| 类型/截止日期 | 2023-12-31 | 2023-06-30 | 2022-12-31 | 2021-03-29 | 2020-12-31 | 2020-06-30 | 2019-02-25 | 2018-06-30 | 2017-12-31 | 2017-09-13 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 1,297,365,126 | 1,297,365,126 | 1,297,365,126 | 1,297,365,126 | 1,335,979,264 | 1,335,979,264 | 1,335,979,264 | 1,335,979,264 | 1,335,979,264 | 1,335,979,264 |
| 流通股(股) | 1,165,909,733 | 1,165,386,641 | 1,165,389,491 | 1,165,390,241 | 1,204,004,379 | 1,203,327,155 | 1,203,496,461 | 1,103,195,493 | 1,103,195,498 | 1,103,059,246 |
| 流通A股(股) | 1,165,909,733 | 1,165,386,641 | 1,165,389,491 | 1,165,390,241 | 1,204,004,379 | 1,203,327,155 | 1,203,496,461 | 1,103,195,493 | 1,103,195,498 | 1,103,059,246 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 131,455,393 | 131,978,485 | 131,975,635 | 131,974,885 | 131,974,885 | 132,652,109 | 132,482,803 | 232,783,771 | 232,783,766 | 232,920,018 |
| 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) | 131,455,393 | 131,978,485 | 131,975,635 | 131,974,885 | 131,974,885 | 132,652,109 | 132,482,803 | 232,783,771 | 232,783,766 | 232,920,018 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 131,136,364 | 131,136,364 | 131,136,364 | 131,136,364 | 131,136,364 | 131,136,364 | 131,136,364 | 231,437,332 | 231,437,332 | 231,437,332 |
| 其中：境内法人持股 | 131,136,364 | 131,136,364 | 131,136,364 | 131,136,364 | 131,136,364 | 131,136,364 | 131,136,364 | 231,437,332 | 231,437,332 | 231,437,332 |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | 319,029 | 842,121 | 839,271 | 838,521 | 838,521 | 1,515,745 | 1,346,439 | 1,346,439 | 1,346,434 | 1,482,686 |
| 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 | 高管股份变动 | 回购 | 高管股份变动 | 高管股份变动 | 网下配售股份上市 | 高管股份变动 | 高管股份变动 | 网下配售股份上市 |
| 公告日期 | 2024-04-30 | 2023-08-29 | 2023-04-11 | 2021-03-31 | 2021-04-27 | 2020-08-27 | 2019-02-22 | 2018-08-15 | 2018-04-24 | 2017-09-12 |
| 变动日期 | 2023-12-31 | 2023-06-30 | 2022-12-31 | 2021-03-29 | 2020-12-31 | 2020-06-30 | 2019-02-25 | 2018-06-30 | 2017-12-31 | 2017-09-13 |