| 类型/截止日期 | 2023-03-31 | 2023-01-19 | 2022-12-19 | 2022-12-15 | 2022-08-18 | 2022-06-30 | 2022-03-31 | 2021-05-11 | 2021-05-07 | 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 172,996,000 | 172,996,000 | 172,996,000 | 172,996,000 | 172,996,000 | 173,120,000 | 173,120,000 | 173,100,000 | 172,800,000 | 172,800,000 |
| 流通股(股) | 107,757,092 | 107,784,710 | 106,913,511 | 85,546,011 | 84,142,978 | 84,142,978 | 85,502,137 | 86,658,000 | 86,658,000 | 86,662,500 |
| 流通A股(股) | 107,757,092 | 107,784,710 | 106,913,511 | 85,546,011 | 84,142,978 | 84,142,978 | 85,502,137 | 86,658,000 | 86,658,000 | 86,662,500 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 65,238,908 | 65,211,290 | 66,082,489 | 87,449,989 | 88,853,022 | 88,977,022 | 87,617,863 | 86,442,000 | 86,142,000 | 86,137,500 |
| 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) | 65,238,908 | 65,211,290 | 66,082,489 | 87,449,989 | 88,853,022 | 88,977,022 | 87,617,863 | 86,442,000 | 86,142,000 | 86,137,500 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 196,000 | 196,000 | 196,000 | 80,866,000 | 80,866,000 | 80,990,000 | 80,990,000 | 80,970,000 | 80,670,000 | 80,670,000 |
| 其中：境内法人持股 | - | - | - | 1,600,000 | 1,600,000 | 1,600,000 | 1,600,000 | 1,600,000 | 1,600,000 | 1,600,000 |
| 其他境内自然人持股 | 196,000 | 196,000 | 196,000 | 79,266,000 | 79,266,000 | 79,390,000 | 79,390,000 | 79,370,000 | 79,070,000 | 79,070,000 |
| 高管持股(股) | 65,042,908 | 65,015,290 | 65,886,489 | 6,583,989 | 7,987,022 | 7,987,022 | 6,627,863 | 5,472,000 | 5,472,000 | 5,467,500 |
| 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 | 首发限售股份上市,高管股份变动 | 高管股份变动 | 回购 | 高管股份变动 | 高管股份变动 | 期权行权 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2023-04-26 | 2023-01-19 | 2022-12-15 | 2022-12-15 | 2022-08-19 | 2022-08-17 | 2022-04-28 | 2021-05-10 | 2021-05-10 | 2021-04-21 |
| 变动日期 | 2023-03-31 | 2023-01-19 | 2022-12-19 | 2022-12-15 | 2022-08-18 | 2022-06-30 | 2022-03-31 | 2021-05-11 | 2021-05-07 | 2020-12-31 |