| 类型/截止日期 | 2018-01-15 | 2017-06-30 | 2017-02-27 | 2016-12-31 | 2016-05-13 | 2016-03-04 | 2015-10-09 | 2015-04-14 | 2014-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 22,100,000 | 22,100,000 | 22,100,000 | 22,100,000 | 22,100,000 | 13,000,000 | 13,000,000 | 11,000,000 | 11,000,000 |
| 流通股(股) | 9,175,625 | 8,425,625 | 8,566,625 | 8,285,375 | 8,565,875 | 5,038,750 | 2,000,000 | - | - |
| 流通A股(股) | 9,175,625 | 8,425,625 | 8,566,625 | 8,285,375 | 8,565,875 | 5,038,750 | 2,000,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 12,924,375 | 13,674,375 | 13,533,375 | 13,814,625 | 13,534,125 | 7,961,250 | 11,000,000 | 11,000,000 | 11,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 22,100,000 | 22,100,000 | 22,100,000 | 13,000,000 | 13,000,000 | - | - | ||
| 三板B股(股) | - | - | - | - | - | - | - | ||
| 限售股份(股) | 12,924,375 | 13,674,375 | 13,533,375 | 13,814,625 | 13,534,125 | 7,961,250 | 11,000,000 | 11,000,000 | 11,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | 4,986,668 | 4,986,668 | 9,973,334 | 9,973,334 | 5,866,667 | 11,000,000 | 11,000,000 | 11,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | 4,986,668 | 4,986,668 | 9,973,334 | 9,973,334 | 5,866,667 | 11,000,000 | 11,000,000 | 11,000,000 |
| 高管持股(股) | 12,924,375 | 8,687,707 | 8,546,707 | 3,841,291 | 3,560,791 | 2,094,583 | - | - | - |
| 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 | 首发限售股份上市 | 高管股份变动 | 首发限售股份上市 | 高管股份变动 | 转增股上市 | 首发限售股份上市 | 增发A股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2018-01-10 | 2017-08-11 | 2017-02-22 | 2017-03-31 | 2016-04-26 | 2016-03-01 | 2015-09-29 | 2015-03-31 | 2015-05-19 |
| 变动日期 | 2018-01-15 | 2017-06-30 | 2017-02-27 | 2016-12-31 | 2016-05-13 | 2016-03-04 | 2015-10-09 | 2015-04-14 | 2014-12-31 |