| 类型/截止日期 | 2019-12-31 | 2019-01-25 | 2018-05-28 | 2017-10-16 | 2016-08-10 | 2016-06-30 |
|---|---|---|---|---|---|---|
| 总股本(股) | 36,910,500 | 36,910,500 | 36,910,500 | 16,777,500 | 16,777,500 | 16,777,500 |
| 流通股(股) | 12,205,875 | 12,601,875 | 9,046,125 | 4,111,875 | 534,375 | 534,375 |
| 流通A股(股) | 12,205,875 | 12,601,875 | 9,046,125 | 4,111,875 | 534,375 | 534,375 |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 24,704,625 | 24,308,625 | 27,864,375 | 12,665,625 | 16,243,125 | 16,243,125 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 16,777,500 | 16,777,500 | ||||
| 三板B股(股) | - | - | ||||
| 限售股份(股) | 24,704,625 | 24,308,625 | 27,864,375 | 12,665,625 | 16,243,125 | 16,243,125 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 14,957,250 | 14,957,250 | 25,407,250 | 11,548,750 | 16,068,750 | 16,068,750 |
| 其中：境内法人持股 | - | - | - | - | 750,000 | 750,000 |
| 其他境内自然人持股 | 14,957,250 | 14,957,250 | 25,407,250 | 11,548,750 | 15,318,750 | 15,318,750 |
| 高管持股(股) | 9,747,375 | 9,351,375 | 2,457,125 | 1,116,875 | 174,375 | 174,375 |
| 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 | 首发限售股份上市,高管股份变动 | 送股上市 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2020-04-24 | 2019-01-22 | 2018-05-21 | 2017-10-11 | 2016-07-29 | 2016-08-30 |
| 变动日期 | 2019-12-31 | 2019-01-25 | 2018-05-28 | 2017-10-16 | 2016-08-10 | 2016-06-30 |