| 类型/截止日期 | 2018-10-24 | 2017-05-15 | 2016-06-30 | 2016-02-15 | 2015-12-31 |
|---|---|---|---|---|---|
| 总股本(股) | 41,200,000 | 33,740,000 | 33,740,000 | 33,740,000 | 33,740,000 |
| 流通股(股) | 20,267,500 | 13,107,500 | 10,107,500 | 10,257,500 | 10,257,500 |
| 流通A股(股) | 20,267,500 | 13,107,500 | 10,107,500 | 10,257,500 | 10,257,500 |
| 流通B股(股) | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - |
| 限售A股(股) | 20,932,500 | 20,632,500 | 23,632,500 | 23,482,500 | 23,482,500 |
| 限售B股(股) | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - |
| 三板A股(股) | 33,740,000 | 33,740,000 | 33,740,000 | 33,740,000 | |
| 三板B股(股) | - | - | - | - | |
| 限售股份(股) | 20,932,500 | 20,632,500 | 23,632,500 | 23,482,500 | 23,482,500 |
| 国家持股(股) | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - |
| 其他内资持股合计(股) | 9,300,001 | 9,300,001 | 16,533,334 | 16,533,334 | 16,533,334 |
| 其中：境内法人持股 | - | - | - | - | - |
| 其他境内自然人持股 | 9,300,001 | 9,300,001 | 16,533,334 | 16,533,334 | 16,533,334 |
| 高管持股(股) | 11,632,499 | 11,332,499 | 7,099,166 | 6,949,166 | 6,949,166 |
| 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 | 增发A股上市 | 首发限售股份上市 | 高管股份变动 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2018-10-19 | 2017-05-10 | 2016-08-05 | 2016-01-27 | 2016-04-05 |
| 变动日期 | 2018-10-24 | 2017-05-15 | 2016-06-30 | 2016-02-15 | 2015-12-31 |