| 类型/截止日期 | 2022-12-31 | 2022-06-30 | 2020-08-07 | 2020-04-23 | 2020-01-23 | 2019-11-27 | 2019-09-20 | 2019-05-07 | 2018-05-08 | 2018-01-11 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 51,982,000 | 51,982,000 | 51,982,000 | 51,982,000 | 32,900,000 | 31,500,000 | 31,500,000 | 31,500,000 | 21,000,000 | 7,000,000 |
| 流通股(股) | 20,745,400 | 20,745,398 | 3,223,200 | 18,633,730 | 11,793,500 | 11,443,500 | 11,909,250 | 7,875,000 | 5,250,000 | 1,750,000 |
| 流通A股(股) | 20,745,400 | 20,745,398 | 3,223,200 | 18,633,730 | 11,793,500 | 11,443,500 | 11,909,250 | 7,875,000 | 5,250,000 | 1,750,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 31,236,600 | 31,236,602 | 48,758,800 | 33,348,270 | 21,106,500 | 20,056,500 | 19,590,750 | 23,625,000 | 15,750,000 | 5,250,000 |
| 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) | 31,236,600 | 31,236,602 | 48,758,800 | 33,348,270 | 21,106,500 | 20,056,500 | 19,590,750 | 23,625,000 | 15,750,000 | 5,250,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 11,257,503 | 11,257,503 | 26,668,033 | 11,257,503 | 7,125,002 | 7,125,002 | 7,125,002 | 14,250,001 | 9,500,001 | 3,166,667 |
| 其中：境内法人持股 | - | - | 7,110,000 | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 11,257,503 | 11,257,503 | 19,558,033 | 11,257,503 | 7,125,002 | 7,125,002 | 7,125,002 | 14,250,001 | 9,500,001 | 3,166,667 |
| 高管持股(股) | 19,979,097 | 19,979,099 | 22,090,767 | 22,090,767 | 13,981,498 | 12,931,498 | 12,465,748 | 9,374,999 | 6,249,999 | 2,083,333 |
| 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 | 高管股份变动 | 高管股份变动 | 股份性质变更 | 送股上市 | 增发A股上市 | 高管股份变动 | 首发限售股份上市 | 送股上市 | 转增股上市,送股上市 | 首发限售股份上市 |
| 公告日期 | 2023-04-20 | 2022-08-23 | 2020-08-07 | 2020-04-15 | 2020-01-17 | 2020-01-17 | 2019-09-17 | 2019-04-24 | 2018-04-27 | 2018-01-05 |
| 变动日期 | 2022-12-31 | 2022-06-30 | 2020-08-07 | 2020-04-23 | 2020-01-23 | 2019-11-27 | 2019-09-20 | 2019-05-07 | 2018-05-08 | 2018-01-11 |