| 类型/截止日期 | 2019-03-28 | 2018-06-30 | 2017-11-16 | 2017-09-15 | 2017-06-30 | 2016-08-12 | 2016-05-09 | 2015-12-31 | 2015-07-21 | 2015-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 73,040,000 | 57,800,000 | 57,800,000 | 57,800,000 | 57,800,000 | 57,800,000 | 57,800,000 | 56,200,000 | 56,200,000 | 56,200,000 |
| 流通股(股) | 15,240,000 | 42,617,750 | 42,626,000 | 36,444,000 | 26,515,332 | 28,060,832 | 18,132,166 | 16,532,166 | 36,342,666 | 36,342,666 |
| 流通A股(股) | 15,240,000 | 42,617,750 | 42,626,000 | 36,444,000 | 26,515,332 | 28,060,832 | 18,132,166 | 16,532,166 | 36,342,666 | 36,342,666 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 57,800,000 | 15,182,250 | 15,174,000 | 21,356,000 | 31,284,668 | 29,739,168 | 39,667,834 | 39,667,834 | 19,857,334 | 19,857,334 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 57,800,000 | 57,800,000 | 56,200,000 | 56,200,000 | 56,200,000 | |||||
| 三板B股(股) | - | - | - | - | - | |||||
| 限售股份(股) | 57,800,000 | 15,182,250 | 15,174,000 | 21,356,000 | 31,284,668 | 29,739,168 | 39,667,834 | 39,667,834 | 19,857,334 | 19,857,334 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 31,034,000 | - | - | - | 9,928,668 | 9,928,668 | 19,857,334 | 19,857,334 | 19,857,334 | 19,857,334 |
| 其中：境内法人持股 | 656,000 | - | - | - | 9,928,668 | 9,928,668 | 19,857,334 | 19,857,334 | 19,857,334 | 19,857,334 |
| 其他境内自然人持股 | 30,378,000 | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | - | 15,182,250 | 15,174,000 | 21,356,000 | 21,356,000 | 19,810,500 | 19,810,500 | 19,810,500 | - | - |
| 外资持股合计(股) | 26,766,000 | - | - | - | - | - | - | - | - | - |
| 其中：境外法人持股 | 26,766,000 | - | - | - | - | - | - | - | - | - |
| 境外自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 股本变动原因 | 首发A股上市 | 高管股份变动 | 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 | 增发A股上市 | 高管股份变动 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2019-03-27 | 2018-08-22 | 2017-11-09 | 2017-09-13 | 2017-08-21 | 2016-08-09 | 2016-05-04 | 2016-03-15 | 2015-07-09 | 2015-08-07 |
| 变动日期 | 2019-03-28 | 2018-06-30 | 2017-11-16 | 2017-09-15 | 2017-06-30 | 2016-08-12 | 2016-05-09 | 2015-12-31 | 2015-07-21 | 2015-06-30 |