| 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 | 567,609 | 688,488 | 677,245 | 852,401 | 671,421 |
| 投资活动产生之现金流量净额 | (1,175,619) | (568,911) | (12,280) | (311,852) | 73,771 |
| 筹资活动产生之现金流量净额 | (31,520) | (833,769) | (236,620) | (244,702) | (237,261) |
| 汇率变动对现金及现金等价物的影响 | (112) | 45 | 6 | -- | -- |
| 现金及现金等价物净增加/(减少) | (639,642) | (714,147) | 428,352 | 295,847 | 507,932 |
| 期初现金及现金等价物余额 | 1,997,386 | 2,711,533 | 2,283,181 | 1,987,334 | 1,479,403 |
| 期末现金及现金等价物余额 | 1,357,744 | 1,997,386 | 2,711,533 | 2,283,181 | 1,987,334 |