股(股) | 435,867,632 | 435,309,974 | 435,309,973 | 433,045,584 | 397,116,800 | 397,116,799 | 305,474,461 | 310,922,477 | 332,551,530 | 332,107,680 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 68,519,494 | 69,077,152 | 69,077,153 | 71,341,542 | 107,270,326 | 107,270,327 | 82,515,636 | 77,067,620 | 77,067,620 | 77,511,470 |
| 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) | 68,519,494 | 69,077,152 | 69,077,153 | 71,341,542 | 107,270,326 | 107,270,327 | 82,515,636 | 77,067,620 | 77,067,620 | 77,511,470 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | 2,591,892 | 2,591,892 | 2,591,892 | 1,993,763 | 1,993,763 | 1,993,763 | 1,993,763 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | 2,591,892 | 2,591,892 | 2,591,892 | 1,993,763 | 1,993,763 | 1,993,763 | 1,993,763 |
| 高管持股(股) | 68,519,494 | 69,077,152 | 69,077,153 | 68,749,650 | 104,678,434 | 104,678,435 | 80,521,873 | 75,073,857 | 75,073,857 | 75,517,707 |
| 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 | 高管股份变动 | 高管股份变动 | 其他限售股上市 | 高管股份变动 | 高管股份变动 | 转增股上市 | 高管股份变动 | 回购 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2023-04-22 | 2021-04-07 | 2020-12-26 | 2020-12-26 | 2020-08-28 | 2020-05-20 | 2020-05-20 | 2020-01-16 | 2020-01-16 | 2020-04-25 |
| 变动日期 | 2022-12-31 | 2020-12-31 | 2020-12-29 | 2020-12-25 | 2020-06-30 | 2020-05-26 | 2020-05-20 | 2020-01-14 | 2020-01-13 | 2019-12-31 |