| 类型/截止日期 | 2017-12-31 | 2017-08-25 | 2016-01-07 | 2015-07-13 | 2015-02-16 | 2014-12-31 |
|---|---|---|---|---|---|---|
| 总股本(股) | 30,000,000 | 30,000,000 | 30,000,000 | 5,000,000 | 5,000,000 | 5,000,000 |
| 流通股(股) | 11,280,000 | 14,406,452 | 13,914,154 | 1,250,000 | - | - |
| 流通A股(股) | 11,280,000 | 14,406,452 | 13,914,154 | 1,250,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 18,720,000 | 15,593,548 | 16,085,846 | 3,750,000 | 5,000,000 | 5,000,000 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 30,000,000 | 5,000,000 | - | - | ||
| 三板B股(股) | - | - | - | - | ||
| 限售股份(股) | 18,720,000 | 15,593,548 | 16,085,846 | 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) | 6,400,461 | 6,400,461 | 6,941,711 | 3,333,333 | 5,000,000 | 5,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - |
| 其他境内自然人持股 | 6,400,461 | 6,400,461 | 6,941,711 | 3,333,333 | 5,000,000 | 5,000,000 |
| 高管持股(股) | 12,319,539 | 9,193,087 | 9,144,135 | 416,667 | - | - |
| 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 | 增发A股上市 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2018-04-27 | 2017-08-22 | 2016-01-04 | 2015-07-09 | 2015-01-28 | 2015-04-27 |
| 变动日期 | 2017-12-31 | 2017-08-25 | 2016-01-07 | 2015-07-13 | 2015-02-16 | 2014-12-31 |