| 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 | (200,868) | 271,867 | 838,931 | (183,995) | 1,142,729 |
| 投资活动产生之现金流量净额 | (210,452) | 69,214 | (547,535) | (1,005,277) | (451,590) |
| 筹资活动产生之现金流量净额 | (20) | (349,970) | (298,380) | 2,501,676 | (247,726) |
| 汇率变动对现金及现金等价物的影响 | -- | -- | -- | -- | -- |
| 现金及现金等价物净增加/(减少) | (411,341) | (8,890) | (6,984) | 1,312,404 | 443,413 |
| 期初现金及现金等价物余额 | 2,321,784 | 2,330,674 | 2,337,658 | 1,025,254 | 581,841 |
| 期末现金及现金等价物余额 | 1,910,443 | 2,321,784 | 2,330,674 | 2,337,658 | 1,025,254 |