| 类型/截止日期 | 2020-06-30 | 2019-12-31 | 2019-10-29 | 2019-08-14 | 2019-05-09 | 2018-12-31 | 2018-07-09 | 2017-11-07 | 2017-06-21 | 2017-01-18 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 19,831,500 | 19,831,500 | 19,831,500 | 19,831,500 | 17,331,500 | 16,831,500 | 16,831,500 | 16,831,500 | 16,831,500 | 16,030,000 |
| 流通股(股) | 15,272,176 | 16,065,676 | 16,772,926 | 10,613,524 | 8,113,524 | 7,613,524 | 10,672,098 | 6,558,219 | - | - |
| 流通A股(股) | 15,272,176 | 16,065,676 | 16,772,926 | 10,613,524 | 8,113,524 | 7,613,524 | 10,672,098 | 6,558,219 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 4,559,324 | 3,765,824 | 3,058,574 | 9,217,976 | 9,217,976 | 9,217,976 | 6,159,402 | 10,273,281 | 16,831,500 | 16,030,000 |
| 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) | 4,559,324 | 3,765,824 | 3,058,574 | 9,217,976 | 9,217,976 | 9,217,976 | 6,159,402 | 10,273,281 | 16,831,500 | 16,030,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | 4,910,500 | 4,910,500 | 4,910,500 | 4,910,500 | 9,821,000 | 16,831,500 | 16,030,000 |
| 其中：境内法人持股 | - | - | - | 3,101,380 | 3,101,380 | 3,101,380 | 3,101,380 | 6,202,759 | 9,304,138 | 8,861,084 |
| 其他境内自然人持股 | - | - | - | 1,809,120 | 1,809,120 | 1,809,120 | 1,809,120 | 3,618,241 | 7,527,362 | 7,168,916 |
| 高管持股(股) | 4,559,324 | 3,765,824 | 3,058,574 | 4,307,476 | 4,307,476 | 4,307,476 | 1,248,902 | 452,281 | - | - |
| 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 | 首发限售股份上市,高管股份变动 | 增发A股上市 | 增发A股上市 | 高管股份变动 | 首发限售股份上市 | 首发限售股份上市 | 转增股上市 | 新三板上市 |
| 公告日期 | 2020-08-28 | 2020-04-30 | 2019-10-24 | 2019-08-08 | 2019-05-06 | 2019-04-29 | 2018-07-02 | 2017-10-30 | 2017-06-12 | 2016-12-30 |
| 变动日期 | 2020-06-30 | 2019-12-31 | 2019-10-29 | 2019-08-14 | 2019-05-09 | 2018-12-31 | 2018-07-09 | 2017-11-07 | 2017-06-21 | 2017-01-18 |