| 类型/截止日期 | 2018-02-13 | 2016-02-16 | 2015-12-31 | 2015-06-17 | 2015-06-15 | 2014-10-17 |
|---|---|---|---|---|---|---|
| 总股本(股) | 56,000,000 | 56,000,000 | 56,000,000 | 56,000,000 | 50,180,000 | 50,180,000 |
| 流通股(股) | 34,610,900 | 26,080,300 | 17,549,700 | 20,497,650 | 14,677,650 | - |
| 流通A股(股) | 34,610,900 | 26,080,300 | 17,549,700 | 20,497,650 | 14,677,650 | - |
| 流通B股(股) | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - |
| 限售A股(股) | 21,389,100 | 29,919,700 | 38,450,300 | 35,502,350 | 35,502,350 | 50,180,000 |
| 限售B股(股) | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - |
| 三板A股(股) | 56,000,000 | 56,000,000 | 56,000,000 | 50,180,000 | - | |
| 三板B股(股) | - | - | - | - | - | |
| 限售股份(股) | 21,389,100 | 29,919,700 | 38,450,300 | 35,502,350 | 35,502,350 | 50,180,000 |
| 国家持股(股) | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | 8,530,600 | 17,061,200 | 17,061,200 | 17,061,200 | 50,180,000 |
| 其中：境内法人持股 | - | 8,530,600 | 17,061,200 | 17,061,200 | 17,061,200 | 25,591,800 |
| 其他境内自然人持股 | - | - | - | - | - | 24,588,200 |
| 高管持股(股) | 21,389,100 | 21,389,100 | 21,389,100 | 18,441,150 | 18,441,150 | - |
| 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 | 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 |
| 公告日期 | 2018-02-08 | 2016-02-02 | 2016-04-21 | 2015-06-12 | 2015-06-10 | 2014-10-17 |
| 变动日期 | 2018-02-13 | 2016-02-16 | 2015-12-31 | 2015-06-17 | 2015-06-15 | 2014-10-17 |