| 2025/03 - 三个月 人民币(K¥) | 2024/12 人民币(K¥) | 2023/12 人民币(K¥) | 2022/12 人民币(K¥) | 2021/12 人民币(K¥) | |
| 经营活动产生之现金流量净额 | (171,074) | 495,103 | 890,454 | 799,635 | 708,750 |
| 投资活动产生之现金流量净额 | (608,427) | (623,777) | (28,451) | (326,450) | (243,452) |
| 筹资活动产生之现金流量净额 | 251,159 | (437,659) | (351,295) | (116,968) | (278,837) |
| 汇率变动对现金及现金等价物的影响 | 5 | (5) | 9 | 57 | (9) |
| 现金及现金等价物净增加/(减少) | (528,337) | (566,339) | 510,716 | 356,274 | 186,453 |
| 期初现金及现金等价物余额 | 1,701,859 | 2,268,198 | 1,757,482 | 1,389,626 | 1,203,173 |
| 期末现金及现金等价物余额 | 1,173,522 | 1,701,859 | 2,268,198 | 1,745,900 | 1,389,626 |