| 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 | 823,226 | 3,713,662 | 5,237,611 | 5,421,593 | 5,878,406 |
| 投资活动产生之现金流量净额 | (235,309) | (2,680,628) | (581,439) | (1,250,831) | (361,755) |
| 筹资活动产生之现金流量净额 | (229,878) | (3,424,578) | (4,897,802) | (4,143,601) | 1,583,322 |
| 汇率变动对现金及现金等价物的影响 | 4,945 | (87,665) | (31,634) | 44,683 | (52,466) |
| 现金及现金等价物净增加/(减少) | 362,984 | (2,479,210) | (273,264) | 71,844 | 7,047,508 |
| 期初现金及现金等价物余额 | 6,739,223 | 9,218,433 | 9,491,698 | 9,419,853 | 2,372,345 |
| 期末现金及现金等价物余额 | 7,102,207 | 6,739,223 | 9,218,433 | 9,491,698 | 9,419,853 |