| 类型/截止日期 | 2023-03-08 | 2022-04-11 | 2022-03-22 | 2020-06-03 | 2019-03-11 | 2017-06-30 | 2017-02-17 | 2016-09-07 | 2016-06-30 | 2016-03-02 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 139,000,000 | 142,450,000 | 150,000,000 | 150,000,000 | 150,000,000 | 150,000,000 | 150,000,000 | 150,000,000 | 100,000,000 | 100,000,000 |
| 流通股(股) | 73,619,517 | 77,069,517 | 84,619,517 | 47,776,830 | 77,751,017 | 76,651,518 | 76,698,431 | 76,611,431 | 51,074,287 | 50,268,538 |
| 流通A股(股) | 73,619,517 | 77,069,517 | 84,619,517 | 47,776,830 | 77,751,017 | 76,651,518 | 76,698,431 | 76,611,431 | 51,074,287 | 50,268,538 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 65,380,483 | 65,380,483 | 65,380,483 | 102,223,170 | 72,248,983 | 73,348,482 | 73,301,569 | 73,388,569 | 48,925,713 | 49,731,462 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 150,000,000 | 150,000,000 | 100,000,000 | 100,000,000 | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | 65,380,483 | 65,380,483 | 65,380,483 | 102,223,170 | 72,248,983 | 73,348,482 | 73,301,569 | 73,388,569 | 48,925,713 | 49,731,462 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 39,343,562 | 39,343,562 | 39,343,562 | 39,343,562 | 9,369,375 | 9,369,375 | 9,369,375 | 9,369,375 | 6,246,250 | 6,246,250 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 39,343,562 | 39,343,562 | 39,343,562 | 39,343,562 | 9,369,375 | 9,369,375 | 9,369,375 | 9,369,375 | 6,246,250 | 6,246,250 |
| 高管持股(股) | 26,036,921 | 26,036,921 | 26,036,921 | 62,879,608 | 62,879,608 | 63,979,107 | 63,932,194 | 64,019,194 | 42,679,463 | 43,485,212 |
| 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 | 回购 | 高管股份变动 | 股份性质变更 | 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 | 增发A股上市 |
| 公告日期 | 2023-03-09 | 2022-04-12 | 2022-03-17 | 2020-06-08 | 2019-03-06 | 2017-08-28 | 2017-02-14 | 2016-08-29 | 2016-08-08 | 2016-02-26 |
| 变动日期 | 2023-03-08 | 2022-04-11 | 2022-03-22 | 2020-06-03 | 2019-03-11 | 2017-06-30 | 2017-02-17 | 2016-09-07 | 2016-06-30 | 2016-03-02 |