| 类型/截止日期 | 2022-12-31 | 2022-01-27 | 2019-12-31 | 2019-06-30 | 2019-06-06 | 2018-06-08 | 2017-12-31 | 2017-09-15 | 2017-08-24 | 2016-11-29 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 76,782,693 | 76,782,693 | 76,782,693 | 76,782,693 | 76,782,693 | 76,782,693 | 59,063,610 | 59,063,610 | 59,063,610 | 55,000,000 |
| 流通股(股) | 43,256,880 | 43,891,240 | 21,677,500 | 21,580,000 | 21,677,500 | 21,580,000 | 16,600,000 | 16,675,000 | 9,175,000 | 9,175,000 |
| 流通A股(股) | 43,256,880 | 43,891,240 | 21,677,500 | 21,580,000 | 21,677,500 | 21,580,000 | 16,600,000 | 16,675,000 | 9,175,000 | 9,175,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 33,525,813 | 32,891,453 | 55,105,193 | 55,202,693 | 55,105,193 | 55,202,693 | 42,463,610 | 42,388,610 | 49,888,610 | 45,825,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 55,000,000 | |||||||||
| 三板B股(股) | - | |||||||||
| 限售股份(股) | 33,525,813 | 32,891,453 | 55,105,193 | 55,202,693 | 55,105,193 | 55,202,693 | 42,463,610 | 42,388,610 | 49,888,610 | 45,825,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 12,038,429 | 12,038,429 | 14,040,000 | 14,040,000 | 14,040,000 | 14,040,000 | 10,800,000 | 10,800,000 | 30,000,000 | 30,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 12,038,429 | 12,038,429 | 14,040,000 | 14,040,000 | 14,040,000 | 14,040,000 | 10,800,000 | 10,800,000 | 30,000,000 | 30,000,000 |
| 高管持股(股) | 21,487,384 | 20,853,024 | 41,065,193 | 41,162,693 | 41,065,193 | 41,162,693 | 31,663,610 | 31,588,610 | 19,888,610 | 15,825,000 |
| 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 | 转增股上市 | 高管股份变动 | 首发限售股份上市 | 增发A股上市 | 增发A股上市 |
| 公告日期 | 2023-04-27 | 2022-01-24 | 2020-06-23 | 2019-08-26 | 2019-06-03 | 2018-06-01 | 2018-03-29 | 2017-09-12 | 2017-08-21 | 2016-11-24 |
| 变动日期 | 2022-12-31 | 2022-01-27 | 2019-12-31 | 2019-06-30 | 2019-06-06 | 2018-06-08 | 2017-12-31 | 2017-09-15 | 2017-08-24 | 2016-11-29 |