| 类型/截止日期 | 2018-09-27 | 2018-07-10 | 2018-06-06 | 2017-10-20 | 2017-07-10 | 2016-06-02 | 2016-02-18 | 2015-12-31 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 50,869,185 | 41,023,537 | 39,129,998 | 39,129,998 | 31,129,998 | 31,129,998 | 25,100,000 | 25,100,000 |
| 流通股(股) | 35,511,422 | 28,638,244 | 27,316,378 | 21,826,252 | 19,826,252 | 14,336,128 | 11,559,166 | 11,559,166 |
| 流通A股(股) | 35,511,422 | 28,638,244 | 27,316,378 | 21,826,252 | 19,826,252 | 14,336,128 | 11,559,166 | 11,559,166 |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 15,357,763 | 12,385,293 | 11,813,620 | 17,303,746 | 11,303,746 | 16,793,870 | 13,540,834 | 13,540,834 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 31,129,998 | 25,100,000 | 25,100,000 | |||||
| 三板B股(股) | - | - | - | |||||
| 限售股份(股) | 15,357,763 | 12,385,293 | 11,813,620 | 17,303,746 | 11,303,746 | 16,793,870 | 13,540,834 | 13,540,834 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 6,717,987 | 5,417,732 | 5,167,664 | 10,657,790 | 10,657,790 | 16,147,914 | 13,020,002 | 13,020,002 |
| 其中：境内法人持股 | - | - | - | 5,490,126 | 5,490,126 | 10,980,250 | 8,853,334 | 8,853,334 |
| 其他境内自然人持股 | 6,717,987 | 5,417,732 | 5,167,664 | 5,167,664 | 5,167,664 | 5,167,664 | 4,166,668 | 4,166,668 |
| 高管持股(股) | 8,639,776 | 6,967,561 | 6,645,956 | 6,645,956 | 645,956 | 645,956 | 520,832 | 520,832 |
| 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 | 送股上市 | 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 | 转增股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2018-09-17 | 2018-07-03 | 2018-05-31 | 2017-10-17 | 2017-07-03 | 2016-05-25 | 2016-01-29 | 2016-04-13 |
| 变动日期 | 2018-09-27 | 2018-07-10 | 2018-06-06 | 2017-10-20 | 2017-07-10 | 2016-06-02 | 2016-02-18 | 2015-12-31 |