| 类型/截止日期 | 2018-06-01 | 2018-01-26 | 2017-07-12 | 2017-05-16 | 2016-06-17 | 2016-04-26 | 2015-11-12 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 79,116,000 | 65,930,000 | 56,040,000 | 56,040,000 | 54,390,000 | 54,390,000 | 51,800,000 |
| 流通股(股) | 41,143,050 | 34,285,875 | 34,285,875 | 31,748,375 | 31,748,375 | - | - |
| 流通A股(股) | 41,143,050 | 34,285,875 | 34,285,875 | 31,748,375 | 31,748,375 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 37,972,950 | 31,644,125 | 21,754,125 | 24,291,625 | 22,641,625 | 54,390,000 | 51,800,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 56,040,000 | 54,390,000 | - | - | |||
| 三板B股(股) | - | - | - | - | |||
| 限售股份(股) | 37,972,950 | 31,644,125 | 21,754,125 | 24,291,625 | 22,641,625 | 54,390,000 | 51,800,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 35,236,400 | 29,363,667 | 19,473,667 | 22,063,667 | 20,413,667 | 54,390,000 | 51,800,000 |
| 其中：境内法人持股 | 11,868,000 | 9,890,000 | - | - | - | 25,064,500 | 25,064,500 |
| 其他境内自然人持股 | 23,368,400 | 19,473,667 | 19,473,667 | 22,063,667 | 20,413,667 | 29,325,500 | 26,735,500 |
| 高管持股(股) | 2,736,550 | 2,280,458 | 2,280,458 | 2,227,958 | 2,227,958 | - | - |
| 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 | 网下配售股份上市 | 增发A股上市 | 首发限售股份上市 | 增发A股上市 | 新三板上市 |
| 公告日期 | 2018-05-24 | 2018-01-23 | 2017-07-07 | 2017-05-10 | 2016-06-13 | 2016-04-21 | 2015-11-06 |
| 变动日期 | 2018-06-01 | 2018-01-26 | 2017-07-12 | 2017-05-16 | 2016-06-17 | 2016-04-26 | 2015-11-12 |