| 类型/截止日期 | 2024-05-31 | 2023-12-31 | 2023-12-26 | 2023-12-21 | 2023-06-30 | 2023-04-18 | 2023-04-17 | 2022-12-31 | 2022-12-26 | 2022-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 273,047,596 | 273,184,096 | 273,184,096 | 273,184,096 | 273,184,096 | 273,184,096 | 273,202,096 | 273,202,096 | 273,202,096 | 272,907,096 |
| 流通股(股) | 258,673,859 | 258,673,859 | 258,643,859 | 257,725,184 | 256,756,348 | 256,768,848 | 256,768,848 | 256,445,903 | 256,395,903 | 255,572,103 |
| 流通A股(股) | 258,673,859 | 258,673,859 | 258,643,859 | 257,725,184 | 256,756,348 | 256,768,848 | 256,768,848 | 256,445,903 | 256,395,903 | 255,572,103 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 14,373,737 | 14,510,237 | 14,540,237 | 15,458,912 | 16,427,748 | 16,415,248 | 16,433,248 | 16,756,193 | 16,806,193 | 17,334,993 |
| 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) | 14,373,737 | 14,510,237 | 14,540,237 | 15,458,912 | 16,427,748 | 16,415,248 | 16,433,248 | 16,756,193 | 16,806,193 | 17,334,993 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 1,239,900 | 1,376,400 | 1,376,400 | 2,343,200 | 2,343,200 | 2,343,200 | 2,361,200 | 2,361,200 | 2,361,200 | 2,950,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 1,239,900 | 1,376,400 | 1,376,400 | 2,343,200 | 2,343,200 | 2,343,200 | 2,361,200 | 2,361,200 | 2,361,200 | 2,950,000 |
| 高管持股(股) | 13,133,837 | 13,133,837 | 13,163,837 | 13,115,712 | 14,084,548 | 14,072,048 | 14,072,048 | 14,394,993 | 14,444,993 | 14,384,993 |
| 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 | 股权激励限售流通股上市 | 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,限制性股 | 高管股份变动 |
| 公告日期 | 2024-05-31 | 2024-04-22 | 2023-12-21 | 2023-12-21 | 2023-08-25 | 2023-04-18 | 2023-04-18 | 2023-04-27 | 2022-12-21 | 2022-08-30 |
| 变动日期 | 2024-05-31 | 2023-12-31 | 2023-12-26 | 2023-12-21 | 2023-06-30 | 2023-04-18 | 2023-04-17 | 2022-12-31 | 2022-12-26 | 2022-06-30 |