| 类型/截止日期 | 2022-09-20 | 2022-06-30 | 2020-01-07 | 2019-12-31 | 2019-08-20 | 2019-06-30 | 2019-05-21 | 2018-12-31 | 2018-06-30 | 2018-01-11 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 37,574,800 | 37,574,800 | 37,574,800 | 37,574,800 | 37,574,800 | 37,574,800 | 37,574,800 | 37,574,800 | 37,574,800 | 37,574,800 |
| 流通股(股) | 25,291,262 | 26,083,330 | 26,304,141 | 26,026,241 | 26,046,241 | 25,852,241 | 26,037,466 | 25,504,566 | 25,675,041 | 25,690,041 |
| 流通A股(股) | 25,291,262 | 26,083,330 | 26,304,141 | 26,026,241 | 26,046,241 | 25,852,241 | 26,037,466 | 25,504,566 | 25,675,041 | 25,690,041 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 12,283,538 | 11,491,470 | 11,270,659 | 11,548,559 | 11,528,559 | 11,722,559 | 11,537,334 | 12,070,234 | 11,899,759 | 11,884,759 |
| 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) | 12,283,538 | 11,491,470 | 11,270,659 | 11,548,559 | 11,528,559 | 11,722,559 | 11,537,334 | 12,070,234 | 11,899,759 | 11,884,759 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | - | - | - | - | - |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | 12,283,538 | 11,491,470 | 11,270,659 | 11,548,559 | 11,528,559 | 11,722,559 | 11,537,334 | 12,070,234 | 11,899,759 | 11,884,759 |
| 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 | 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 | 2022-09-14 | 2022-08-29 | 2020-01-02 | 2020-04-29 | 2019-08-15 | 2019-08-28 | 2019-05-16 | 2019-04-26 | 2018-08-27 | 2018-01-08 |
| 变动日期 | 2022-09-20 | 2022-06-30 | 2020-01-07 | 2019-12-31 | 2019-08-20 | 2019-06-30 | 2019-05-21 | 2018-12-31 | 2018-06-30 | 2018-01-11 |