| 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 | 356,124 | 378,196 | 389,487 | 382,629 | 388,439 |
| 投资活动产生之现金流量净额 | (231,228) | (160,975) | (1,244,732) | (627,060) | (243,070) |
| 筹资活动产生之现金流量净额 | (110,398) | (272,461) | (48,346) | 1,260,320 | (169,858) |
| 汇率变动对现金及现金等价物的影响 | 392 | 64 | 44 | -0 | -0 |
| 现金及现金等价物净增加/(减少) | 14,890 | (55,175) | (903,547) | 1,015,889 | (24,489) |
| 期初现金及现金等价物余额 | 321,530 | 376,705 | 1,280,252 | 264,363 | 288,852 |
| 期末现金及现金等价物余额 | 336,420 | 321,530 | 376,705 | 1,280,252 | 264,363 |