| 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 | 1,354,251 | 7,120,773 | 4,437,621 | 3,878,053 | 4,616,253 |
| 投资活动产生之现金流量净额 | (230,798) | (1,688,078) | 404,625 | (4,189,421) | (2,414,784) |
| 筹资活动产生之现金流量净额 | (965,737) | (5,163,242) | (285,087) | (1,728,856) | (2,585,984) |
| 汇率变动对现金及现金等价物的影响 | (371) | 16,931 | 7,788 | 24,563 | (32,655) |
| 现金及现金等价物净增加/(减少) | 157,345 | 286,385 | 4,564,947 | (2,015,661) | (417,171) |
| 期初现金及现金等价物余额 | 9,187,765 | 8,901,380 | 4,336,434 | 6,352,095 | 6,769,266 |
| 期末现金及现金等价物余额 | 9,345,110 | 9,187,765 | 8,901,380 | 4,336,434 | 6,352,095 |