| 类型/截止日期 | 2023-10-06 | 2023-09-07 | 2022-12-31 | 2022-03-31 | 2022-03-30 | 2020-06-30 | 2019-12-31 | 2018-06-30 | 2018-02-09 | 2017-08-11 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 94,450,000 | 91,000,000 | 68,000,000 | 68,000,000 | 68,000,000 | 68,000,000 | 68,000,000 | 68,000,000 | 68,000,000 | 68,000,000 |
| 流通股(股) | 24,498,700 | 24,498,700 | 2,648,700 | 17,691,200 | 2,648,700 | 22,340,500 | 22,364,500 | 22,398,500 | 26,231,000 | 24,513,500 |
| 流通A股(股) | 24,498,700 | 24,498,700 | 2,648,700 | 17,691,200 | 2,648,700 | 22,340,500 | 22,364,500 | 22,398,500 | 26,231,000 | 24,513,500 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 69,951,300 | 66,501,300 | 65,351,300 | 50,308,800 | 65,351,300 | 45,659,500 | 45,635,500 | 45,601,500 | 41,769,000 | 43,486,500 |
| 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) | 69,951,300 | 66,501,300 | 65,351,300 | 50,308,800 | 65,351,300 | 45,659,500 | 45,635,500 | 45,601,500 | 41,769,000 | 43,486,500 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 65,351,300 | 65,351,300 | 34,777,835 | 34,777,835 | 34,777,835 | 19,967,335 | 19,967,335 | 19,967,335 | 19,967,335 | 25,016,668 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | 1,030,000 |
| 其他境内自然人持股 | 65,351,300 | 65,351,300 | 34,777,835 | 34,777,835 | 34,777,835 | 19,967,335 | 19,967,335 | 19,967,335 | 19,967,335 | 23,986,668 |
| 高管持股(股) | - | - | 30,573,465 | 15,530,965 | 30,573,465 | 25,692,165 | 25,668,165 | 25,634,165 | 21,801,665 | 18,469,832 |
| 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 | A股超额配售 | 增发A股上市 | 高管股份变动 | 高管股份变动 | 股份性质变更 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 网下配售股份上市,首发限售股份上 | 网下配售股份上市 |
| 公告日期 | 2023-10-09 | 2023-09-05 | 2023-03-15 | 2022-04-29 | 2022-03-30 | 2020-08-25 | 2020-04-23 | 2018-08-23 | 2018-02-06 | 2017-08-08 |
| 变动日期 | 2023-10-06 | 2023-09-07 | 2022-12-31 | 2022-03-31 | 2022-03-30 | 2020-06-30 | 2019-12-31 | 2018-06-30 | 2018-02-09 | 2017-08-11 |