| 类型/截止日期 | 2018-02-06 | 2017-12-31 | 2017-10-27 | 2017-08-18 | 2017-06-30 | 2017-03-23 | 2016-06-30 | 2015-12-31 | 2015-05-29 | 2014-05-08 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 106,250,000 | 106,250,000 | 106,250,000 | 106,250,000 | 106,250,000 | 106,250,000 | 102,580,000 | 102,580,000 | 102,580,000 | 100,000,000 |
| 流通股(股) | 47,157,500 | 42,882,500 | 42,957,500 | 42,857,500 | 20,634,166 | 25,396,666 | 25,396,666 | 20,634,166 | 25,396,666 | 25,396,666 |
| 流通A股(股) | 47,157,500 | 42,882,500 | 42,957,500 | 42,857,500 | 20,634,166 | 25,396,666 | 25,396,666 | 20,634,166 | 25,396,666 | 25,396,666 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 59,092,500 | 63,367,500 | 63,292,500 | 63,392,500 | 85,615,834 | 80,853,334 | 77,183,334 | 81,945,834 | 77,183,334 | 74,603,334 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 106,250,000 | 102,580,000 | 102,580,000 | 102,580,000 | 100,000,000 | |||||
| 三板B股(股) | - | - | - | - | - | |||||
| 限售股份(股) | 59,092,500 | 63,367,500 | 63,292,500 | 63,392,500 | 85,615,834 | 80,853,334 | 77,183,334 | 81,945,834 | 77,183,334 | 74,603,334 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 1,340,000 | 6,150,000 | 6,150,000 | 6,250,000 | 9,423,334 | 9,423,334 | 5,753,334 | 5,753,334 | 5,753,334 | 3,173,334 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 1,340,000 | 6,150,000 | 6,150,000 | 6,250,000 | 9,423,334 | 9,423,334 | 5,753,334 | 5,753,334 | 5,753,334 | 3,173,334 |
| 高管持股(股) | 57,752,500 | 57,217,500 | 57,142,500 | 57,142,500 | 76,192,500 | 71,430,000 | 71,430,000 | 76,192,500 | 71,430,000 | 71,430,000 |
| 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 | 网下配售股份上市,高管股份变动 | 高管股份变动 | 网下配售股份上市 | 高管股份变动,首发限售股份上市 | 高管股份变动 | 增发A股上市,其他变动原因 | 高管股份变动 | 高管股份变动 | 增发A股上市 | 首发限售股份上市 |
| 公告日期 | 2018-02-01 | 2018-04-23 | 2017-10-24 | 2017-08-15 | 2017-08-30 | 2017-04-27 | 2016-08-26 | 2016-04-18 | 2015-05-26 | 2014-05-06 |
| 变动日期 | 2018-02-06 | 2017-12-31 | 2017-10-27 | 2017-08-18 | 2017-06-30 | 2017-03-23 | 2016-06-30 | 2015-12-31 | 2015-05-29 | 2014-05-08 |