| 类型/截止日期 | 2018-12-17 | 2017-12-31 | 2017-12-22 | 2017-02-06 | 2016-12-31 |
|---|---|---|---|---|---|
| 总股本(股) | 31,000,000 | 31,000,000 | 31,000,000 | 31,000,000 | 31,000,000 |
| 流通股(股) | 13,615,000 | 11,025,000 | 11,175,000 | 7,865,000 | 7,865,000 |
| 流通A股(股) | 13,615,000 | 11,025,000 | 11,175,000 | 7,865,000 | 7,865,000 |
| 流通B股(股) | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - |
| 限售A股(股) | 17,385,000 | 19,975,000 | 19,825,000 | 23,135,000 | 23,135,000 |
| 限售B股(股) | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - |
| 三板A股(股) | 31,000,000 | 31,000,000 | |||
| 三板B股(股) | - | - | |||
| 限售股份(股) | 17,385,000 | 19,975,000 | 19,825,000 | 23,135,000 | 23,135,000 |
| 国家持股(股) | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - |
| 其他内资持股合计(股) | 8,900,001 | 13,173,334 | 13,173,334 | 20,000,000 | 20,000,000 |
| 其中：境内法人持股 | - | - | - | - | - |
| 其他境内自然人持股 | 8,900,001 | 13,173,334 | 13,173,334 | 20,000,000 | 20,000,000 |
| 高管持股(股) | 8,484,999 | 6,801,666 | 6,651,666 | 3,135,000 | 3,135,000 |
| 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 | 高管股份变动 | 首发限售股份上市 | 新三板上市,增发A股上市 | 其他变动原因 |
| 公告日期 | 2018-12-12 | 2018-04-20 | 2017-12-19 | 2016-12-30 | 2017-04-25 |
| 变动日期 | 2018-12-17 | 2017-12-31 | 2017-12-22 | 2017-02-06 | 2016-12-31 |