| 类型/截止日期 | 2022-12-31 | 2022-06-30 | 2019-06-30 | 2018-06-30 | 2016-06-30 | 2015-12-31 | 2012-12-06 | 2011-12-31 | 2009-11-24 | 2008-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 385,106,373 | 385,106,373 | 385,106,373 | 385,106,373 | 385,106,373 | 385,106,373 | 385,106,373 | 385,106,373 | 385,106,373 | 385,106,373 |
| 流通股(股) | 385,102,573 | 385,103,523 | 385,104,123 | 385,106,373 | 384,931,172 | 332,459,422 | 385,106,373 | 183,186,666 | 183,186,666 | 166,533,333 |
| 流通A股(股) | 385,102,573 | 385,103,523 | 385,104,123 | 385,106,373 | 384,931,172 | 332,459,422 | 385,106,373 | 183,186,666 | 183,186,666 | 166,533,333 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 3,800 | 2,850 | 2,250 | - | 175,201 | 52,646,951 | - | 201,919,707 | 201,919,707 | - |
| 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) | 3,800 | 2,850 | 2,250 | - | 175,201 | 52,646,951 | - | 201,919,707 | 201,919,707 | - |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | - | - | 201,919,707 | 201,919,707 | - |
| 其中：境内法人持股 | - | - | - | - | - | - | - | 171,919,707 | 201,919,707 | - |
| 其他境内自然人持股 | - | - | - | - | - | - | - | 30,000,000 | - | - |
| 高管持股(股) | 3,800 | 2,850 | 2,250 | - | 175,201 | 52,646,951 | - | - | - | - |
| 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 | 股改限售流通股上市 | 定期报告 | 送股上市 | 定期报告 |
| 公告日期 | 2023-04-12 | 2022-08-25 | 2019-08-24 | 2018-08-22 | 2016-08-18 | 2016-04-26 | 2012-12-03 | 2012-04-14 | 2009-11-20 | 2009-03-03 |
| 变动日期 | 2022-12-31 | 2022-06-30 | 2019-06-30 | 2018-06-30 | 2016-06-30 | 2015-12-31 | 2012-12-06 | 2011-12-31 | 2009-11-24 | 2008-12-31 |