| 类型/截止日期 | 2023-01-04 | 2022-05-27 | 2020-06-30 | 2019-09-12 | 2019-06-30 | 2018-12-31 | 2018-10-12 | 2018-04-13 | 2017-12-31 | 2017-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 60,580,622 | 50,200,000 | 25,100,000 | 25,100,000 | 25,100,000 | 25,100,000 | 25,100,000 | 25,100,000 | 25,100,000 | 25,100,000 |
| 流通股(股) | 36,941,388 | 26,560,766 | 12,733,697 | 12,887,900 | 12,711,900 | 12,716,400 | 12,779,150 | 11,578,950 | 11,894,750 | 12,013,250 |
| 流通A股(股) | 36,941,388 | 26,560,766 | 12,733,697 | 12,887,900 | 12,711,900 | 12,716,400 | 12,779,150 | 11,578,950 | 11,894,750 | 12,013,250 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 23,639,234 | 23,639,234 | 12,366,303 | 12,212,100 | 12,388,100 | 12,383,600 | 12,320,850 | 13,521,050 | 13,205,250 | 13,086,750 |
| 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) | 23,639,234 | 23,639,234 | 12,366,303 | 12,212,100 | 12,388,100 | 12,383,600 | 12,320,850 | 13,521,050 | 13,205,250 | 13,086,750 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 20,840,000 | 20,840,000 | 11,420,000 | 11,420,000 | 11,420,000 | 11,420,000 | 11,420,000 | 11,420,000 | 11,420,000 | 11,420,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 20,840,000 | 20,840,000 | 11,420,000 | 11,420,000 | 11,420,000 | 11,420,000 | 11,420,000 | 11,420,000 | 11,420,000 | 11,420,000 |
| 高管持股(股) | 2,799,234 | 2,799,234 | 946,303 | 792,100 | 968,100 | 963,600 | 900,850 | 2,101,050 | 1,785,250 | 1,666,750 |
| 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 | 增发A股上市 | 网下配售股份上市,高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2022-12-28 | 2022-05-23 | 2020-07-30 | 2019-09-06 | 2019-08-21 | 2019-04-03 | 2018-10-09 | 2018-04-10 | 2018-04-02 | 2017-08-03 |
| 变动日期 | 2023-01-04 | 2022-05-27 | 2020-06-30 | 2019-09-12 | 2019-06-30 | 2018-12-31 | 2018-10-12 | 2018-04-13 | 2017-12-31 | 2017-06-30 |