| 类型/截止日期 | 2022-12-31 | 2022-12-26 | 2022-08-15 | 2022-06-30 | 2022-02-14 | 2021-08-13 | 2020-06-22 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 42,800,000 | 42,800,000 | 42,800,000 | 42,800,000 | 42,800,000 | 42,800,000 | 32,100,000 |
| 流通股(股) | 29,173,747 | 28,641,147 | 26,541,147 | 9,629,900 | 9,095,000 | 8,703,102 | - |
| 流通A股(股) | 29,173,747 | 28,641,147 | 26,541,147 | 9,629,900 | 9,095,000 | 8,703,102 | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 13,626,253 | 14,158,853 | 16,258,853 | 33,170,100 | 33,705,000 | 34,096,898 | 32,100,000 |
| 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) | 13,626,253 | 14,158,853 | 16,258,853 | 33,170,100 | 33,705,000 | 34,096,898 | 32,100,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | 810,000 | 3,855,000 | 3,855,000 | 3,855,000 | 3,855,000 |
| 其他内资持股合计(股) | 13,623,853 | 13,623,853 | 14,913,853 | 28,245,000 | 28,245,000 | 28,636,898 | 28,245,000 |
| 其中：境内法人持股 | 4,954,128 | 4,954,128 | 6,244,128 | 15,997,293 | 15,997,293 | 16,389,191 | 15,997,293 |
| 其他境内自然人持股 | 8,669,725 | 8,669,725 | 8,669,725 | 12,247,707 | 12,247,707 | 12,247,707 | 12,247,707 |
| 高管持股(股) | - | - | - | - | - | - | - |
| 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 | 股份性质变更 | 首发限售股份上市 | 战略配售上市,首发限售股份上市,股 | 股份性质变更 | 首发限售股份上市 | 首发A股上市 | 上市前股本 |
| 公告日期 | 2023-04-25 | 2022-12-17 | 2022-08-05 | 2022-08-10 | 2022-01-28 | 2021-08-12 | 2020-06-22 |
| 变动日期 | 2022-12-31 | 2022-12-26 | 2022-08-15 | 2022-06-30 | 2022-02-14 | 2021-08-13 | 2020-06-22 |