| 类型/截止日期 | 2019-11-26 | 2019-05-23 | 2018-11-14 | 2018-08-29 | 2017-11-14 | 2017-05-24 | 2016-11-14 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 27,272,600 | 27,272,600 | 13,636,300 | 13,636,300 | 12,500,000 | 12,500,000 | 12,500,000 |
| 流通股(股) | 17,376,016 | 15,876,016 | 7,938,008 | 6,396,340 | 5,427,082 | 3,885,416 | - |
| 流通A股(股) | 17,376,016 | 15,876,016 | 7,938,008 | 6,396,340 | 5,427,082 | 3,885,416 | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 9,896,584 | 11,396,584 | 5,698,292 | 7,239,960 | 7,072,918 | 8,614,584 | 12,500,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 12,500,000 | - | |||||
| 三板B股(股) | - | - | |||||
| 限售股份(股) | 9,896,584 | 11,396,584 | 5,698,292 | 7,239,960 | 7,072,918 | 8,614,584 | 12,500,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 8,500,000 | 8,500,000 | 4,250,000 | 5,791,668 | 5,791,668 | 7,333,334 | 12,500,000 |
| 其中：境内法人持股 | - | - | - | 1,375,000 | 1,375,000 | 2,750,000 | 4,125,000 |
| 其他境内自然人持股 | 8,500,000 | 8,500,000 | 4,250,000 | 4,416,668 | 4,416,668 | 4,583,334 | 8,375,000 |
| 高管持股(股) | 1,396,584 | 2,896,584 | 1,448,292 | 1,448,292 | 1,281,250 | 1,281,250 | - |
| 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 | 转增股上市 | 首发限售股份上市 | 增发A股上市 | 首发限售股份上市 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2019-11-21 | 2019-05-15 | 2018-11-07 | 2018-08-24 | 2017-11-08 | 2017-05-18 | 2016-10-31 |
| 变动日期 | 2019-11-26 | 2019-05-23 | 2018-11-14 | 2018-08-29 | 2017-11-14 | 2017-05-24 | 2016-11-14 |