| 类型/截止日期 | 2017-12-31 | 2016-11-23 | 2016-10-17 | 2016-04-19 | 2016-02-23 | 2015-11-20 |
|---|---|---|---|---|---|---|
| 总股本(股) | 34,000,001 | 34,000,001 | 34,000,001 | 22,000,000 | 15,957,447 | 15,000,000 |
| 流通股(股) | 14,333,484 | 15,120,987 | 2,040,000 | 1,320,000 | 957,447 | - |
| 流通A股(股) | 14,333,484 | 15,120,987 | 2,040,000 | 1,320,000 | 957,447 | - |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 19,666,517 | 18,879,014 | 31,960,001 | 20,680,000 | 15,000,000 | 15,000,000 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 34,000,001 | 34,000,001 | 22,000,000 | 15,957,447 | - | |
| 三板B股(股) | - | - | - | - | - | |
| 限售股份(股) | 19,666,517 | 18,879,014 | 31,960,001 | 20,680,000 | 15,000,000 | 15,000,000 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 5,096,768 | 5,096,768 | 31,960,001 | 20,680,000 | 15,000,000 | 15,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - |
| 其他境内自然人持股 | 5,096,768 | 5,096,768 | 31,960,001 | 20,680,000 | 15,000,000 | 15,000,000 |
| 高管持股(股) | 14,569,749 | 13,782,246 | - | - | - | - |
| 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 | 首发限售股份上市 | 送股上市,转增股上市 | 送股上市 | 增发A股上市 | 新三板上市 |
| 公告日期 | 2018-03-23 | 2016-11-18 | 2016-09-30 | 2016-04-12 | 2016-02-18 | 2015-11-06 |
| 变动日期 | 2017-12-31 | 2016-11-23 | 2016-10-17 | 2016-04-19 | 2016-02-23 | 2015-11-20 |