| 类型/截止日期 | 2011-03-09 | 2010-06-30 | 2010-02-22 | 2009-12-31 | 2009-08-13 | 2009-06-30 | 2009-06-10 | 2009-06-06 | 2009-03-23 | 2008-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 3,067,615,959 | 3,067,615,959 | 3,067,615,959 | 3,067,615,959 | 3,067,615,959 | 3,067,615,959 | 3,067,615,959 | 3,067,615,959 | 3,067,615,959 | 3,067,615,959 |
| 流通股(股) | 254,049,880 | 236,163,303 | 236,163,303 | 82,782,506 | 82,782,506 | 80,980,706 | 80,980,706 | 80,910,706 | 80,910,706 | 76,876,444 |
| 流通A股(股) | 254,049,880 | 236,163,303 | 236,163,303 | 82,782,506 | 82,782,506 | 80,980,706 | 80,980,706 | 80,910,706 | 80,910,706 | 76,876,444 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 2,813,566,079 | 2,831,452,656 | 2,831,452,656 | 2,984,833,453 | 2,984,833,453 | 2,986,635,253 | 2,986,635,253 | 2,986,705,253 | 2,986,705,253 | 2,990,739,515 |
| 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) | 2,813,566,079 | 2,831,452,656 | 2,831,452,656 | 2,984,833,453 | 2,984,833,453 | 2,986,635,253 | 2,986,635,253 | 2,986,705,253 | 2,986,705,253 | 2,990,739,515 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | 2,736,316,143 | 2,754,202,720 | 2,754,202,720 | 2,754,202,720 | 2,780,229,929 | 2,780,229,929 | 2,780,229,929 | 2,780,229,929 | 2,780,229,929 | 2,979,333,824 |
| 其他内资持股合计(股) | 77,249,936 | 77,249,936 | 77,249,936 | 230,630,733 | 204,603,524 | 206,405,324 | 206,405,324 | 206,475,324 | 206,475,324 | 11,405,691 |
| 其中：境内法人持股 | 49,075,523 | 49,075,523 | 49,082,023 | 144,350,700 | 118,409,527 | 120,211,327 | 120,281,327 | 120,281,327 | 121,466,477 | 11,088,691 |
| 其他境内自然人持股 | 28,174,413 | 28,174,413 | 28,167,913 | 86,280,033 | 86,193,997 | 86,193,997 | 86,123,997 | 86,193,997 | 85,008,847 | 317,000 |
| 高管持股(股) | - | - | - | - | - | - | - | - | - | - |
| 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 | 送股上市 | 定期报告 | 股改限售流通股上市 | 定期报告 | 股改限售流通股上市 | 定期报告 | 股改限售流通股上市 | 股份性质变更 | 股改限售流通股上市 | 定期报告 |
| 公告日期 | 2011-03-09 | 2010-08-25 | 2010-02-12 | 2010-02-05 | 2009-08-12 | 2009-07-25 | 2009-06-06 | 2009-06-06 | 2009-03-20 | 2009-03-26 |
| 变动日期 | 2011-03-09 | 2010-06-30 | 2010-02-22 | 2009-12-31 | 2009-08-13 | 2009-06-30 | 2009-06-10 | 2009-06-06 | 2009-03-23 | 2008-12-31 |