| 类型/截止日期 | 2020-08-25 | 2019-01-09 | 2018-12-31 | 2017-12-31 | 2017-12-28 | 2017-01-24 | 2016-12-01 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 21,960,000 | 23,000,000 | 23,000,000 | 23,000,000 | 23,000,000 | 23,000,000 | 23,000,000 |
| 流通股(股) | 21,960,000 | 23,000,000 | 15,333,332 | 7,666,666 | 15,333,332 | 7,666,666 | - |
| 流通A股(股) | 21,960,000 | 23,000,000 | 15,333,332 | 7,666,666 | 15,333,332 | 7,666,666 | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | - | - | 7,666,668 | 15,333,334 | 7,666,668 | 15,333,334 | 23,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 23,000,000 | - | |||||
| 三板B股(股) | - | - | |||||
| 限售股份(股) | - | - | 7,666,668 | 15,333,334 | 7,666,668 | 15,333,334 | 23,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | 7,666,668 | 7,666,668 | 7,666,668 | 15,333,334 | 23,000,000 |
| 其中：境内法人持股 | - | - | 7,666,668 | 7,666,668 | 7,666,668 | 15,333,334 | 23,000,000 |
| 其他境内自然人持股 | - | - | - | - | - | - | - |
| 高管持股(股) | - | - | - | 7,666,666 | - | - | - |
| 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 | 回购 | 首发限售股份上市 | 高管股份变动 | 其他变动原因 | 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 | 2020-08-27 | 2019-01-03 | 2019-04-24 | 2018-04-24 | 2017-12-22 | 2017-01-19 | 2016-10-31 |
| 变动日期 | 2020-08-25 | 2019-01-09 | 2018-12-31 | 2017-12-31 | 2017-12-28 | 2017-01-24 | 2016-12-01 |