| 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 | 199,026 | 640,930 | 1,245,985 | 831,352 | 218,532 |
| 投资活动产生之现金流量净额 | (188,787) | (1,497,014) | (449,590) | (639,663) | (259,924) |
| 筹资活动产生之现金流量净额 | -- | (123,422) | (67,233) | (38,974) | (218,579) |
| 汇率变动对现金及现金等价物的影响 | (530) | 15,705 | 24,862 | 43,080 | (6,248) |
| 现金及现金等价物净增加/(减少) | 9,709 | (963,801) | 754,024 | 195,796 | (266,218) |
| 期初现金及现金等价物余额 | 1,535,168 | 2,498,969 | 1,744,945 | 1,549,149 | 1,815,367 |
| 期末现金及现金等价物余额 | 1,544,877 | 1,535,168 | 2,498,969 | 1,744,945 | 1,549,149 |