| 类型/截止日期 | 2023-05-04 | 2022-11-21 | 2022-05-27 | 2022-02-23 | 2022-02-22 | 2021-05-18 | 2020-12-31 | 2020-11-23 | 2020-07-03 | 2020-06-18 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 170,752,000 | 171,831,718 | 171,831,718 | 173,070,208 | 175,071,680 | 175,279,040 | 174,471,040 | 174,471,040 | 174,471,040 | 109,044,400 |
| 流通股(股) | 162,222,011 | 162,222,011 | 116,694,971 | 116,694,971 | 116,694,971 | 117,016,960 | 117,016,960 | 125,224,960 | 82,912,000 | 51,820,000 |
| 流通A股(股) | 162,222,011 | 162,222,011 | 116,694,971 | 116,694,971 | 116,694,971 | 117,016,960 | 117,016,960 | 125,224,960 | 82,912,000 | 51,820,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 8,529,989 | 9,609,707 | 55,136,747 | 56,375,237 | 58,376,709 | 58,262,080 | 57,454,080 | 49,246,080 | 91,559,040 | 57,224,400 |
| 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) | 8,529,989 | 9,609,707 | 55,136,747 | 56,375,237 | 58,376,709 | 58,262,080 | 57,454,080 | 49,246,080 | 91,559,040 | 57,224,400 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | 45,527,040 | 45,527,040 | 45,527,040 | 45,527,040 | 45,527,040 | 45,527,040 | 45,527,040 | 28,454,400 |
| 其他内资持股合计(股) | 8,208,000 | 9,287,718 | 9,287,718 | 10,526,208 | 12,527,680 | 12,735,040 | 11,927,040 | 3,719,040 | 46,032,000 | 28,770,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | 31,368,960 | 19,605,600 |
| 其他境内自然人持股 | 8,208,000 | 9,287,718 | 9,287,718 | 10,526,208 | 12,527,680 | 12,735,040 | 11,927,040 | 3,719,040 | 14,663,040 | 9,164,400 |
| 高管持股(股) | 321,989 | 321,989 | 321,989 | 321,989 | 321,989 | - | - | - | - | - |
| 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 | 回购 | 首发限售股份上市 | 回购 | 回购 | 高管股份变动 | 期权行权 | 股份性质变更 | 首发限售股份上市 | 转增股上市 | 期权行权 |
| 公告日期 | 2023-05-06 | 2022-11-18 | 2022-05-31 | 2021-12-25 | 2021-12-25 | 2021-05-14 | 2021-04-29 | 2020-11-19 | 2020-06-23 | 2020-06-15 |
| 变动日期 | 2023-05-04 | 2022-11-21 | 2022-05-27 | 2022-02-23 | 2022-02-22 | 2021-05-18 | 2020-12-31 | 2020-11-23 | 2020-07-03 | 2020-06-18 |