| 类型/截止日期 | 2018-05-18 | 2017-08-14 | 2017-04-26 | 2016-10-20 | 2016-05-20 |
|---|---|---|---|---|---|
| 总股本(股) | 87,867,000 | 75,800,000 | 64,500,000 | 64,500,000 | 60,000,000 |
| 流通股(股) | 63,417,000 | 51,350,000 | 40,050,000 | 4,500,000 | - |
| 流通A股(股) | 63,417,000 | 51,350,000 | 40,050,000 | 4,500,000 | - |
| 流通B股(股) | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - |
| 限售A股(股) | 24,450,000 | 24,450,000 | 24,450,000 | 60,000,000 | 60,000,000 |
| 限售B股(股) | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - |
| 三板A股(股) | 64,500,000 | 64,500,000 | - | ||
| 三板B股(股) | - | - | - | ||
| 限售股份(股) | 24,450,000 | 24,450,000 | 24,450,000 | 60,000,000 | 60,000,000 |
| 国家持股(股) | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - |
| 其他内资持股合计(股) | 20,400,000 | 20,400,000 | 20,400,000 | 60,000,000 | 60,000,000 |
| 其中：境内法人持股 | 20,400,000 | 20,400,000 | 20,400,000 | 35,400,000 | 35,400,000 |
| 其他境内自然人持股 | - | - | - | 24,600,000 | 24,600,000 |
| 高管持股(股) | 4,050,000 | 4,050,000 | 4,050,000 | - | - |
| 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 | 增发A股上市 | 首发限售股份上市 | 增发A股上市 | 新三板上市 |
| 公告日期 | 2018-05-15 | 2017-08-09 | 2017-04-20 | 2016-10-14 | 2016-04-25 |
| 变动日期 | 2018-05-18 | 2017-08-14 | 2017-04-26 | 2016-10-20 | 2016-05-20 |