| 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 | 4,885,180 | 338,757 | 642,095 | (7,457) | 535,849 |
| 投资活动产生之现金流量净额 | 66,822 | (1,008,801) | 73,853 | 1,562,379 | (1,316,235) |
| 筹资活动产生之现金流量净额 | (1,069,962) | (193,908) | (182,044) | (719,623) | (36,386) |
| 汇率变动对现金及现金等价物的影响 | (129) | 610 | 543 | 3,203 | (638) |
| 现金及现金等价物净增加/(减少) | 3,881,911 | (863,342) | 534,447 | 838,502 | (817,411) |
| 期初现金及现金等价物余额 | 1,617,516 | 2,480,858 | 1,946,411 | 1,107,909 | 1,925,320 |
| 期末现金及现金等价物余额 | 5,499,427 | 1,617,516 | 2,480,858 | 1,946,411 | 1,107,909 |