| 类型/截止日期 | 2018-03-27 | 2017-02-23 | 2016-05-06 | 2016-02-26 | 2015-06-24 | 2015-01-20 | 2014-12-31 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 81,510,000 | 81,510,000 | 81,510,000 | 80,660,000 | 80,660,000 | 80,660,000 | 80,660,000 |
| 流通股(股) | 43,251,480 | 39,542,730 | 37,415,990 | 36,565,990 | 23,707,502 | 31,605,182 | 31,298,311 |
| 流通A股(股) | 43,251,480 | 39,542,730 | 37,415,990 | 36,565,990 | 23,707,502 | 31,605,182 | 31,298,311 |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 38,258,520 | 41,967,270 | 44,094,010 | 44,094,010 | 56,952,498 | 49,054,818 | 49,361,689 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 81,510,000 | 81,510,000 | 80,660,000 | 80,660,000 | 80,660,000 | 80,660,000 | |
| 三板B股(股) | - | - | - | - | - | - | |
| 限售股份(股) | 38,258,520 | 41,967,270 | 44,094,010 | 44,094,010 | 56,952,498 | 49,054,818 | 49,361,689 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | 21,938,529 | 21,938,529 | 43,877,058 | 43,877,058 | 44,183,929 |
| 其中：境内法人持股 | - | - | 1,227,488 | 1,227,488 | 2,454,978 | 2,454,978 | 2,761,849 |
| 其他境内自然人持股 | - | - | 20,711,041 | 20,711,041 | 41,422,080 | 41,422,080 | 41,422,080 |
| 高管持股(股) | 38,258,520 | 41,967,270 | 22,155,481 | 22,155,481 | 13,075,440 | 5,177,760 | 5,177,760 |
| 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 | 高管股份变动,首发限售股份上市 | 高管股份变动 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2018-03-22 | 2017-02-20 | 2016-05-03 | 2016-02-23 | 2015-06-26 | 2015-01-05 | 2015-04-17 |
| 变动日期 | 2018-03-27 | 2017-02-23 | 2016-05-06 | 2016-02-26 | 2015-06-24 | 2015-01-20 | 2014-12-31 |