| 类型/截止日期 | 2019-12-31 | 2018-07-13 | 2018-06-29 | 2018-05-09 | 2017-12-31 | 2017-06-23 | 2017-06-01 | 2017-03-13 | 2017-03-08 | 2016-10-24 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 297,750,000 | 297,750,000 | 198,500,000 | 198,500,000 | 198,500,000 | 198,500,000 | 198,500,000 | 129,200,000 | 129,200,000 | 129,200,000 |
| 流通股(股) | 217,156,012 | 220,436,325 | 146,957,550 | 146,532,550 | 146,424,973 | 158,464,948 | 158,073,948 | 88,773,948 | 88,573,513 | 88,900,513 |
| 流通A股(股) | 217,156,012 | 220,436,325 | 146,957,550 | 146,532,550 | 146,424,973 | 158,464,948 | 158,073,948 | 88,773,948 | 88,573,513 | 88,900,513 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 80,593,988 | 77,313,675 | 51,542,450 | 51,967,450 | 52,075,027 | 40,035,052 | 40,426,052 | 40,426,052 | 40,626,487 | 40,299,487 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 198,500,000 | 129,200,000 | 129,200,000 | 129,200,000 | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | 80,593,988 | 77,313,675 | 51,542,450 | 51,967,450 | 52,075,027 | 40,035,052 | 40,426,052 | 40,426,052 | 40,626,487 | 40,299,487 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 45,288,223 | 45,288,223 | 30,192,149 | 30,617,149 | 30,617,149 | 30,617,149 | 31,008,149 | 31,008,149 | 31,008,149 | 31,008,149 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 45,288,223 | 45,288,223 | 30,192,149 | 30,617,149 | 30,617,149 | 30,617,149 | 31,008,149 | 31,008,149 | 31,008,149 | 31,008,149 |
| 高管持股(股) | 35,305,765 | 32,025,452 | 21,350,301 | 21,350,301 | 21,457,878 | 9,417,903 | 9,417,903 | 9,417,903 | 9,618,338 | 9,291,338 |
| 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 | 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 | 网下配售股份上市 | 增发A股上市 | 高管股份变动 | 高管股份变动 | 其他限售股上市 |
| 公告日期 | 2020-04-29 | 2018-07-05 | 2018-06-26 | 2018-05-04 | 2018-04-24 | 2017-06-20 | 2017-05-25 | 2017-03-08 | 2017-03-08 | 2016-10-19 |
| 变动日期 | 2019-12-31 | 2018-07-13 | 2018-06-29 | 2018-05-09 | 2017-12-31 | 2017-06-23 | 2017-06-01 | 2017-03-13 | 2017-03-08 | 2016-10-24 |