| 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 | (227,011) | (36,289) | (138,520) | 1,584,230 | (234,639) |
| 投资活动产生之现金流量净额 | 13,048 | (30,334) | (34,706) | (193,833) | (78,925) |
| 筹资活动产生之现金流量净额 | (23,109) | (262,585) | (195,193) | (472,977) | 126,644 |
| 汇率变动对现金及现金等价物的影响 | (14) | 144 | 199 | 1,105 | (232) |
| 现金及现金等价物净增加/(减少) | (237,086) | (329,064) | (368,220) | 918,525 | (187,151) |
| 期初现金及现金等价物余额 | 2,043,892 | 2,372,956 | 2,741,177 | 1,822,652 | 2,009,803 |
| 期末现金及现金等价物余额 | 1,806,807 | 2,043,892 | 2,372,956 | 2,741,177 | 1,822,652 |