| 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 | 5,787,694 | 6,762,913 | 7,353,997 | 5,052,852 | 8,036,381 |
| 投资活动产生之现金流量净额 | (847,573) | (5,629,395) | (10,828,619) | (5,362,382) | (5,486,594) |
| 筹资活动产生之现金流量净额 | 2,104,201 | (6,003,744) | (3,430,593) | 6,264,800 | (1,965,295) |
| 汇率变动对现金及现金等价物的影响 | (947) | 25,035 | 14,120 | 51,940 | (10,293) |
| 现金及现金等价物净增加/(减少) | 7,043,375 | (4,845,191) | (6,891,095) | 6,007,210 | 574,199 |
| 期初现金及现金等价物余额 | 3,512,896 | 8,356,511 | 15,247,606 | 9,240,396 | 8,666,117 |
| 期末现金及现金等价物余额 | 10,556,271 | 3,511,320 | 8,356,511 | 15,247,606 | 9,240,316 |