| 类型/截止日期 | 2022-12-31 | 2022-07-29 | 2018-05-21 | 2017-09-29 | 2017-04-19 | 2016-12-31 |
|---|---|---|---|---|---|---|
| 总股本(股) | 53,000,000 | 53,000,000 | 53,000,000 | 53,000,000 | 48,000,000 | 48,000,000 |
| 流通股(股) | 31,253,825 | 35,000,000 | 29,000,000 | 5,000,000 | - | - |
| 流通A股(股) | 31,253,825 | 35,000,000 | 29,000,000 | 5,000,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 21,746,175 | 18,000,000 | 24,000,000 | 48,000,000 | 48,000,000 | 48,000,000 |
| 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) | 21,746,175 | 18,000,000 | 24,000,000 | 48,000,000 | 48,000,000 | 48,000,000 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 10,666,666 | 10,666,666 | 21,333,333 | 48,000,000 | 48,000,000 | 48,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - |
| 其他境内自然人持股 | 10,666,666 | 10,666,666 | 21,333,333 | 48,000,000 | 48,000,000 | 48,000,000 |
| 高管持股(股) | 11,079,509 | 7,333,334 | 2,666,667 | - | - | - |
| 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 | 首发限售股份上市 | 首发限售股份上市 | 增发A股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2023-03-28 | 2022-07-26 | 2018-05-16 | 2017-09-26 | 2017-03-31 | 2017-04-27 |
| 变动日期 | 2022-12-31 | 2022-07-29 | 2018-05-21 | 2017-09-29 | 2017-04-19 | 2016-12-31 |