| 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 | (216,136) | 396,942 | 321,922 | 327,572 | 117,026 |
| 投资活动产生之现金流量净额 | (296,802) | (707,674) | (257,099) | (65,071) | (851,097) |
| 筹资活动产生之现金流量净额 | 258,611 | 51,175 | (3,116) | (178,256) | 759,483 |
| 汇率变动对现金及现金等价物的影响 | 0 | -- | -- | (2,017) | (4,407) |
| 现金及现金等价物净增加/(减少) | (254,327) | (259,558) | 61,707 | 82,229 | 21,006 |
| 期初现金及现金等价物余额 | 823,819 | 1,083,377 | 1,021,671 | 939,442 | 918,436 |
| 期末现金及现金等价物余额 | 569,492 | 823,819 | 1,083,377 | 1,021,671 | 939,442 |