| 类型/截止日期 | 2018-06-20 | 2017-07-07 | 2017-05-10 | 2016-09-13 | 2016-03-02 | 2015-12-31 |
|---|---|---|---|---|---|---|
| 总股本(股) | 55,000,000 | 55,000,000 | 55,000,000 | 50,000,000 | 50,000,000 | 50,000,000 |
| 流通股(股) | 51,025,000 | 42,808,332 | 34,591,666 | 31,091,666 | - | - |
| 流通A股(股) | 51,025,000 | 42,808,332 | 34,591,666 | 31,091,666 | - | - |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 3,975,000 | 12,191,668 | 20,408,334 | 18,908,334 | 50,000,000 | 50,000,000 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 55,000,000 | 50,000,000 | - | - | ||
| 三板B股(股) | - | - | - | - | ||
| 限售股份(股) | 3,975,000 | 12,191,668 | 20,408,334 | 18,908,334 | 50,000,000 | 50,000,000 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,200,000 | 10,416,668 | 18,633,334 | 18,633,334 | 50,000,000 | 50,000,000 |
| 其中：境内法人持股 | - | 8,216,668 | 16,433,334 | 16,433,334 | 46,700,000 | 46,700,000 |
| 其他境内自然人持股 | 2,200,000 | 2,200,000 | 2,200,000 | 2,200,000 | 3,300,000 | 3,300,000 |
| 高管持股(股) | 1,775,000 | 1,775,000 | 1,775,000 | 275,000 | - | - |
| 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 | 首发限售股份上市 | 首发限售股份上市 | 增发A股上市 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2018-06-14 | 2017-07-04 | 2017-05-05 | 2016-09-08 | 2016-01-29 | 2016-03-31 |
| 变动日期 | 2018-06-20 | 2017-07-07 | 2017-05-10 | 2016-09-13 | 2016-03-02 | 2015-12-31 |