| 类型/截止日期 | 2023-02-13 | 2022-12-31 | 2022-10-28 | 2022-06-30 | 2020-06-30 | 2020-01-20 | 2019-12-30 | 2019-10-24 | 2019-10-21 | 2019-06-06 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 43,600,000 | 43,600,000 | 43,600,000 | 43,600,000 | 21,000,000 | 21,000,000 | 21,000,000 | 21,000,000 | 21,000,000 | 21,000,000 |
| 流通股(股) | 14,266,287 | 14,191,287 | 15,648,350 | 18,303,450 | 9,971,625 | 12,484,500 | 7,350,000 | 8,095,500 | 3,895,500 | 5,467,875 |
| 流通A股(股) | 14,266,287 | 14,191,287 | 15,648,350 | 18,303,450 | 9,971,625 | 12,484,500 | 7,350,000 | 8,095,500 | 3,895,500 | 5,467,875 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 29,333,713 | 29,408,713 | 27,951,650 | 25,296,550 | 11,028,375 | 8,515,500 | 13,650,000 | 12,904,500 | 17,104,500 | 15,532,125 |
| 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) | 29,333,713 | 29,408,713 | 27,951,650 | 25,296,550 | 11,028,375 | 8,515,500 | 13,650,000 | 12,904,500 | 17,104,500 | 15,532,125 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | 2,200,000 | 2,200,000 | 5,200,000 | 5,200,000 | 7,200,000 | 7,200,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | 2,200,000 | 2,200,000 | 5,200,000 | 5,200,000 | 7,200,000 | 7,200,000 |
| 高管持股(股) | 29,333,713 | 29,408,713 | 27,951,650 | 25,296,550 | 8,828,375 | 6,315,500 | 8,450,000 | 7,704,500 | 9,904,500 | 8,332,125 |
| 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 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动,首发限售股份上市 | 高管股份变动 | 高管股份变动,首发限售股份上市 | 高管股份变动 | 转增股上市,送股上市 |
| 公告日期 | 2023-02-07 | 2023-04-20 | 2022-10-24 | 2022-08-16 | 2020-08-03 | 2020-01-15 | 2019-12-25 | 2019-10-21 | 2019-10-21 | 2019-05-28 |
| 变动日期 | 2023-02-13 | 2022-12-31 | 2022-10-28 | 2022-06-30 | 2020-06-30 | 2020-01-20 | 2019-12-30 | 2019-10-24 | 2019-10-21 | 2019-06-06 |