| 类型/截止日期 | 2022-11-02 | 2018-10-18 | 2018-06-15 | 2018-06-12 | 2017-06-22 | 2016-06-02 | 2016-05-06 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 51,450,700 | 50,000,000 | 50,000,000 | 50,000,000 | 50,000,000 | 50,000,000 | 50,000,000 |
| 流通股(股) | 41,004,794 | 39,999,331 | 39,765,518 | 31,828,850 | 32,179,569 | 24,242,903 | - |
| 流通A股(股) | 41,004,794 | 39,999,331 | 39,765,518 | 31,828,850 | 32,179,569 | 24,242,903 | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 10,445,906 | 10,000,669 | 10,234,482 | 18,171,150 | 17,820,431 | 25,757,097 | 50,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 50,000,000 | - | |||||
| 三板B股(股) | - | - | |||||
| 限售股份(股) | 10,445,906 | 10,000,669 | 10,234,482 | 18,171,150 | 17,820,431 | 25,757,097 | 50,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 5,131,372 | 5,131,372 | 5,131,372 | 13,068,040 | 13,068,040 | 21,004,706 | 50,000,000 |
| 其中：境内法人持股 | - | - | - | 7,936,668 | 7,936,668 | 15,873,334 | 25,060,000 |
| 其他境内自然人持股 | 5,131,372 | 5,131,372 | 5,131,372 | 5,131,372 | 5,131,372 | 5,131,372 | 24,940,000 |
| 高管持股(股) | 5,314,534 | 4,869,297 | 5,103,110 | 5,103,110 | 4,752,391 | 4,752,391 | - |
| 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 | 增发A股上市 | 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 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2022-10-28 | 2018-10-15 | 2018-06-12 | 2018-06-12 | 2017-06-16 | 2016-05-30 | 2016-04-28 |
| 变动日期 | 2022-11-02 | 2018-10-18 | 2018-06-15 | 2018-06-12 | 2017-06-22 | 2016-06-02 | 2016-05-06 |