| 类型/截止日期 | 2023-02-17 | 2022-09-21 | 2022-06-30 | 2022-01-26 | 2019-07-31 | 2018-06-30 | 2018-02-01 | 2017-12-31 | 2017-06-30 | 2017-05-24 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 67,750,000 | 67,750,000 | 67,750,000 | 67,750,000 | 67,750,000 | 67,750,000 | 67,750,000 | 67,750,000 | 67,750,000 | 67,750,000 |
| 流通股(股) | 59,101,337 | 58,040,763 | 54,175,337 | 54,708,872 | 13,797,052 | 13,203,396 | 13,351,810 | 9,888,819 | 10,705,095 | 10,754,566 |
| 流通A股(股) | 59,101,337 | 58,040,763 | 54,175,337 | 54,708,872 | 13,797,052 | 13,203,396 | 13,351,810 | 9,888,819 | 10,705,095 | 10,754,566 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 8,648,663 | 9,709,237 | 13,574,663 | 13,041,128 | 53,952,948 | 54,546,604 | 54,398,190 | 57,861,181 | 57,044,905 | 56,995,434 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 67,750,000 | |||||||||
| 三板B股(股) | - | |||||||||
| 限售股份(股) | 8,648,663 | 9,709,237 | 13,574,663 | 13,041,128 | 53,952,948 | 54,546,604 | 54,398,190 | 57,861,181 | 57,044,905 | 56,995,434 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 4,304,829 | 5,868,367 | 5,868,367 | 5,868,367 | 39,419,435 | 39,419,435 | 39,419,435 | 39,419,435 | 39,419,435 | 39,419,435 |
| 其中：境内法人持股 | - | - | - | - | 35,197,885 | 35,197,885 | 35,197,885 | 35,197,885 | 35,197,885 | 35,197,885 |
| 其他境内自然人持股 | 4,304,829 | 5,868,367 | 5,868,367 | 5,868,367 | 4,221,550 | 4,221,550 | 4,221,550 | 4,221,550 | 4,221,550 | 4,221,550 |
| 高管持股(股) | 4,343,834 | 3,840,870 | 7,706,296 | 7,172,761 | 14,533,513 | 15,127,169 | 14,978,755 | 18,441,746 | 17,625,470 | 17,575,999 |
| 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 | 首发限售股份上市,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 | 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 |
| 公告日期 | 2023-02-14 | 2022-09-16 | 2022-08-26 | 2022-01-21 | 2019-07-26 | 2018-08-23 | 2018-01-29 | 2018-04-16 | 2017-08-08 | 2017-05-19 |
| 变动日期 | 2023-02-17 | 2022-09-21 | 2022-06-30 | 2022-01-26 | 2019-07-31 | 2018-06-30 | 2018-02-01 | 2017-12-31 | 2017-06-30 | 2017-05-24 |