| 类型/截止日期 | 2018-04-04 | 2017-06-22 | 2017-05-26 | 2016-10-12 | 2016-02-29 | 2015-12-31 |
|---|---|---|---|---|---|---|
| 总股本(股) | 42,000,000 | 42,000,000 | 28,000,000 | 28,000,000 | 28,000,000 | 28,000,000 |
| 流通股(股) | 36,712,500 | 30,712,500 | 20,475,000 | 16,475,000 | - | - |
| 流通A股(股) | 36,712,500 | 30,712,500 | 20,475,000 | 16,475,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 5,287,500 | 11,287,500 | 7,525,000 | 11,525,000 | 28,000,000 | 28,000,000 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 28,000,000 | 28,000,000 | - | - | ||
| 三板B股(股) | - | - | - | - | ||
| 限售股份(股) | 5,287,500 | 11,287,500 | 7,525,000 | 11,525,000 | 28,000,000 | 28,000,000 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | 6,000,000 | 4,000,000 | 8,000,000 | 28,000,000 | 28,000,000 |
| 其中：境内法人持股 | - | 6,000,000 | 4,000,000 | 8,000,000 | 16,000,000 | 16,000,000 |
| 其他境内自然人持股 | - | - | - | - | 12,000,000 | 12,000,000 |
| 高管持股(股) | 5,287,500 | 5,287,500 | 3,525,000 | 3,525,000 | - | - |
| 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 | 转增股上市 | 首发限售股份上市 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2018-03-29 | 2017-06-14 | 2017-05-23 | 2016-09-29 | 2016-01-29 | 2016-04-22 |
| 变动日期 | 2018-04-04 | 2017-06-22 | 2017-05-26 | 2016-10-12 | 2016-02-29 | 2015-12-31 |