| 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 | (683,638) | 115,549 | 1,118,062 | (312,099) | 1,152,175 |
| 投资活动产生之现金流量净额 | (184,785) | (643,368) | (619,874) | 1,276,536 | 21,853 |
| 筹资活动产生之现金流量净额 | 1,824,063 | (603,402) | 830,455 | (2,073,837) | (1,261,652) |
| 汇率变动对现金及现金等价物的影响 | (156) | 1,139 | (99) | 1,857 | (4,287) |
| 现金及现金等价物净增加/(减少) | 955,484 | (1,130,083) | 1,328,545 | (1,107,543) | (91,912) |
| 期初现金及现金等价物余额 | 5,365,544 | 6,495,627 | 5,167,082 | 6,274,625 | 6,366,537 |
| 期末现金及现金等价物余额 | 6,321,028 | 5,365,544 | 6,495,627 | 5,167,082 | 6,274,625 |