| 类型/截止日期 | 2022-12-31 | 2022-06-30 | 2020-06-30 | 2019-06-24 | 2019-02-18 | 2019-01-21 | 2018-11-14 | 2018-08-09 | 2018-08-03 | 2018-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 38,306,520 | 38,306,520 | 38,306,520 | 38,306,520 | 34,020,000 | 34,020,000 | 34,020,000 | 34,020,000 | 34,020,000 | 34,020,000 |
| 流通股(股) | 17,347,287 | 19,233,060 | 19,471,660 | 19,714,853 | 17,508,750 | 17,476,750 | 17,366,750 | 17,624,000 | 17,217,500 | 17,282,250 |
| 流通A股(股) | 17,347,287 | 19,233,060 | 19,471,660 | 19,714,853 | 17,508,750 | 17,476,750 | 17,366,750 | 17,624,000 | 17,217,500 | 17,282,250 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 20,959,233 | 19,073,460 | 18,834,860 | 18,591,667 | 16,511,250 | 16,543,250 | 16,653,250 | 16,396,000 | 16,802,500 | 16,737,750 |
| 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) | 20,959,233 | 19,073,460 | 18,834,860 | 18,591,667 | 16,511,250 | 16,543,250 | 16,653,250 | 16,396,000 | 16,802,500 | 16,737,750 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | - | - | - | - | - |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | 20,959,233 | 19,073,460 | 18,834,860 | 18,591,667 | 16,511,250 | 16,543,250 | 16,653,250 | 16,396,000 | 16,802,500 | 16,737,750 |
| 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 | 高管股份变动 | 高管股份变动 | 转增股上市 | 网下配售股份上市,高管股份变动 | 网下配售股份上市 | 高管股份变动 | 网下配售股份上市 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2023-04-26 | 2022-08-23 | 2020-08-07 | 2019-06-17 | 2019-02-13 | 2019-01-15 | 2018-11-08 | 2018-08-03 | 2018-08-03 | 2018-08-10 |
| 变动日期 | 2022-12-31 | 2022-06-30 | 2020-06-30 | 2019-06-24 | 2019-02-18 | 2019-01-21 | 2018-11-14 | 2018-08-09 | 2018-08-03 | 2018-06-30 |