| 类型/截止日期 | 2019-11-22 | 2019-06-11 | 2018-10-19 | 2018-08-03 | 2016-10-21 | 2016-01-18 | 2015-12-31 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 37,689,000 | 37,689,000 | 22,170,000 | 17,170,000 | 17,170,000 | 17,170,000 | 17,170,000 |
| 流通股(股) | 32,115,250 | 28,615,250 | 16,832,500 | 16,832,500 | 11,099,166 | 8,207,500 | 8,207,500 |
| 流通A股(股) | 32,115,250 | 28,615,250 | 16,832,500 | 16,832,500 | 11,099,166 | 8,207,500 | 8,207,500 |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 5,573,750 | 9,073,750 | 5,337,500 | 337,500 | 6,070,834 | 8,962,500 | 8,962,500 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 17,170,000 | 17,170,000 | 17,170,000 | ||||
| 三板B股(股) | - | - | - | ||||
| 限售股份(股) | 5,573,750 | 9,073,750 | 5,337,500 | 337,500 | 6,070,834 | 8,962,500 | 8,962,500 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 3,783,334 | 8,613,334 | 5,066,667 | 66,667 | 5,800,001 | 8,700,000 | 8,700,000 |
| 其中：境内法人持股 | 1,120,000 | 2,720,000 | 1,600,000 | - | 5,733,334 | 8,600,000 | 8,600,000 |
| 其他境内自然人持股 | 2,663,334 | 5,893,334 | 3,466,667 | 66,667 | 66,667 | 100,000 | 100,000 |
| 高管持股(股) | 1,790,416 | 460,416 | 270,833 | 270,833 | 270,833 | 262,500 | 262,500 |
| 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 | 网下配售股份上市 | 转增股上市 | 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 | 其他变动原因 |
| 公告日期 | 2019-11-19 | 2019-05-30 | 2018-10-16 | 2018-07-31 | 2016-10-18 | 2015-12-30 | 2016-04-20 |
| 变动日期 | 2019-11-22 | 2019-06-11 | 2018-10-19 | 2018-08-03 | 2016-10-21 | 2016-01-18 | 2015-12-31 |