| 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 | 489,657 | 1,796,295 | 1,918,661 | 1,824,331 | 1,780,174 |
| 投资活动产生之现金流量净额 | (14,749) | (63,639) | (64,836) | (70,211) | (142,527) |
| 筹资活动产生之现金流量净额 | (9,907) | (1,858,932) | (1,289,834) | (1,265,282) | (531,190) |
| 汇率变动对现金及现金等价物的影响 | (10) | (22) | (375) | 48 | 128 |
| 现金及现金等价物净增加/(减少) | 464,991 | (126,298) | 563,617 | 488,887 | 1,106,585 |
| 期初现金及现金等价物余额 | 3,763,871 | 3,890,169 | 3,326,552 | 2,837,665 | 1,731,080 |
| 期末现金及现金等价物余额 | 4,228,862 | 3,763,871 | 3,890,169 | 3,326,552 | 2,837,665 |