| 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 | (3,111,868) | 2,913,593 | 2,077,565 | 3,161,761 | 884,979 |
| 投资活动产生之现金流量净额 | 9,577 | 1,463,201 | (750,034) | (1,487,199) | (2,317,555) |
| 筹资活动产生之现金流量净额 | 1,563,036 | (4,003,560) | 87,366 | (1,549,985) | (249,729) |
| 汇率变动对现金及现金等价物的影响 | 4,350 | 7,656 | 5,475 | 12,244 | (4,441) |
| 现金及现金等价物净增加/(减少) | (1,534,904) | 380,889 | 1,420,372 | 136,821 | (1,686,746) |
| 期初现金及现金等价物余额 | 8,716,496 | 8,335,607 | 6,915,235 | 6,778,414 | 8,463,576 |
| 期末现金及现金等价物余额 | 7,181,592 | 8,716,496 | 8,335,607 | 6,915,235 | 6,776,831 |