| 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 | 18,043 | (14,589) | 127,873 | 161,720 | 42,410 |
| 投资活动产生之现金流量净额 | (37,670) | (179,376) | 178,022 | 1,009,000 | 96,465 |
| 筹资活动产生之现金流量净额 | 42,504 | (78,089) | (160,110) | (48,120) | (488,389) |
| 汇率变动对现金及现金等价物的影响 | -0 | 0 | 0 | 1 | (224) |
| 现金及现金等价物净增加/(减少) | 22,876 | (272,054) | 145,785 | 1,122,600 | (349,738) |
| 期初现金及现金等价物余额 | 2,457,579 | 2,729,633 | 2,583,847 | 1,461,248 | 1,810,986 |
| 期末现金及现金等价物余额 | 2,480,455 | 2,457,579 | 2,729,633 | 2,583,847 | 1,461,248 |