| 类型/截止日期 | 2022-10-20 | 2022-06-30 | 2018-12-05 | 2017-12-31 | 2017-12-01 | 2017-11-20 | 2017-11-15 | 2017-07-31 | 2017-06-30 | 2016-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 60,000,000 | 60,000,000 | 60,000,000 | 60,000,000 | 60,000,000 | 60,000,000 | 60,000,000 | 60,000,000 | 60,000,000 | 60,000,000 |
| 流通股(股) | 36,193,293 | 36,135,134 | 35,842,875 | 32,627,602 | 32,588,080 | 26,060,067 | 25,765,545 | 27,475,808 | 26,128,352 | 20,008,352 |
| 流通A股(股) | 36,193,293 | 36,135,134 | 35,842,875 | 32,627,602 | 32,588,080 | 26,060,067 | 25,765,545 | 27,475,808 | 26,128,352 | 20,008,352 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 23,806,707 | 23,864,866 | 24,157,125 | 27,372,398 | 27,411,920 | 33,939,933 | 34,234,455 | 32,524,192 | 33,871,648 | 39,991,648 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 60,000,000 | |||||||||
| 三板B股(股) | - | |||||||||
| 限售股份(股) | 23,806,707 | 23,864,866 | 24,157,125 | 27,372,398 | 27,411,920 | 33,939,933 | 34,234,455 | 32,524,192 | 33,871,648 | 39,991,648 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 20,960,021 | 20,960,021 | 20,960,021 | 20,960,021 | 20,960,021 | 20,960,021 | 20,960,021 | 20,960,021 | 20,960,021 | 20,960,021 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 20,960,021 | 20,960,021 | 20,960,021 | 20,960,021 | 20,960,021 | 20,960,021 | 20,960,021 | 20,960,021 | 20,960,021 | 20,960,021 |
| 高管持股(股) | 2,846,686 | 2,904,845 | 3,197,104 | 6,412,377 | 6,451,899 | 12,979,912 | 13,274,434 | 11,564,171 | 12,911,627 | 19,031,627 |
| 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 | 2022-10-17 | 2022-08-19 | 2018-11-30 | 2018-04-23 | 2017-11-28 | 2017-11-15 | 2017-11-15 | 2017-07-25 | 2017-08-11 | 2017-04-20 |
| 变动日期 | 2022-10-20 | 2022-06-30 | 2018-12-05 | 2017-12-31 | 2017-12-01 | 2017-11-20 | 2017-11-15 | 2017-07-31 | 2017-06-30 | 2016-12-31 |