| 类型/截止日期 | 2019-02-20 | 2017-12-31 | 2017-07-13 | 2016-11-04 | 2016-09-27 | 2016-05-26 | 2015-12-02 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 73,660,000 | 73,660,000 | 73,660,000 | 68,480,000 | 68,480,000 | 34,240,000 | 30,000,000 |
| 流通股(股) | 23,040,250 | 23,010,250 | 23,045,000 | 23,045,000 | 8,045,000 | 4,022,500 | - |
| 流通A股(股) | 23,040,250 | 23,010,250 | 23,045,000 | 23,045,000 | 8,045,000 | 4,022,500 | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 50,619,750 | 50,649,750 | 50,615,000 | 45,435,000 | 60,435,000 | 30,217,500 | 30,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 68,480,000 | 68,480,000 | 34,240,000 | - | |||
| 三板B股(股) | - | - | - | - | |||
| 限售股份(股) | 50,619,750 | 50,649,750 | 50,615,000 | 45,435,000 | 60,435,000 | 30,217,500 | 30,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 41,180,000 | 41,180,000 | 41,180,000 | 36,000,000 | 60,000,000 | 30,000,000 | 30,000,000 |
| 其中：境内法人持股 | 2,550,000 | 2,550,000 | 2,550,000 | - | - | - | - |
| 其他境内自然人持股 | 38,630,000 | 38,630,000 | 38,630,000 | 36,000,000 | 60,000,000 | 30,000,000 | 30,000,000 |
| 高管持股(股) | 9,439,750 | 9,469,750 | 9,435,000 | 9,435,000 | 435,000 | 217,500 | - |
| 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 | 高管股份变动 | 高管股份变动 | 增发A股上市,高管股份变动 | 首发限售股份上市 | 转增股上市 | 增发A股上市 | 新三板上市 |
| 公告日期 | 2019-02-15 | 2018-04-25 | 2017-08-25 | 2016-11-01 | 2016-09-19 | 2016-05-23 | 2015-11-25 |
| 变动日期 | 2019-02-20 | 2017-12-31 | 2017-07-13 | 2016-11-04 | 2016-09-27 | 2016-05-26 | 2015-12-02 |