| 类型/截止日期 | 2018-06-30 | 2018-01-18 | 2017-12-15 | 2017-06-27 | 2016-12-01 | 2016-03-08 | 2015-12-31 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 191,905,845 | 191,905,845 | 191,905,845 | 160,400,000 | 160,400,000 | 139,800,000 | 139,800,000 |
| 流通股(股) | 120,091,845 | 124,216,845 | 104,155,845 | 72,650,000 | 62,110,000 | 52,050,000 | 52,050,000 |
| 流通A股(股) | 120,091,845 | 124,216,845 | 104,155,845 | 72,650,000 | 62,110,000 | 52,050,000 | 52,050,000 |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 71,814,000 | 67,689,000 | 87,750,000 | 87,750,000 | 98,290,000 | 87,750,000 | 87,750,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 160,400,000 | 139,800,000 | 139,800,000 | ||||
| 三板B股(股) | - | - | - | ||||
| 限售股份(股) | 71,814,000 | 67,689,000 | 87,750,000 | 87,750,000 | 98,290,000 | 87,750,000 | 87,750,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 22,750,000 | 22,750,000 | 45,500,000 | 45,500,000 | 56,040,000 | 45,500,000 | 45,500,000 |
| 其中：境内法人持股 | - | - | - | - | 10,540,000 | - | - |
| 其他境内自然人持股 | 22,750,000 | 22,750,000 | 45,500,000 | 45,500,000 | 45,500,000 | 45,500,000 | 45,500,000 |
| 高管持股(股) | 49,064,000 | 44,939,000 | 42,250,000 | 42,250,000 | 42,250,000 | 42,250,000 | 42,250,000 |
| 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 | 网下配售股份上市 | 增发A股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2018-08-28 | 2018-01-15 | 2017-12-12 | 2017-06-22 | 2016-11-25 | 2016-02-22 | 2016-04-15 |
| 变动日期 | 2018-06-30 | 2018-01-18 | 2017-12-15 | 2017-06-27 | 2016-12-01 | 2016-03-08 | 2015-12-31 |