| 类型/截止日期 | 2023-02-28 | 2020-06-30 | 2017-11-09 | 2016-12-31 | 2016-06-30 | 2013-12-31 | 2013-06-30 | 2011-12-31 | 2011-06-30 | 2009-07-27 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 1,256,531,571 | 1,289,650,962 | 1,289,650,962 | 863,460,000 | 863,460,000 | 863,460,000 | 863,460,000 | 863,460,000 | 863,460,000 | 863,460,000 |
| 流通股(股) | 1,256,531,571 | 863,460,000 | 863,460,000 | 863,460,000 | 863,459,000 | 863,459,250 | 863,449,250 | 863,451,750 | 863,434,124 | 863,438,531 |
| 流通A股(股) | 1,256,531,571 | 863,460,000 | 863,460,000 | 863,460,000 | 863,459,000 | 863,459,250 | 863,449,250 | 863,451,750 | 863,434,124 | 863,438,531 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | - | 426,190,962 | 426,190,962 | - | 1,000 | 750 | 10,750 | 8,250 | 25,876 | 21,469 |
| 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) | - | 426,190,962 | 426,190,962 | - | 1,000 | 750 | 10,750 | 8,250 | 25,876 | 21,469 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | 338,037,405 | 338,037,405 | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | 88,153,557 | 88,153,557 | - | - | - | - | - | - | - |
| 其中：境内法人持股 | - | 88,153,557 | 88,153,557 | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | - | - | - | - | 1,000 | 750 | 10,750 | 8,250 | 25,876 | 21,469 |
| 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 | 回购 | 高管股份变动 | 增发A股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 定期报告 | 定期报告 | 股改限售流通股上市 |
| 公告日期 | 2023-03-02 | 2020-08-25 | 2017-11-08 | 2017-03-25 | 2016-08-19 | 2014-04-25 | 2013-08-23 | 2012-04-20 | 2011-08-11 | 2009-07-23 |
| 变动日期 | 2023-02-28 | 2020-06-30 | 2017-11-09 | 2016-12-31 | 2016-06-30 | 2013-12-31 | 2013-06-30 | 2011-12-31 | 2011-06-30 | 2009-07-27 |