| 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 | (1,869,238) | 1,129,659 | (2,742,344) | (258,230) | 2,367,004 |
| 投资活动产生之现金流量净额 | 921,425 | (2,207,994) | (1,060,166) | (1,073,771) | (449,675) |
| 筹资活动产生之现金流量净额 | (240,425) | 77,706 | 2,344,223 | 303,490 | 507,911 |
| 汇率变动对现金及现金等价物的影响 | 10,862 | 34,021 | 62,131 | 38,907 | 29,133 |
| 现金及现金等价物净增加/(减少) | (1,177,375) | (966,607) | (1,396,156) | (989,604) | 2,454,373 |
| 期初现金及现金等价物余额 | 6,527,622 | 7,494,229 | 8,890,385 | 9,879,989 | 7,425,615 |
| 期末现金及现金等价物余额 | 5,350,247 | 6,527,622 | 7,494,229 | 8,890,385 | 9,879,989 |