| 类型/截止日期 | 2022-12-31 | 2022-07-19 | 2022-07-16 | 2022-07-13 | 2022-05-16 | 2021-05-17 | 2021-03-12 | 2021-03-08 | 2020-12-31 | 2020-07-22 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 188,170,355 | 188,170,355 | 188,170,355 | 188,170,355 | 188,170,355 | 188,220,755 | 188,348,755 | 169,229,800 | 169,229,800 | 169,229,800 |
| 流通股(股) | 146,912,795 | 147,190,108 | 146,131,108 | 146,313,508 | 145,871,083 | 125,926,378 | 125,926,378 | 125,926,378 | 125,894,378 | 125,958,378 |
| 流通A股(股) | 146,912,795 | 147,190,108 | 146,131,108 | 146,313,508 | 145,871,083 | 125,926,378 | 125,926,378 | 125,926,378 | 125,894,378 | 125,958,378 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 41,257,560 | 40,980,247 | 42,039,247 | 41,856,847 | 42,299,272 | 62,294,377 | 62,422,377 | 43,303,422 | 43,335,422 | 43,271,422 |
| 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) | 41,257,560 | 40,980,247 | 42,039,247 | 41,856,847 | 42,299,272 | 62,294,377 | 62,422,377 | 43,303,422 | 43,335,422 | 43,271,422 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 1,501,425 | 1,501,425 | 2,560,425 | 2,560,425 | 3,002,850 | 23,189,955 | 23,317,955 | 4,199,000 | 4,199,000 | 4,199,000 |
| 其中：境内法人持股 | - | - | - | - | - | 6,443,617 | 6,443,617 | - | - | - |
| 其他境内自然人持股 | 1,501,425 | 1,501,425 | 2,560,425 | 2,560,425 | 3,002,850 | 16,746,338 | 16,874,338 | 4,199,000 | 4,199,000 | 4,199,000 |
| 高管持股(股) | 39,756,135 | 39,478,822 | 39,478,822 | 39,296,422 | 39,296,422 | 39,104,422 | 39,104,422 | 39,104,422 | 39,136,422 | 39,072,422 |
| 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 | 股权激励限售流通股上市 | 高管股份变动 | 股权激励限售流通股上市 | 回购 | 回购 | 增发A股上市 | 高管股份变动 | 高管股份变动 | 股权激励限售流通股上市 |
| 公告日期 | 2023-04-21 | 2022-07-15 | 2022-07-15 | 2022-07-08 | 2022-05-18 | 2021-05-19 | 2021-03-09 | 2021-03-09 | 2021-04-17 | 2020-07-20 |
| 变动日期 | 2022-12-31 | 2022-07-19 | 2022-07-16 | 2022-07-13 | 2022-05-16 | 2021-05-17 | 2021-03-12 | 2021-03-08 | 2020-12-31 | 2020-07-22 |