| 类型/截止日期 | 2023-04-06 | 2023-03-20 | 2022-12-31 | 2022-06-09 | 2022-05-20 | 2022-05-16 | 2020-05-21 | 2019-05-16 | 2017-05-16 | 2017-01-03 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 62,377,660 | 62,377,660 | 62,377,660 | 62,377,660 | 60,000,660 | 60,000,660 | 44,516,160 | 34,778,250 | 26,752,500 | 21,750,000 |
| 流通股(股) | 17,479,679 | 17,129,675 | 17,099,675 | 17,157,175 | 16,000,176 | 16,250,180 | 12,056,461 | 9,419,110 | 7,245,469 | 5,890,625 |
| 流通A股(股) | 17,479,679 | 17,129,675 | 17,099,675 | 17,157,175 | 16,000,176 | 16,250,180 | 12,056,461 | 9,419,110 | 7,245,469 | 5,890,625 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 44,897,981 | 45,247,985 | 45,277,985 | 45,220,485 | 44,000,484 | 43,750,480 | 32,459,699 | 25,359,140 | 19,507,031 | 15,859,375 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 26,752,500 | 21,750,000 | ||||||||
| 三板B股(股) | - | - | ||||||||
| 限售股份(股) | 44,897,981 | 45,247,985 | 45,277,985 | 45,220,485 | 44,000,484 | 43,750,480 | 32,459,699 | 25,359,140 | 19,507,031 | 15,859,375 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 39,200,431 | 39,400,431 | 39,400,431 | 39,400,431 | 39,200,431 | 39,200,431 | 29,083,891 | 22,721,790 | 17,478,300 | 14,210,000 |
| 其中：境内法人持股 | 10,000,110 | 10,000,110 | 10,000,110 | 10,000,110 | 10,000,110 | 10,000,110 | 7,419,360 | 5,796,375 | 4,458,750 | 3,625,000 |
| 其他境内自然人持股 | 29,200,321 | 29,400,321 | 29,400,321 | 29,400,321 | 29,200,321 | 29,200,321 | 21,664,531 | 16,925,415 | 13,019,550 | 10,585,000 |
| 高管持股(股) | 5,697,550 | 5,847,554 | 5,877,554 | 5,820,054 | 4,800,053 | 4,550,049 | 3,375,808 | 2,637,350 | 2,028,731 | 1,649,375 |
| 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 | 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 | 增发A股上市 | 高管股份变动 | 送股上市 | 送股上市 | 送股上市 | 送股上市 | 首发限售股份上市,其他变动原因 |
| 公告日期 | 2023-03-31 | 2023-03-14 | 2023-04-26 | 2022-06-06 | 2022-06-06 | 2022-05-06 | 2020-05-14 | 2019-05-07 | 2017-05-08 | 2017-03-30 |
| 变动日期 | 2023-04-06 | 2023-03-20 | 2022-12-31 | 2022-06-09 | 2022-05-20 | 2022-05-16 | 2020-05-21 | 2019-05-16 | 2017-05-16 | 2017-01-03 |