| 类型/截止日期 | 2019-12-23 | 2019-03-28 | 2018-11-23 | 2018-05-14 | 2017-03-30 | 2016-12-01 | 2016-04-13 | 2015-12-31 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 17,885,000 | 10,220,000 | 9,360,000 | 9,360,000 | 9,360,000 | 9,130,000 | 9,130,000 | 9,130,000 |
| 流通股(股) | 8,639,920 | 4,937,097 | 5,537,850 | 5,414,180 | 5,184,180 | 5,184,180 | - | - |
| 流通A股(股) | 8,639,920 | 4,937,097 | 5,537,850 | 5,414,180 | 5,184,180 | 5,184,180 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 9,245,080 | 5,282,903 | 3,822,150 | 3,945,820 | 4,175,820 | 3,945,820 | 9,130,000 | 9,130,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 9,360,000 | 9,130,000 | - | - | ||||
| 三板B股(股) | - | - | - | - | ||||
| 限售股份(股) | 9,245,080 | 5,282,903 | 3,822,150 | 3,945,820 | 4,175,820 | 3,945,820 | 9,130,000 | 9,130,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 5,567,916 | 3,181,666 | 3,181,666 | 3,305,336 | 3,535,336 | 3,305,336 | 9,130,000 | 9,130,000 |
| 其中：境内法人持股 | - | - | - | - | 230,000 | - | 1,397,440 | 1,397,440 |
| 其他境内自然人持股 | 5,567,916 | 3,181,666 | 3,181,666 | 3,305,336 | 3,305,336 | 3,305,336 | 7,732,560 | 7,732,560 |
| 高管持股(股) | 3,677,164 | 2,101,237 | 640,484 | 640,484 | 640,484 | 640,484 | - | - |
| 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 | 转增股上市 | 增发A股上市,高管股份变动 | 首发限售股份上市 | 网下配售股份上市 | 增发A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 | 2019-12-11 | 2019-03-25 | 2018-11-20 | 2018-05-09 | 2017-03-27 | 2016-11-28 | 2016-02-26 | 2016-04-21 |
| 变动日期 | 2019-12-23 | 2019-03-28 | 2018-11-23 | 2018-05-14 | 2017-03-30 | 2016-12-01 | 2016-04-13 | 2015-12-31 |