| 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 | 571,068 | 3,104,279 | 5,103,688 | 2,826,408 | 3,330,619 |
| 投资活动产生之现金流量净额 | (2,697,676) | (2,400,856) | (2,281,969) | (2,255,232) | (2,426,199) |
| 筹资活动产生之现金流量净额 | (75,190) | (2,212,943) | (739,961) | (776,191) | 806,810 |
| 汇率变动对现金及现金等价物的影响 | (365) | 920 | (167) | 8,008 | (3,203) |
| 现金及现金等价物净增加/(减少) | (2,202,163) | (1,508,600) | 2,081,590 | (197,006) | 1,708,028 |
| 期初现金及现金等价物余额 | 6,030,607 | 7,539,054 | 5,457,464 | 5,654,470 | 3,946,442 |
| 期末现金及现金等价物余额 | 3,828,444 | 6,030,454 | 7,539,054 | 5,457,464 | 5,654,470 |