| 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 | 352,658 | 496,636 | 329,458 | 435,559 | 499,574 |
| 投资活动产生之现金流量净额 | (176,278) | (669,893) | (127,265) | (297,519) | (34,382) |
| 筹资活动产生之现金流量净额 | (193,120) | 82,060 | 83,014 | (418,685) | (326,018) |
| 汇率变动对现金及现金等价物的影响 | (5) | 11 | 59 | (18) | (60) |
| 现金及现金等价物净增加/(减少) | (16,745) | (91,186) | 285,267 | (280,663) | 139,115 |
| 期初现金及现金等价物余额 | 968,108 | 1,059,294 | 774,027 | 1,054,690 | 915,575 |
| 期末现金及现金等价物余额 | 951,362 | 968,108 | 1,059,294 | 774,027 | 1,054,690 |