| 2024/09 - 九个月 人民币(K¥) | 2023/12 人民币(K¥) | 2022/12 人民币(K¥) | 2021/12 人民币(K¥) | 2020/12 人民币(K¥) | |
| 经营活动产生之现金流量净额 | 189,736 | 107,417 | 121,295 | 224,687 | 326,322 |
| 投资活动产生之现金流量净额 | (75,483) | (61,347) | (94,420) | 12,414 | (185,303) |
| 筹资活动产生之现金流量净额 | (137,903) | (160,457) | (148,507) | (235,689) | (62,283) |
| 汇率变动对现金及现金等价物的影响 | 263 | 102 | (3,533) | (914) | (1,150) |
| 现金及现金等价物净增加/(减少) | (23,388) | (114,285) | (125,166) | 499 | 77,585 |
| 期初现金及现金等价物余额 | 518,569 | 632,854 | 758,020 | 757,520 | 679,935 |
| 期末现金及现金等价物余额 | 495,181 | 518,569 | 632,854 | 758,020 | 757,520 |