| 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 | 991,239 | 2,090,680 | 2,155,254 | 2,597,765 | 1,457,380 |
| 投资活动产生之现金流量净额 | (418,289) | (1,614,440) | (3,142,519) | (4,862,440) | (4,258,782) |
| 筹资活动产生之现金流量净额 | (136,689) | 686,377 | 985,635 | 834,286 | 3,749,637 |
| 汇率变动对现金及现金等价物的影响 | 1 | 9 | 16 | 224 | 3 |
| 现金及现金等价物净增加/(减少) | 436,263 | 1,162,625 | (1,614) | (1,430,166) | 948,239 |
| 期初现金及现金等价物余额 | 3,295,594 | 2,132,969 | 2,134,583 | 3,564,749 | 2,616,510 |
| 期末现金及现金等价物余额 | 3,731,857 | 3,295,594 | 2,132,969 | 2,134,583 | 3,564,749 |