| 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 | (1,399,359) | (1,617,960) | (595,535) | (1,329,861) | (873,140) |
| 投资活动产生之现金流量净额 | 74,095 | (411,652) | 424,659 | 777,137 | 79,267 |
| 筹资活动产生之现金流量净额 | (8,803) | 47,891 | 1,656,900 | 98,601 | 98,997 |
| 汇率变动对现金及现金等价物的影响 | (3) | (15) | 377 | 587 | (218) |
| 现金及现金等价物净增加/(减少) | (1,334,069) | (1,981,737) | 1,486,401 | (453,536) | (695,095) |
| 期初现金及现金等价物余额 | 1,971,974 | 3,953,710 | 2,467,310 | 2,920,846 | 3,615,940 |
| 期末现金及现金等价物余额 | 637,905 | 1,971,974 | 3,953,710 | 2,467,310 | 2,920,846 |