| 类型/截止日期 | 2020-06-30 | 2019-12-31 | 2019-09-30 | 2018-12-31 | 2018-06-08 | 2018-05-31 | 2018-01-22 | 2017-12-29 | 2017-12-25 | 2017-05-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 45,748,725 | 45,748,725 | 45,748,725 | 45,748,725 | 45,748,725 | 30,137,500 | 30,137,500 | 30,137,500 | 28,437,500 | 28,437,500 |
| 流通股(股) | 14,227,257 | 14,459,018 | 19,042,268 | 14,170,305 | 14,222,805 | 9,369,437 | 9,470,687 | 9,044,125 | 7,344,125 | 7,450,625 |
| 流通A股(股) | 14,227,257 | 14,459,018 | 19,042,268 | 14,170,305 | 14,222,805 | 9,369,437 | 9,470,687 | 9,044,125 | 7,344,125 | 7,450,625 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 31,521,468 | 31,289,707 | 26,706,457 | 31,578,420 | 31,525,920 | 20,768,063 | 20,666,813 | 21,093,375 | 21,093,375 | 20,986,875 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 28,437,500 | |||||||||
| 三板B股(股) | - | |||||||||
| 限售股份(股) | 31,521,468 | 31,289,707 | 26,706,457 | 31,578,420 | 31,525,920 | 20,768,063 | 20,666,813 | 21,093,375 | 21,093,375 | 20,986,875 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 15,983,272 | 15,983,272 | 15,983,272 | 15,983,272 | 15,983,272 | 10,529,165 | 10,529,165 | 10,529,165 | 10,529,165 | 10,529,165 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 15,983,272 | 15,983,272 | 15,983,272 | 15,983,272 | 15,983,272 | 10,529,165 | 10,529,165 | 10,529,165 | 10,529,165 | 10,529,165 |
| 高管持股(股) | 15,538,196 | 15,306,435 | 10,723,185 | 15,595,148 | 15,542,648 | 10,238,898 | 10,137,648 | 10,564,210 | 10,564,210 | 10,457,710 |
| 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 | 转增股上市,送股上市 | 高管股份变动 | 高管股份变动 | 增发A股上市 | 高管股份变动 | 送股上市 |
| 公告日期 | 2020-08-24 | 2020-04-30 | 2019-09-24 | 2019-04-22 | 2018-05-31 | 2018-05-31 | 2018-01-17 | 2017-12-25 | 2017-12-25 | 2017-05-22 |
| 变动日期 | 2020-06-30 | 2019-12-31 | 2019-09-30 | 2018-12-31 | 2018-06-08 | 2018-05-31 | 2018-01-22 | 2017-12-29 | 2017-12-25 | 2017-05-31 |