| 类型/截止日期 | 2023-12-31 | 2023-06-30 | 2020-12-31 | 2020-08-11 | 2020-06-30 | 2020-05-11 | 2020-04-24 | 2019-08-01 | 2019-06-30 | 2019-04-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 638,280,604 | 638,280,604 | 638,280,604 | 638,280,604 | 648,730,604 | 648,730,604 | 648,730,604 | 648,730,604 | 648,955,604 | 648,955,604 |
| 流通股(股) | 632,964,819 | 632,918,427 | 632,503,003 | 632,005,829 | 632,005,829 | 632,831,503 | 635,960,503 | 629,098,003 | 629,098,003 | 626,778,003 |
| 流通A股(股) | 632,964,819 | 632,918,427 | 632,503,003 | 632,005,829 | 632,005,829 | 632,831,503 | 635,960,503 | 629,098,003 | 629,098,003 | 626,778,003 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 5,315,785 | 5,362,177 | 5,777,601 | 6,274,775 | 16,724,775 | 15,899,101 | 12,770,101 | 19,632,601 | 19,857,601 | 22,177,601 |
| 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) | 5,315,785 | 5,362,177 | 5,777,601 | 6,274,775 | 16,724,775 | 15,899,101 | 12,770,101 | 19,632,601 | 19,857,601 | 22,177,601 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 658,285 | 658,285 | 658,285 | 658,285 | 11,108,285 | 11,108,285 | 11,108,285 | 19,013,285 | 19,013,285 | 22,140,785 |
| 其中：境内法人持股 | 433,285 | 433,285 | 433,285 | 433,285 | 433,285 | 433,285 | 433,285 | 433,285 | 433,285 | 433,285 |
| 其他境内自然人持股 | 225,000 | 225,000 | 225,000 | 225,000 | 10,675,000 | 10,675,000 | 10,675,000 | 18,580,000 | 18,580,000 | 21,707,500 |
| 高管持股(股) | 4,657,500 | 4,703,892 | 5,119,316 | 5,616,490 | 5,616,490 | 4,790,816 | 1,661,816 | 619,316 | 844,316 | 36,816 |
| 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 | 回购 | 高管股份变动 | 高管股份变动 | 股权激励限售流通股上市 | 回购 | 股份性质变更 | 股权激励限售流通股上市 |
| 公告日期 | 2024-04-13 | 2023-08-31 | 2021-04-14 | 2020-08-12 | 2020-08-29 | 2020-05-12 | 2020-04-21 | 2019-08-02 | 2019-08-31 | 2019-04-25 |
| 变动日期 | 2023-12-31 | 2023-06-30 | 2020-12-31 | 2020-08-11 | 2020-06-30 | 2020-05-11 | 2020-04-24 | 2019-08-01 | 2019-06-30 | 2019-04-30 |