| 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 | (797,463) | (2,554,777) | (265,555) | (290,034) | 980,364 |
| 投资活动产生之现金流量净额 | (628,653) | 1,556,275 | (255,776) | 139,588 | (400,234) |
| 筹资活动产生之现金流量净额 | (103,456) | 199,370 | (98,847) | 625,158 | (517,951) |
| 汇率变动对现金及现金等价物的影响 | 438 | 140 | 438 | 1,431 | 752 |
| 现金及现金等价物净增加/(减少) | (1,529,134) | (798,991) | (619,739) | 476,144 | 62,931 |
| 期初现金及现金等价物余额 | 4,065,076 | 4,864,032 | 5,483,772 | 5,007,628 | 4,944,697 |
| 期末现金及现金等价物余额 | 2,535,943 | 4,065,041 | 4,864,032 | 5,483,772 | 5,007,628 |