| 类型/截止日期 | 2018-11-12 | 2017-11-13 | 2017-07-21 | 2017-05-02 | 2016-09-05 | 2016-01-12 | 2015-12-31 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 32,880,000 | 32,880,000 | 32,880,000 | 20,550,000 | 18,100,000 | 18,100,000 | 18,100,000 |
| 流通股(股) | 19,676,000 | 17,380,000 | 9,380,000 | 5,862,500 | 5,250,000 | - | - |
| 流通A股(股) | 19,676,000 | 17,380,000 | 9,380,000 | 5,862,500 | 5,250,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 13,204,000 | 15,500,000 | 23,500,000 | 14,687,500 | 12,850,000 | 18,100,000 | 18,100,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 20,550,000 | 18,100,000 | - | - | |||
| 三板B股(股) | - | - | - | - | |||
| 限售股份(股) | 13,204,000 | 15,500,000 | 23,500,000 | 14,687,500 | 12,850,000 | 18,100,000 | 18,100,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 9,866,667 | 12,426,667 | 20,426,667 | 12,766,667 | 12,766,667 | 18,100,000 | 18,100,000 |
| 其中：境内法人持股 | 8,000,000 | 8,000,000 | 16,000,000 | 10,000,000 | 10,000,000 | 15,000,000 | 15,000,000 |
| 其他境内自然人持股 | 1,866,667 | 4,426,667 | 4,426,667 | 2,766,667 | 2,766,667 | 3,100,000 | 3,100,000 |
| 高管持股(股) | 3,337,333 | 3,073,333 | 3,073,333 | 1,920,833 | 83,333 | - | - |
| 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 | 转增股上市 | 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 | 2018-11-06 | 2017-11-08 | 2017-07-14 | 2017-04-26 | 2016-08-31 | 2015-12-25 | 2016-04-14 |
| 变动日期 | 2018-11-12 | 2017-11-13 | 2017-07-21 | 2017-05-02 | 2016-09-05 | 2016-01-12 | 2015-12-31 |