| 类型/截止日期 | 2017-12-31 | 2017-06-29 | 2017-01-25 | 2016-09-06 | 2016-07-28 | 2016-06-24 | 2015-11-18 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 20,762,656 | 20,762,656 | 20,105,800 | 20,105,800 | 5,291,000 | 5,291,000 | 5,000,000 |
| 流通股(股) | 7,222,306 | 7,225,156 | 6,568,300 | 5,855,800 | 1,541,000 | 291,000 | - |
| 流通A股(股) | 7,222,306 | 7,225,156 | 6,568,300 | 5,855,800 | 1,541,000 | 291,000 | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 13,540,350 | 13,537,500 | 13,537,500 | 14,250,000 | 3,750,000 | 5,000,000 | 5,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 20,105,800 | 20,105,800 | 5,291,000 | 5,291,000 | - | ||
| 三板B股(股) | - | - | - | - | - | ||
| 限售股份(股) | 13,540,350 | 13,537,500 | 13,537,500 | 14,250,000 | 3,750,000 | 5,000,000 | 5,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 7,600,000 | 7,600,000 | 7,600,000 | 7,600,000 | 2,000,000 | 5,000,000 | 5,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 7,600,000 | 7,600,000 | 7,600,000 | 7,600,000 | 2,000,000 | 5,000,000 | 5,000,000 |
| 高管持股(股) | 5,940,350 | 5,937,500 | 5,937,500 | 6,650,000 | 1,750,000 | - | - |
| 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 | 增发A股上市 | 高管股份变动,其他变动原因 | 转增股上市 | 首发限售股份上市 | 增发A股上市 | 新三板上市 |
| 公告日期 | 2018-04-13 | 2017-06-26 | 2017-04-17 | 2016-08-26 | 2016-07-25 | 2016-06-21 | 2015-11-11 |
| 变动日期 | 2017-12-31 | 2017-06-29 | 2017-01-25 | 2016-09-06 | 2016-07-28 | 2016-06-24 | 2015-11-18 |