| 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 | 145,452 | 439,761 | 1,012,607 | 1,239,222 | 412,229 |
| 投资活动产生之现金流量净额 | 11,367 | (298,431) | (186,304) | (160,492) | (258,753) |
| 筹资活动产生之现金流量净额 | 34,110 | 178,602 | (822,142) | (683,599) | (474,552) |
| 汇率变动对现金及现金等价物的影响 | 1 | (2) | 3 | 18 | 1 |
| 现金及现金等价物净增加/(减少) | 190,930 | 319,930 | 4,164 | 395,149 | (321,075) |
| 期初现金及现金等价物余额 | 2,970,135 | 2,650,204 | 2,646,041 | 2,250,892 | 2,571,967 |
| 期末现金及现金等价物余额 | 3,161,064 | 2,970,135 | 2,650,204 | 2,646,041 | 2,250,892 |