| 类型/截止日期 | 2018-12-31 | 2018-06-06 | 2017-09-12 | 2016-05-20 |
|---|---|---|---|---|
| 总股本(股) | 48,000,000 | 48,000,000 | 48,000,000 | 48,000,000 |
| 流通股(股) | 19,560,000 | 20,640,000 | 19,360,000 | - |
| 流通A股(股) | 19,560,000 | 20,640,000 | 19,360,000 | - |
| 流通B股(股) | - | - | - | - |
| 流通H股(股) | - | - | - | - |
| 境外流通股(股) | - | - | - | - |
| 限售A股(股) | 28,440,000 | 27,360,000 | 28,640,000 | 48,000,000 |
| 限售B股(股) | - | - | - | - |
| 限售H股(股) | - | - | - | - |
| 三板A股(股) | - | |||
| 三板B股(股) | - | |||
| 限售股份(股) | 28,440,000 | 27,360,000 | 28,640,000 | 48,000,000 |
| 国家持股(股) | - | - | - | - |
| 国有法人持股(股) | - | - | - | - |
| 其他内资持股合计(股) | 24,800,000 | 24,800,000 | 25,600,000 | 48,000,000 |
| 其中：境内法人持股 | - | - | 800,000 | 10,080,000 |
| 其他境内自然人持股 | 24,800,000 | 24,800,000 | 24,800,000 | 37,920,000 |
| 高管持股(股) | 3,640,000 | 2,560,000 | 3,040,000 | - |
| 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 | 高管股份变动 | 首发限售股份上市,高管股份变动 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2019-04-26 | 2018-05-30 | 2017-09-07 | 2016-04-29 |
| 变动日期 | 2018-12-31 | 2018-06-06 | 2017-09-12 | 2016-05-20 |