| 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 | (25,015) | (319,552) | (938,119) | 2,255,056 | (114,616) |
| 投资活动产生之现金流量净额 | (144,737) | 390,661 | (824,369) | 703,789 | (751,401) |
| 筹资活动产生之现金流量净额 | (8,833) | (447,530) | (173,572) | (1,173,067) | (1,083,542) |
| 汇率变动对现金及现金等价物的影响 | (1) | 3 | 3 | 14 | (4) |
| 现金及现金等价物净增加/(减少) | (178,585) | (376,418) | (1,936,058) | 1,785,793 | (1,949,563) |
| 期初现金及现金等价物余额 | 1,584,123 | 1,960,541 | 3,896,598 | 2,110,806 | 4,060,369 |
| 期末现金及现金等价物余额 | 1,405,537 | 1,584,123 | 1,960,541 | 3,896,598 | 2,110,806 |