| 类型/截止日期 | 2018-03-20 | 2017-08-30 | 2017-06-05 | 2016-08-18 | 2015-12-09 |
|---|---|---|---|---|---|
| 总股本(股) | 51,150,000 | 51,150,000 | 48,000,000 | 48,000,000 | 48,000,000 |
| 流通股(股) | 51,150,000 | 35,150,000 | 32,000,000 | 16,000,000 | - |
| 流通A股(股) | 51,150,000 | 35,150,000 | 32,000,000 | 16,000,000 | - |
| 流通B股(股) | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - |
| 限售A股(股) | - | 16,000,000 | 16,000,000 | 32,000,000 | 48,000,000 |
| 限售B股(股) | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - |
| 三板A股(股) | 48,000,000 | 48,000,000 | - | ||
| 三板B股(股) | - | - | - | ||
| 限售股份(股) | - | 16,000,000 | 16,000,000 | 32,000,000 | 48,000,000 |
| 国家持股(股) | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - |
| 其他内资持股合计(股) | - | 16,000,000 | 16,000,000 | 32,000,000 | 48,000,000 |
| 其中：境内法人持股 | - | 16,000,000 | 16,000,000 | 32,000,000 | 48,000,000 |
| 其他境内自然人持股 | - | - | - | - | - |
| 高管持股(股) | - | - | - | - | - |
| 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 | 增发A股上市 | 首发限售股份上市 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2018-03-15 | 2017-08-25 | 2017-06-01 | 2016-08-15 | 2015-11-30 |
| 变动日期 | 2018-03-20 | 2017-08-30 | 2017-06-05 | 2016-08-18 | 2015-12-09 |