| 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 | (205,407) | 553,787 | 657,987 | 316,021 | 163,852 |
| 投资活动产生之现金流量净额 | (390,286) | (712,727) | (487,014) | (316,245) | (302,713) |
| 筹资活动产生之现金流量净额 | 17,716 | 233,132 | (146,327) | 32,367 | (87,561) |
| 汇率变动对现金及现金等价物的影响 | -- | 250 | 423 | 434 | (67) |
| 现金及现金等价物净增加/(减少) | (577,977) | 74,443 | 25,069 | 32,577 | (226,489) |
| 期初现金及现金等价物余额 | 1,520,439 | 1,445,996 | 1,420,927 | 1,388,350 | 1,614,840 |
| 期末现金及现金等价物余额 | 942,462 | 1,520,439 | 1,445,996 | 1,420,927 | 1,388,350 |