| 类型/截止日期 | 2020-05-13 | 2019-12-31 | 2017-10-31 | 2017-03-17 | 2016-12-31 |
|---|---|---|---|---|---|
| 总股本(股) | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 |
| 流通股(股) | 8,047,750 | 4,223,500 | 8,236,000 | - | - |
| 流通A股(股) | 8,047,750 | 4,223,500 | 8,236,000 | - | - |
| 流通B股(股) | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - |
| 限售A股(股) | 21,952,250 | 25,776,500 | 21,764,000 | 30,000,000 | 30,000,000 |
| 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) | 21,952,250 | 25,776,500 | 21,764,000 | 30,000,000 | 30,000,000 |
| 国家持股(股) | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - |
| 其他内资持股合计(股) | 9,450,000 | 16,900,000 | 16,900,000 | 30,000,000 | 30,000,000 |
| 其中：境内法人持股 | 2,000,000 | 2,000,000 | 2,000,000 | 3,000,000 | 3,000,000 |
| 其他境内自然人持股 | 7,450,000 | 14,900,000 | 14,900,000 | 27,000,000 | 27,000,000 |
| 高管持股(股) | 12,502,250 | 8,876,500 | 4,864,000 | - | - |
| 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 | 高管股份变动 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2020-05-08 | 2020-04-30 | 2017-10-24 | 2017-01-24 | 2017-04-24 |
| 变动日期 | 2020-05-13 | 2019-12-31 | 2017-10-31 | 2017-03-17 | 2016-12-31 |