| 类型/截止日期 | 2022-12-31 | 2022-06-30 | 2020-06-30 | 2019-06-30 | 2018-12-31 | 2018-06-30 | 2018-04-04 | 2018-03-16 | 2017-12-31 | 2017-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 1,156,884,000 | 1,156,884,000 | 1,156,884,000 | 1,156,884,000 | 1,156,884,000 | 1,156,884,000 | 1,156,884,000 | 1,157,268,000 | 1,157,268,000 | 1,157,268,000 |
| 流通股(股) | 719,894,110 | 796,038,950 | 786,587,450 | 752,118,272 | 752,164,847 | 729,647,967 | 729,774,542 | 729,774,542 | 729,719,019 | 707,118,639 |
| 流通A股(股) | 719,894,110 | 796,038,950 | 786,587,450 | 752,118,272 | 752,164,847 | 729,647,967 | 729,774,542 | 729,774,542 | 729,719,019 | 707,118,639 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 436,989,890 | 360,845,050 | 370,296,550 | 404,765,728 | 404,719,153 | 427,236,033 | 427,109,458 | 427,493,458 | 427,548,981 | 450,149,361 |
| 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) | 436,989,890 | 360,845,050 | 370,296,550 | 404,765,728 | 404,719,153 | 427,236,033 | 427,109,458 | 427,493,458 | 427,548,981 | 450,149,361 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | - | - | 384,000 | 384,000 | 384,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | - | - | - | 384,000 | 384,000 | 384,000 |
| 高管持股(股) | 436,989,890 | 360,845,050 | 370,296,550 | 404,765,728 | 404,719,153 | 427,236,033 | 427,109,458 | 427,109,458 | 427,164,981 | 449,765,361 |
| 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 | 回购 | 高管股份变动 | 高管股份变动 | 高管股份变动 |
| 公告日期 | 2023-04-20 | 2022-08-26 | 2020-08-27 | 2019-08-27 | 2019-04-27 | 2018-08-24 | 2018-04-09 | 2018-03-17 | 2018-04-21 | 2017-08-24 |
| 变动日期 | 2022-12-31 | 2022-06-30 | 2020-06-30 | 2019-06-30 | 2018-12-31 | 2018-06-30 | 2018-04-04 | 2018-03-16 | 2017-12-31 | 2017-06-30 |