| 类型/截止日期 | 2020-08-25 | 2020-06-30 | 2019-12-31 | 2019-06-30 | 2019-03-31 | 2018-12-31 | 2018-10-17 | 2017-12-31 | 2017-06-26 | 2017-02-22 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 130,700,000 | 130,700,000 | 130,700,000 | 130,700,000 | 130,700,000 | 130,700,000 | 130,700,000 | 130,700,000 | 130,700,000 | 130,700,000 |
| 流通股(股) | 92,369,275 | 93,440,150 | 93,505,650 | 93,555,650 | 93,751,325 | 94,074,575 | 122,474,375 | 119,397,708 | 119,398,458 | 118,778,458 |
| 流通A股(股) | 92,369,275 | 93,440,150 | 93,505,650 | 93,555,650 | 93,751,325 | 94,074,575 | 122,474,375 | 119,397,708 | 119,398,458 | 118,778,458 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 38,330,725 | 37,259,850 | 37,194,350 | 37,144,350 | 36,948,675 | 36,625,425 | 8,225,625 | 11,302,292 | 11,301,542 | 11,921,542 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 130,700,000 | |||||||||
| 三板B股(股) | - | |||||||||
| 限售股份(股) | 38,330,725 | 37,259,850 | 37,194,350 | 37,144,350 | 36,948,675 | 36,625,425 | 8,225,625 | 11,302,292 | 11,301,542 | 11,921,542 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 7,812,750 | 7,812,750 | 7,812,750 | 7,812,750 | 7,812,750 | 7,812,750 | 7,812,750 | 10,889,417 | 10,889,417 | 11,629,417 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 7,812,750 | 7,812,750 | 7,812,750 | 7,812,750 | 7,812,750 | 7,812,750 | 7,812,750 | 10,889,417 | 10,889,417 | 11,629,417 |
| 高管持股(股) | 30,517,975 | 29,447,100 | 29,381,600 | 29,331,600 | 29,135,925 | 28,812,675 | 412,875 | 412,875 | 412,125 | 292,125 |
| 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 | 网下配售股份上市 | 高管股份变动 | 网下配售股份上市 | 网下配售股份上市 |
| 公告日期 | 2020-08-20 | 2020-08-28 | 2020-04-28 | 2019-08-29 | 2019-04-29 | 2019-04-29 | 2018-10-12 | 2018-04-26 | 2017-06-21 | 2017-02-17 |
| 变动日期 | 2020-08-25 | 2020-06-30 | 2019-12-31 | 2019-06-30 | 2019-03-31 | 2018-12-31 | 2018-10-17 | 2017-12-31 | 2017-06-26 | 2017-02-22 |