| 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 | (367,975) | 368,132 | 520,588 | 304,217 | 6,301 |
| 投资活动产生之现金流量净额 | (227,327) | (664,793) | (40,465) | (672,799) | (48,773) |
| 筹资活动产生之现金流量净额 | (7,682) | (199,876) | (104,452) | (75,454) | 927,523 |
| 汇率变动对现金及现金等价物的影响 | -- | -- | 50 | 53 | (247) |
| 现金及现金等价物净增加/(减少) | (602,984) | (496,537) | 375,721 | (443,982) | 884,805 |
| 期初现金及现金等价物余额 | 1,705,424 | 2,201,961 | 1,826,240 | 2,270,222 | 1,385,418 |
| 期末现金及现金等价物余额 | 1,102,440 | 1,705,424 | 2,201,961 | 1,826,240 | 2,270,222 |