| 类型/截止日期 | 2018-07-18 | 2018-05-24 | 2017-10-12 | 2017-05-09 | 2016-10-24 | 2016-06-03 |
|---|---|---|---|---|---|---|
| 总股本(股) | 12,430,000 | 12,430,000 | 12,430,000 | 12,430,000 | 12,430,000 | 10,250,000 |
| 流通股(股) | 1,476,000 | 1,058,000 | 958,000 | 500,000 | - | - |
| 流通A股(股) | 1,476,000 | 1,058,000 | 958,000 | 500,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 10,954,000 | 11,372,000 | 11,472,000 | 11,930,000 | 12,430,000 | 10,250,000 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 12,430,000 | - | - | |||
| 三板B股(股) | - | - | - | |||
| 限售股份(股) | 10,954,000 | 11,372,000 | 11,472,000 | 11,930,000 | 12,430,000 | 10,250,000 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 9,700,000 | 11,372,000 | 11,472,000 | 11,930,000 | 12,430,000 | 10,250,000 |
| 其中：境内法人持股 | 4,500,000 | 4,500,000 | 4,600,000 | 5,058,000 | 5,558,000 | 5,458,000 |
| 其他境内自然人持股 | 5,200,000 | 6,872,000 | 6,872,000 | 6,872,000 | 6,872,000 | 4,792,000 |
| 高管持股(股) | 1,254,000 | - | - | - | - | - |
| 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 | 网下配售股份上市,首发限售股份上 | 网下配售股份上市 | 首发限售股份上市 | 首发限售股份上市 | 增发A股上市 | 新三板上市 |
| 公告日期 | 2018-07-13 | 2018-05-21 | 2017-10-09 | 2017-05-04 | 2016-10-19 | 2016-04-29 |
| 变动日期 | 2018-07-18 | 2018-05-24 | 2017-10-12 | 2017-05-09 | 2016-10-24 | 2016-06-03 |