| 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 | 188,246 | 1,691,322 | 731,250 | 688,835 | 680,415 |
| 投资活动产生之现金流量净额 | 158,943 | (443,474) | (574,241) | 63,445 | 68,908 |
| 筹资活动产生之现金流量净额 | (4,140) | (276,938) | (372,110) | (270,090) | (609,138) |
| 汇率变动对现金及现金等价物的影响 | (6,352) | 62,142 | 47,230 | 267,619 | (60,904) |
| 现金及现金等价物净增加/(减少) | 336,698 | 1,033,051 | (167,870) | 749,809 | 79,280 |
| 期初现金及现金等价物余额 | 6,698,932 | 5,665,880 | 5,833,750 | 5,083,941 | 5,004,661 |
| 期末现金及现金等价物余额 | 7,035,630 | 6,698,932 | 5,665,880 | 5,833,750 | 5,083,941 |