| 类型/截止日期 | 2019-01-18 | 2018-06-08 | 2017-10-27 | 2017-03-31 | 2016-05-26 | 2014-12-09 |
|---|---|---|---|---|---|---|
| 总股本(股) | 31,040,000 | 31,040,000 | 19,400,000 | 18,000,000 | 18,000,000 | 10,000,000 |
| 流通股(股) | 9,695,750 | 9,440,000 | 5,900,000 | 4,500,000 | - | - |
| 流通A股(股) | 9,695,750 | 9,440,000 | 5,900,000 | 4,500,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 21,344,250 | 21,600,000 | 13,500,000 | 13,500,000 | 18,000,000 | 10,000,000 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 18,000,000 | - | - | |||
| 三板B股(股) | - | - | - | |||
| 限售股份(股) | 21,344,250 | 21,600,000 | 13,500,000 | 13,500,000 | 18,000,000 | 10,000,000 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 20,253,000 | 21,276,000 | 13,297,500 | 13,297,500 | 18,000,000 | 10,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - |
| 其他境内自然人持股 | 20,253,000 | 21,276,000 | 13,297,500 | 13,297,500 | 18,000,000 | 10,000,000 |
| 高管持股(股) | 1,091,250 | 324,000 | 202,500 | 202,500 | - | - |
| 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 | 网下配售股份上市 | 送股上市,转增股上市 | 增发A股上市 | 首发限售股份上市 | 转增股上市,送股上市 | 增发A股上市,新三板上市 |
| 公告日期 | 2019-01-11 | 2018-05-31 | 2017-10-23 | 2017-03-27 | 2016-05-19 | 2014-11-28 |
| 变动日期 | 2019-01-18 | 2018-06-08 | 2017-10-27 | 2017-03-31 | 2016-05-26 | 2014-12-09 |