| 2026/03 - 三个月 人民币(K¥) | 2025/12 人民币(K¥) | 2024/12 人民币(K¥) | 2023/12 人民币(K¥) | 2022/12 人民币(K¥) | |
| 经营活动产生之现金流量净额 | 584,878 | 3,304,736 | 4,485,545 | 4,673,473 | 4,311,482 |
| 投资活动产生之现金流量净额 | 1,722,802 | 8,247,100 | 8,822,199 | 8,377,285 | 6,613,619 |
| 筹资活动产生之现金流量净额 | (2,443,247) | (11,652,173) | (13,682,325) | (13,196,277) | (11,127,833) |
| 汇率变动对现金及现金等价物的影响 | -- | 0 | 0 | 182 | 786 |
| 现金及现金等价物净增加/(减少) | (135,567) | (100,338) | (374,581) | (145,337) | (201,947) |
| 期初现金及现金等价物余额 | 2,799,668 | 2,900,006 | 3,274,587 | 3,419,924 | 3,621,871 |
| 期末现金及现金等价物余额 | 2,664,101 | 2,799,668 | 2,900,006 | 3,274,587 | 3,419,924 |