| 类型/截止日期 | 2022-05-11 | 2019-05-21 | 2019-01-03 | 2018-03-27 | 2018-03-08 | 2017-12-29 | 2017-12-26 | 2017-09-06 | 2017-05-09 | 2017-04-26 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 75,772,500 | 75,772,500 | 60,618,000 | 60,618,000 | 60,618,000 | 56,900,000 | 56,900,000 | 56,900,000 | 54,900,000 | 43,920,000 |
| 流通股(股) | 9,700,626 | 39,371,719 | 31,497,375 | 29,770,500 | 28,995,500 | 25,277,500 | 23,850,625 | 24,061,250 | 22,061,250 | 17,649,000 |
| 流通A股(股) | 9,700,626 | 39,371,719 | 31,497,375 | 29,770,500 | 28,995,500 | 25,277,500 | 23,850,625 | 24,061,250 | 22,061,250 | 17,649,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 66,071,874 | 36,400,781 | 29,120,625 | 30,847,500 | 31,622,500 | 31,622,500 | 33,049,375 | 32,838,750 | 32,838,750 | 26,271,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 54,900,000 | 43,920,000 | ||||||||
| 三板B股(股) | - | - | ||||||||
| 限售股份(股) | 66,071,874 | 36,400,781 | 29,120,625 | 30,847,500 | 31,622,500 | 31,622,500 | 33,049,375 | 32,838,750 | 32,838,750 | 26,271,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 60,486,717 | 30,567,187 | 24,453,750 | 26,180,625 | 26,180,625 | 26,180,625 | 27,607,500 | 27,607,500 | 27,607,500 | 22,086,000 |
| 其中：境内法人持股 | 6,187,500 | - | - | 1,237,500 | 1,237,500 | 1,237,500 | 2,475,000 | 2,475,000 | 2,475,000 | 1,980,000 |
| 其他境内自然人持股 | 54,299,217 | 30,567,187 | 24,453,750 | 24,943,125 | 24,943,125 | 24,943,125 | 25,132,500 | 25,132,500 | 25,132,500 | 20,106,000 |
| 高管持股(股) | 5,585,157 | 5,833,594 | 4,666,875 | 4,666,875 | 5,441,875 | 5,441,875 | 5,441,875 | 5,231,250 | 5,231,250 | 4,185,000 |
| 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 | 股份性质变更 | 转增股上市 | 网下配售股份上市,高管股份变动 | 高管股份变动 | 增发A股上市 | 网下配售股份上市 | 高管股份变动 | 增发A股上市 | 送股上市 | 首发限售股份上市 |
| 公告日期 | 2022-05-11 | 2019-05-09 | 2018-12-27 | 2018-03-22 | 2018-03-05 | 2017-12-26 | 2017-12-26 | 2017-09-01 | 2017-04-28 | 2017-04-21 |
| 变动日期 | 2022-05-11 | 2019-05-21 | 2019-01-03 | 2018-03-27 | 2018-03-08 | 2017-12-29 | 2017-12-26 | 2017-09-06 | 2017-05-09 | 2017-04-26 |