| 类型/截止日期 | 2022-12-31 | 2022-08-10 | 2022-06-30 | 2019-12-31 | 2019-01-23 | 2019-01-22 | 2018-05-07 | 2017-12-31 | 2017-05-19 | 2017-05-17 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 251,109,840 | 251,109,840 | 251,109,840 | 251,109,840 | 251,109,840 | 251,109,840 | 251,109,840 | 251,109,840 | 251,109,840 | 251,109,840 |
| 流通股(股) | 114,977,366 | 115,254,541 | 59,194,766 | 74,265,540 | 206,667,634 | 181,667,634 | 206,667,634 | 206,079,034 | 206,728,684 | 150,934,305 |
| 流通A股(股) | 114,977,366 | 115,254,541 | 59,194,766 | 74,265,540 | 206,667,634 | 181,667,634 | 206,667,634 | 206,079,034 | 206,728,684 | 150,934,305 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 136,132,474 | 135,855,299 | 191,915,074 | 176,844,300 | 44,442,206 | 69,442,206 | 44,442,206 | 45,030,806 | 44,381,156 | 100,175,535 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 251,109,840 | 251,109,840 | ||||||||
| 三板B股(股) | - | - | ||||||||
| 限售股份(股) | 136,132,474 | 135,855,299 | 191,915,074 | 176,844,300 | 44,442,206 | 69,442,206 | 44,442,206 | 45,030,806 | 44,381,156 | 100,175,535 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 38,874,850 | 38,874,850 | 38,874,850 | 38,874,850 | 38,874,850 | 38,874,850 | 38,874,850 | 39,267,250 | 39,267,250 | 95,061,629 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 38,874,850 | 38,874,850 | 38,874,850 | 38,874,850 | 38,874,850 | 38,874,850 | 38,874,850 | 39,267,250 | 39,267,250 | 95,061,629 |
| 高管持股(股) | 97,257,624 | 96,980,449 | 153,040,224 | 137,969,450 | 5,567,356 | 30,567,356 | 5,567,356 | 5,763,556 | 5,113,906 | 5,113,906 |
| 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 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动,首发限售股份上市 | 高管股份变动 | 首发限售股份上市 | 高管股份变动 |
| 公告日期 | 2023-04-20 | 2022-08-05 | 2022-08-23 | 2020-04-20 | 2019-01-23 | 2019-01-23 | 2018-04-27 | 2018-03-22 | 2017-05-17 | 2017-05-17 |
| 变动日期 | 2022-12-31 | 2022-08-10 | 2022-06-30 | 2019-12-31 | 2019-01-23 | 2019-01-22 | 2018-05-07 | 2017-12-31 | 2017-05-19 | 2017-05-17 |