| 类型/截止日期 | 2018-09-27 | 2018-02-06 | 2017-12-31 | 2017-11-24 | 2017-02-09 | 2016-12-23 | 2016-11-08 | 2015-12-21 | 2015-09-21 | 2015-01-23 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 15,000,000 | 15,000,000 | 15,000,000 | 15,000,000 | 15,000,000 | 15,000,000 | 14,780,000 | 14,780,000 | 10,000,000 | 10,000,000 |
| 流通股(股) | 12,112,500 | 11,879,500 | 11,734,500 | 11,780,000 | 9,668,662 | 5,922,662 | 5,922,662 | 3,327,831 | 3,027,831 | - |
| 流通A股(股) | 12,112,500 | 11,879,500 | 11,734,500 | 11,780,000 | 9,668,662 | 5,922,662 | 5,922,662 | 3,327,831 | 3,027,831 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 2,887,500 | 3,120,500 | 3,265,500 | 3,220,000 | 5,331,338 | 9,077,338 | 8,857,338 | 11,452,169 | 6,972,169 | 10,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 15,000,000 | 15,000,000 | 14,780,000 | 14,780,000 | 10,000,000 | - | ||||
| 三板B股(股) | - | - | - | - | - | - | ||||
| 限售股份(股) | 2,887,500 | 3,120,500 | 3,265,500 | 3,220,000 | 5,331,338 | 9,077,338 | 8,857,338 | 11,452,169 | 6,972,169 | 10,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 1,515,334 | 1,515,334 | 1,735,334 | 1,735,334 | 3,846,672 | 7,592,672 | 7,372,672 | 10,733,336 | 6,253,336 | 10,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 1,515,334 | 1,515,334 | 1,735,334 | 1,735,334 | 3,846,672 | 7,592,672 | 7,372,672 | 10,733,336 | 6,253,336 | 10,000,000 |
| 高管持股(股) | 1,372,166 | 1,605,166 | 1,530,166 | 1,484,666 | 1,484,666 | 1,484,666 | 1,484,666 | 718,833 | 718,833 | - |
| 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 | 网下配售股份上市 | 高管股份变动 | 首发限售股份上市 | 网下配售股份上市 | 增发A股上市 | 首发限售股份上市,网下配售股份上 | 增发A股上市 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2018-09-21 | 2018-02-01 | 2018-04-26 | 2017-11-21 | 2017-02-06 | 2016-12-20 | 2016-11-03 | 2015-12-16 | 2015-09-17 | 2015-01-06 |
| 变动日期 | 2018-09-27 | 2018-02-06 | 2017-12-31 | 2017-11-24 | 2017-02-09 | 2016-12-23 | 2016-11-08 | 2015-12-21 | 2015-09-21 | 2015-01-23 |