| 类型/截止日期 | 2020-06-30 | 2020-06-15 | 2019-12-31 | 2019-08-09 | 2019-03-25 | 2018-12-31 | 2018-06-30 | 2018-01-31 | 2018-01-26 | 2017-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 105,940,257 | 105,940,257 | 105,940,257 | 105,940,257 | 105,940,257 | 105,940,257 | 105,940,257 | 105,940,257 | 105,940,257 | 105,940,257 |
| 流通股(股) | 76,448,359 | 76,505,859 | 75,925,859 | 76,137,450 | 76,019,450 | 75,691,662 | 75,930,609 | 75,897,609 | 75,881,109 | 75,914,109 |
| 流通A股(股) | 76,448,359 | 76,505,859 | 75,925,859 | 76,137,450 | 76,019,450 | 75,691,662 | 75,930,609 | 75,897,609 | 75,881,109 | 75,914,109 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 29,491,898 | 29,434,398 | 30,014,398 | 29,802,807 | 29,920,807 | 30,248,595 | 30,009,648 | 30,042,648 | 30,059,148 | 30,026,148 |
| 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) | 29,491,898 | 29,434,398 | 30,014,398 | 29,802,807 | 29,920,807 | 30,248,595 | 30,009,648 | 30,042,648 | 30,059,148 | 30,026,148 |
| 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) | 29,491,898 | 29,434,398 | 30,014,398 | 29,802,807 | 29,920,807 | 30,248,595 | 30,009,648 | 30,042,648 | 30,059,148 | 30,026,148 |
| 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 | 2020-08-26 | 2020-06-10 | 2020-04-29 | 2019-08-06 | 2019-03-20 | 2019-04-17 | 2018-08-24 | 2018-01-26 | 2018-01-26 | 2018-04-18 |
| 变动日期 | 2020-06-30 | 2020-06-15 | 2019-12-31 | 2019-08-09 | 2019-03-25 | 2018-12-31 | 2018-06-30 | 2018-01-31 | 2018-01-26 | 2017-12-31 |