| 类型/截止日期 | 2018-06-30 | 2017-12-12 | 2016-11-24 | 2016-11-10 | 2016-04-18 | 2015-12-31 |
|---|---|---|---|---|---|---|
| 总股本(股) | 21,220,000 | 21,220,000 | 20,925,000 | 20,925,000 | 20,370,000 | 20,370,000 |
| 流通股(股) | 11,835,680 | 12,102,792 | 11,807,792 | 925,000 | 370,000 | 370,000 |
| 流通A股(股) | 11,835,680 | 12,102,792 | 11,807,792 | 925,000 | 370,000 | 370,000 |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 9,384,320 | 9,117,208 | 9,117,208 | 20,000,000 | 20,000,000 | 20,000,000 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 20,925,000 | 20,925,000 | 20,370,000 | 20,370,000 | ||
| 三板B股(股) | - | - | - | - | ||
| 限售股份(股) | 9,384,320 | 9,117,208 | 9,117,208 | 20,000,000 | 20,000,000 | 20,000,000 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | 4,004,694 | 4,004,694 | 4,004,694 | 20,000,000 | 20,000,000 | 20,000,000 |
| 其中：境内法人持股 | - | - | - | 6,146,694 | 6,146,694 | 6,146,694 |
| 其他境内自然人持股 | 4,004,694 | 4,004,694 | 4,004,694 | 13,853,306 | 13,853,306 | 13,853,306 |
| 高管持股(股) | 5,379,626 | 5,112,514 | 5,112,514 | - | - | - |
| 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 | 首发限售股份上市 | 增发A股上市 | 新三板上市,增发A股上市 | 其他变动原因 |
| 公告日期 | 2018-08-24 | 2017-12-07 | 2016-11-21 | 2016-11-07 | 2016-02-29 | 2016-04-20 |
| 变动日期 | 2018-06-30 | 2017-12-12 | 2016-11-24 | 2016-11-10 | 2016-04-18 | 2015-12-31 |