| 类型/截止日期 | 2018-01-29 | 2018-01-11 | 2017-12-31 | 2017-04-24 | 2016-12-19 | 2016-12-14 | 2016-05-24 | 2016-02-04 | 2015-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 37,900,000 | 36,080,000 | 36,080,000 | 36,080,000 | 33,280,000 | 33,280,000 | 30,000,000 | 11,800,000 | 11,800,000 |
| 流通股(股) | 10,720,000 | 8,900,000 | 8,500,000 | 13,162,500 | 10,362,500 | 1,200,000 | - | - | - |
| 流通A股(股) | 10,720,000 | 8,900,000 | 8,500,000 | 13,162,500 | 10,362,500 | 1,200,000 | - | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 27,180,000 | 27,180,000 | 27,580,000 | 22,917,500 | 22,917,500 | 32,080,000 | 30,000,000 | 11,800,000 | 11,800,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 36,080,000 | 33,280,000 | 33,280,000 | - | - | - | |||
| 三板B股(股) | - | - | - | - | - | - | |||
| 限售股份(股) | 27,180,000 | 27,180,000 | 27,580,000 | 22,917,500 | 22,917,500 | 32,080,000 | 30,000,000 | 11,800,000 | 11,800,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 21,317,500 | 21,317,500 | 21,717,500 | 21,717,500 | 21,717,500 | 32,080,000 | 30,000,000 | 11,800,000 | 11,800,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 21,317,500 | 21,317,500 | 21,717,500 | 21,717,500 | 21,717,500 | 32,080,000 | 30,000,000 | 11,800,000 | 11,800,000 |
| 高管持股(股) | 5,862,500 | 5,862,500 | 5,862,500 | 1,200,000 | 1,200,000 | - | - | - | - |
| 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 | 增发A股上市 | 网下配售股份上市 | 高管股份变动 | 增发A股上市 | 首发限售股份上市 | 增发A股上市 | 转增股上市,送股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2018-01-24 | 2018-01-08 | 2018-03-30 | 2017-04-19 | 2016-12-14 | 2016-12-09 | 2016-05-16 | 2016-01-25 | 2016-04-11 |
| 变动日期 | 2018-01-29 | 2018-01-11 | 2017-12-31 | 2017-04-24 | 2016-12-19 | 2016-12-14 | 2016-05-24 | 2016-02-04 | 2015-12-31 |