| 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 | 169,108 | (400,350) | 1,089,104 | 758,751 | 646,829 |
| 投资活动产生之现金流量净额 | (2,780,034) | (2,776,835) | (1,048,559) | (3,571,871) | 158,813 |
| 筹资活动产生之现金流量净额 | (154,410) | 2,352,881 | 2,271,239 | 7,560,853 | 1,392,922 |
| 汇率变动对现金及现金等价物的影响 | (17,739) | 2,318 | 6,189 | 23,418 | 3 |
| 现金及现金等价物净增加/(减少) | (2,783,075) | (821,986) | 2,317,973 | 4,771,151 | 2,198,566 |
| 期初现金及现金等价物余额 | 10,153,377 | 10,975,363 | 8,657,390 | 3,886,239 | 1,687,673 |
| 期末现金及现金等价物余额 | 7,370,302 | 10,153,377 | 10,975,363 | 8,657,390 | 3,886,239 |