| 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 | 382,625 | 2,260,695 | 2,478,706 | 3,962,548 | 3,176,340 |
| 投资活动产生之现金流量净额 | (452,190) | 745,918 | (3,052,208) | (458,026) | (5,804,323) |
| 筹资活动产生之现金流量净额 | (364,591) | (636,127) | 1,123,020 | (1,805,921) | 2,021,474 |
| 汇率变动对现金及现金等价物的影响 | (8,910) | 77,374 | 57,064 | 213,510 | (5,449) |
| 现金及现金等价物净增加/(减少) | (443,066) | 2,447,860 | 606,583 | 1,912,110 | (611,957) |
| 期初现金及现金等价物余额 | 7,763,673 | 5,315,813 | 4,709,231 | 2,797,120 | 3,409,078 |
| 期末现金及现金等价物余额 | 7,320,608 | 7,763,673 | 5,315,813 | 4,709,231 | 2,797,120 |