| 类型/截止日期 | 2017-12-31 | 2017-06-30 | 2016-11-09 | 2016-11-04 | 2016-06-07 | 2016-01-20 | 2015-12-31 | 2015-08-27 | 2015-08-24 | 2014-11-21 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 162,900,000 | 162,900,000 | 162,900,000 | 139,000,000 | 139,000,000 | 108,000,000 | 108,000,000 | 108,000,000 | 72,000,000 | 72,000,000 |
| 流通股(股) | 115,153,150 | 109,653,150 | 121,404,200 | 97,504,200 | 97,553,150 | 66,553,150 | 60,553,150 | 77,053,150 | 41,053,150 | 40,503,150 |
| 流通A股(股) | 115,153,150 | 109,653,150 | 121,404,200 | 97,504,200 | 97,553,150 | 66,553,150 | 60,553,150 | 77,053,150 | 41,053,150 | 40,503,150 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 47,746,850 | 53,246,850 | 41,495,800 | 41,495,800 | 41,446,850 | 41,446,850 | 47,446,850 | 30,946,850 | 30,946,850 | 31,496,850 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 162,900,000 | 139,000,000 | 139,000,000 | 108,000,000 | 108,000,000 | 108,000,000 | 72,000,000 | 72,000,000 | ||
| 三板B股(股) | - | - | - | - | - | - | - | - | ||
| 限售股份(股) | 47,746,850 | 53,246,850 | 41,495,800 | 41,495,800 | 41,446,850 | 41,446,850 | 47,446,850 | 30,946,850 | 30,946,850 | 31,496,850 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 21,997,200 | 21,997,200 | 21,997,200 | 21,997,200 | 21,997,200 | 21,997,200 | 27,997,200 | 27,997,200 | 27,997,200 | 27,997,200 |
| 其中：境内法人持股 | 4,400,000 | 4,400,000 | 4,400,000 | 4,400,000 | 4,400,000 | 4,400,000 | 4,400,000 | 4,400,000 | 4,400,000 | 4,400,000 |
| 其他境内自然人持股 | 17,597,200 | 17,597,200 | 17,597,200 | 17,597,200 | 17,597,200 | 17,597,200 | 23,597,200 | 23,597,200 | 23,597,200 | 23,597,200 |
| 高管持股(股) | 25,749,650 | 31,249,650 | 19,498,600 | 19,498,600 | 19,449,650 | 19,449,650 | 19,449,650 | 2,949,650 | 2,949,650 | 3,499,650 |
| 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 | 其他变动原因 | 增发A股上市 | 高管股份变动 | 增发A股上市 | 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 | 新三板上市 |
| 公告日期 | 2018-04-27 | 2017-08-31 | 2016-11-04 | 2016-11-04 | 2016-06-02 | 2016-01-15 | 2016-03-15 | 2015-08-24 | 2015-08-24 | 2014-11-13 |
| 变动日期 | 2017-12-31 | 2017-06-30 | 2016-11-09 | 2016-11-04 | 2016-06-07 | 2016-01-20 | 2015-12-31 | 2015-08-27 | 2015-08-24 | 2014-11-21 |