| 类型/截止日期 | 2022-09-28 | 2022-03-25 | 2020-08-19 | 2020-08-18 | 2020-07-27 | 2020-07-08 | 2020-05-12 | 2019-08-13 | 2019-07-10 | 2019-06-12 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 38,995,000 | 38,995,000 | 35,000,000 | 28,000,000 | 28,000,000 | 26,790,000 | 26,790,000 | 26,790,000 | 17,860,000 | 17,860,000 |
| 流通股(股) | 21,336,342 | 21,601,113 | 3,740,750 | 2,992,600 | 2,738,500 | 1,611,000 | 1,865,100 | 1,611,000 | 1,074,000 | 920,000 |
| 流通A股(股) | 21,336,342 | 21,601,113 | 3,740,750 | 2,992,600 | 2,738,500 | 1,611,000 | 1,865,100 | 1,611,000 | 1,074,000 | 920,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 17,658,658 | 17,393,887 | 31,259,250 | 25,007,400 | 25,261,500 | 25,179,000 | 24,924,900 | 25,179,000 | 16,786,000 | 16,940,000 |
| 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) | 17,658,658 | 17,393,887 | 31,259,250 | 25,007,400 | 25,261,500 | 25,179,000 | 24,924,900 | 25,179,000 | 16,786,000 | 16,940,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 16,914,975 | 17,123,700 | 31,156,125 | 24,924,900 | 24,924,900 | 24,924,900 | 24,924,900 | 25,179,000 | 16,786,000 | 16,940,000 |
| 其中：境内法人持股 | 14,983,815 | 14,983,815 | 29,371,650 | 23,497,320 | 23,497,320 | 23,497,320 | 23,497,320 | 23,497,320 | 15,664,880 | 15,664,880 |
| 其他境内自然人持股 | 1,931,160 | 2,139,885 | 1,784,475 | 1,427,580 | 1,427,580 | 1,427,580 | 1,427,580 | 1,681,680 | 1,121,120 | 1,275,120 |
| 高管持股(股) | 743,683 | 270,187 | 103,125 | 82,500 | 336,600 | 254,100 | - | - | - | - |
| 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 | 其他限售股上市,高管股份变动 | 首发限售股份上市 | 转增股上市 | 高管股份变动 | 增发A股上市 | 高管股份变动 | 网下配售股份上市 | 转增股上市 | 网下配售股份上市 | 增发A股上市 |
| 公告日期 | 2022-09-22 | 2022-03-16 | 2020-08-11 | 2020-08-11 | 2020-07-20 | 2020-07-20 | 2020-05-06 | 2019-08-06 | 2019-07-05 | 2019-06-04 |
| 变动日期 | 2022-09-28 | 2022-03-25 | 2020-08-19 | 2020-08-18 | 2020-07-27 | 2020-07-08 | 2020-05-12 | 2019-08-13 | 2019-07-10 | 2019-06-12 |