| 类型/截止日期 | 2019-03-11 | 2018-10-17 | 2018-10-12 | 2017-06-30 | 2017-02-10 | 2016-06-30 | 2015-12-04 | 2015-06-10 | 2015-03-10 | 2014-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 344,130,000 | 344,130,000 | 344,130,000 | 344,130,000 | 344,130,000 | 344,130,000 | 344,130,000 | 344,130,000 | 114,710,000 | 114,710,000 |
| 流通股(股) | 275,279,531 | 209,129,531 | 199,243,125 | 215,780,625 | 215,781,375 | 215,274,125 | 215,371,875 | 204,871,875 | 69,865,625 | 54,935,000 |
| 流通A股(股) | 275,279,531 | 209,129,531 | 199,243,125 | 215,780,625 | 215,781,375 | 215,274,125 | 215,371,875 | 204,871,875 | 69,865,625 | 54,935,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 68,850,469 | 135,000,469 | 144,886,875 | 128,349,375 | 128,348,625 | 128,855,875 | 128,758,125 | 139,258,125 | 44,844,375 | 59,775,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 344,130,000 | 344,130,000 | 344,130,000 | 344,130,000 | 114,710,000 | 114,710,000 | ||||
| 三板B股(股) | - | - | - | - | - | - | ||||
| 限售股份(股) | 68,850,469 | 135,000,469 | 144,886,875 | 128,349,375 | 128,348,625 | 128,855,875 | 128,758,125 | 139,258,125 | 44,844,375 | 59,775,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | - | - | - | - | - |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | 68,850,469 | 135,000,469 | 144,886,875 | 128,349,375 | 128,348,625 | 128,855,875 | 128,758,125 | 139,258,125 | 44,844,375 | 59,775,000 |
| 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 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 首发限售股份上市 | 转增股上市 | 首发限售股份上市 | 增发A股上市 |
| 公告日期 | 2019-03-06 | 2018-10-12 | 2018-10-12 | 2017-08-24 | 2017-02-07 | 2016-08-26 | 2015-12-01 | 2015-06-03 | 2015-03-05 | 2014-12-29 |
| 变动日期 | 2019-03-11 | 2018-10-17 | 2018-10-12 | 2017-06-30 | 2017-02-10 | 2016-06-30 | 2015-12-04 | 2015-06-10 | 2015-03-10 | 2014-12-31 |