| 类型/截止日期 | 2023-02-23 | 2022-12-31 | 2022-06-30 | 2021-01-27 | 2020-06-30 | 2019-07-08 | 2019-07-01 | 2019-04-08 | 2019-04-02 | 2018-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 219,989,902 | 219,989,902 | 219,989,902 | 219,989,902 | 219,989,902 | 219,989,902 | 219,989,902 | 229,850,083 | 229,850,083 | 229,850,083 |
| 流通股(股) | 159,257,629 | 159,257,629 | 159,335,636 | 159,338,077 | 155,965,552 | 151,064,705 | 147,065,831 | 147,328,078 | 147,328,078 | 138,722,354 |
| 流通A股(股) | 159,257,629 | 159,257,629 | 159,335,636 | 159,338,077 | 155,965,552 | 151,064,705 | 147,065,831 | 147,328,078 | 147,328,078 | 138,722,354 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 60,732,273 | 60,732,273 | 60,654,266 | 60,651,825 | 64,024,350 | 68,925,197 | 72,924,071 | 82,522,005 | 82,522,005 | 91,127,729 |
| 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) | 60,732,273 | 60,732,273 | 60,654,266 | 60,651,825 | 64,024,350 | 68,925,197 | 72,924,071 | 82,522,005 | 82,522,005 | 91,127,729 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | - | 3,998,874 | 13,596,808 | 18,421,942 | 18,421,942 |
| 其中：境内法人持股 | - | - | - | - | - | - | 3,998,874 | 9,751,556 | 9,751,556 | 9,751,556 |
| 其他境内自然人持股 | - | - | - | - | - | - | - | 3,845,252 | 8,670,386 | 8,670,386 |
| 高管持股(股) | 60,732,273 | 60,732,273 | 60,654,266 | 60,651,825 | 64,024,350 | 68,925,197 | 68,925,197 | 68,925,197 | 64,100,063 | 72,705,787 |
| 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 | 限制性股票 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 网下配售股份上市 | 回购 | 网下配售股份上市 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2023-02-24 | 2023-04-27 | 2022-08-23 | 2021-01-27 | 2020-08-27 | 2019-07-04 | 2019-08-24 | 2019-04-03 | 2019-04-03 | 2019-04-20 |
| 变动日期 | 2023-02-23 | 2022-12-31 | 2022-06-30 | 2021-01-27 | 2020-06-30 | 2019-07-08 | 2019-07-01 | 2019-04-08 | 2019-04-02 | 2018-12-31 |