| 类型/截止日期 | 2022-12-31 | 2022-06-30 | 2021-05-21 | 2017-12-31 | 2016-12-31 | 2016-06-30 | 2015-12-31 | 2015-06-30 | 2014-06-30 | 2013-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 609,182,254 | 609,182,254 | 609,182,254 | 609,182,254 | 609,182,254 | 609,182,254 | 609,182,254 | 609,182,254 | 609,182,254 | 609,182,254 |
| 流通股(股) | 567,284,732 | 568,475,282 | 563,185,757 | 549,479,157 | 563,436,732 | 563,433,567 | 563,434,358 | 609,123,097 | 609,122,306 | 609,121,251 |
| 流通A股(股) | 567,284,732 | 568,475,282 | 563,185,757 | 549,479,157 | 563,436,732 | 563,433,567 | 563,434,358 | 609,123,097 | 609,122,306 | 609,121,251 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 41,897,522 | 40,706,972 | 45,996,497 | 59,703,097 | 45,745,522 | 45,748,687 | 45,747,896 | 59,157 | 59,948 | 61,003 |
| 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) | 41,897,522 | 40,706,972 | 45,996,497 | 59,703,097 | 45,745,522 | 45,748,687 | 45,747,896 | 59,157 | 59,948 | 61,003 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 56,784 | 56,784 | 56,784 | 56,784 | 56,784 | 56,784 | 56,784 | 56,784 | 56,784 | 56,784 |
| 其中：境内法人持股 | 56,784 | 56,784 | 56,784 | 56,784 | 56,784 | 56,784 | 56,784 | 56,784 | 56,784 | 56,784 |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | 41,840,738 | 40,650,188 | 45,939,713 | 59,646,313 | 45,688,738 | 45,691,903 | 45,691,112 | 2,373 | 3,164 | 4,219 |
| 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 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2023-04-08 | 2022-08-27 | 2021-05-22 | 2018-04-04 | 2017-03-31 | 2016-07-29 | 2016-04-15 | 2015-08-20 | 2014-08-21 | 2013-08-22 |
| 变动日期 | 2022-12-31 | 2022-06-30 | 2021-05-21 | 2017-12-31 | 2016-12-31 | 2016-06-30 | 2015-12-31 | 2015-06-30 | 2014-06-30 | 2013-06-30 |