| 类型/截止日期 | 2017-12-31 | 2016-06-30 | 2015-06-24 | 2014-12-31 | 2014-06-30 | 2013-12-31 | 2012-12-28 | 2012-06-15 | 2011-12-31 | 2010-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 464,158,282 | 464,158,282 | 464,158,282 | 464,158,282 | 464,158,282 | 464,158,282 | 464,158,282 | 464,158,282 | 464,158,282 | 268,130,736 |
| 流通股(股) | 464,158,282 | 464,155,941 | 464,155,161 | 268,127,615 | 268,123,615 | 268,124,615 | 212,642,161 | 211,436,620 | 211,442,161 | 266,919,074 |
| 流通A股(股) | 464,158,282 | 464,155,941 | 464,155,161 | 268,127,615 | 268,123,615 | 268,124,615 | 212,642,161 | 211,436,620 | 211,442,161 | 266,919,074 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | - | 2,341 | 3,121 | 196,030,667 | 196,034,667 | 196,033,667 | 251,516,121 | 252,721,662 | 252,716,121 | 1,211,662 |
| 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) | - | 2,341 | 3,121 | 196,030,667 | 196,034,667 | 196,033,667 | 251,516,121 | 252,721,662 | 252,716,121 | 1,211,662 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | 196,027,546 | 196,027,546 | 196,027,546 | 251,510,000 | 251,510,000 | 251,510,000 | - |
| 其他内资持股合计(股) | - | - | - | - | - | - | - | 1,200,000 | 1,200,000 | 1,200,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | 1,200,000 | 1,200,000 | 1,200,000 |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | - | 2,341 | 3,121 | 3,121 | 7,121 | 6,121 | 6,121 | 11,662 | 6,121 | 11,662 |
| 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 | 网下配售股份上市 | 高管股份变动 | 高管股份变动 | 其他变动原因 | 股改限售流通股上市 | 增发A股上市 | 定期报告 | 定期报告 |
| 公告日期 | 2018-03-31 | 2016-08-12 | 2015-06-19 | 2015-04-09 | 2014-07-22 | 2014-03-01 | 2012-12-25 | 2012-06-06 | 2012-01-10 | 2010-08-24 |
| 变动日期 | 2017-12-31 | 2016-06-30 | 2015-06-24 | 2014-12-31 | 2014-06-30 | 2013-12-31 | 2012-12-28 | 2012-06-15 | 2011-12-31 | 2010-06-30 |