| 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 | 6,880 | (16,513) | 71,015 | 165,269 | 268,900 |
| 投资活动产生之现金流量净额 | (283,810) | (22,140) | (45,377) | (96,748) | (355,671) |
| 筹资活动产生之现金流量净额 | (2,005) | (101,273) | (118,977) | 11,608 | (101,164) |
| 汇率变动对现金及现金等价物的影响 | (31) | 315 | (68) | 293 | (74) |
| 现金及现金等价物净增加/(减少) | (278,966) | (139,610) | (93,407) | 80,422 | (188,009) |
| 期初现金及现金等价物余额 | 1,056,286 | 1,195,896 | 1,289,303 | 1,208,881 | 1,396,890 |
| 期末现金及现金等价物余额 | 777,319 | 1,056,286 | 1,195,896 | 1,289,303 | 1,208,881 |