| 类型/截止日期 | 2022-12-02 | 2022-01-25 | 2020-05-11 | 2020-05-10 | 2018-11-09 | 2018-01-23 | 2017-12-31 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 13,000,000 | 13,000,000 | 13,000,000 | 13,000,000 | 13,000,000 | 13,000,000 | 13,000,000 |
| 流通股(股) | 8,546,500 | 3,542,800 | 1,346,875 | 2,513,850 | 3,098,550 | - | - |
| 流通A股(股) | 8,546,500 | 3,542,800 | 1,346,875 | 2,513,850 | 3,098,550 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 4,453,500 | 9,457,200 | 11,653,125 | 10,486,150 | 9,901,450 | 13,000,000 | 13,000,000 |
| 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) | 4,453,500 | 9,457,200 | 11,653,125 | 10,486,150 | 9,901,450 | 13,000,000 | 13,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,592,200 | 7,039,934 | 9,437,142 | 8,270,167 | 8,270,167 | 13,000,000 | 13,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 2,592,200 | 7,039,934 | 9,437,142 | 8,270,167 | 8,270,167 | 13,000,000 | 13,000,000 |
| 高管持股(股) | 1,861,300 | 2,417,266 | 2,215,983 | 2,215,983 | 1,631,283 | - | - |
| 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,其他限售股上市, | 其他变动原因 | 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 | 2022-11-29 | 2022-01-20 | 2020-05-11 | 2020-05-11 | 2018-11-06 | 2017-12-27 | 2018-04-18 |
| 变动日期 | 2022-12-02 | 2022-01-25 | 2020-05-11 | 2020-05-10 | 2018-11-09 | 2018-01-23 | 2017-12-31 |