| 类型/截止日期 | 2019-06-30 | 2018-12-31 | 2018-06-30 | 2016-12-28 | 2016-12-26 | 2016-06-30 | 2015-12-31 | 2015-06-30 | 2014-12-23 | 2014-04-03 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 507,509,848 | 507,509,848 | 507,509,848 | 507,509,848 | 507,509,848 | 507,509,848 | 507,509,848 | 507,509,848 | 507,509,848 | 507,509,848 |
| 流通股(股) | 507,509,848 | 451,260,850 | 465,323,662 | 465,323,664 | 416,558,836 | 405,247,347 | 403,542,034 | 392,230,545 | 374,285,648 | 325,540,628 |
| 流通A股(股) | 507,509,848 | 451,260,850 | 465,323,662 | 465,323,664 | 416,558,836 | 405,247,347 | 403,542,034 | 392,230,545 | 374,285,648 | 325,540,628 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | - | 56,248,998 | 42,186,186 | 42,186,184 | 90,951,012 | 102,262,501 | 103,967,814 | 115,279,303 | 133,224,200 | 181,969,220 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售股份(股) | - | 56,248,998 | 42,186,186 | 42,186,184 | 90,951,012 | 102,262,501 | 103,967,814 | 115,279,303 | 133,224,200 | 181,969,220 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | 1,785,353 | 1,785,353 | 1,785,353 | 1,785,353 | 1,785,353 | 3,570,706 |
| 其他内资持股合计(股) | - | - | - | - | 46,979,475 | 46,979,475 | 46,979,475 | 46,979,475 | 46,979,475 | 93,939,142 |
| 其中：境内法人持股 | - | - | - | - | 992,084 | 992,084 | 992,084 | 992,084 | 992,084 | 1,984,168 |
| 其他境内自然人持股 | - | - | - | - | 45,987,391 | 45,987,391 | 45,987,391 | 45,987,391 | 45,987,391 | 91,954,974 |
| 高管持股(股) | - | 56,248,998 | 42,186,186 | 42,186,184 | 42,186,184 | 53,497,673 | 55,202,986 | 66,514,475 | 84,459,372 | 84,459,372 |
| 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 | 网下配售股份上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 网下配售股份上市 | 转增股上市 |
| 公告日期 | 2019-08-02 | 2019-04-25 | 2018-08-18 | 2016-12-27 | 2016-12-27 | 2016-07-29 | 2016-04-15 | 2015-08-25 | 2014-12-19 | 2014-03-27 |
| 变动日期 | 2019-06-30 | 2018-12-31 | 2018-06-30 | 2016-12-28 | 2016-12-26 | 2016-06-30 | 2015-12-31 | 2015-06-30 | 2014-12-23 | 2014-04-03 |