| 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 | (1,117,742) | 2,721,816 | 3,509,828 | 1,124,878 | (522,883) |
| 投资活动产生之现金流量净额 | (207,042) | (1,320,288) | (2,130,228) | (2,533,429) | (1,886,424) |
| 筹资活动产生之现金流量净额 | (187,705) | (2,257,397) | (147,083) | 956,663 | 606,708 |
| 汇率变动对现金及现金等价物的影响 | (2,696) | 6,454 | 4,711 | 31,736 | (6,761) |
| 现金及现金等价物净增加/(减少) | (1,515,185) | (849,415) | 1,237,227 | (420,153) | (1,809,361) |
| 期初现金及现金等价物余额 | 6,265,742 | 7,115,157 | 5,877,930 | 6,298,083 | 8,107,444 |
| 期末现金及现金等价物余额 | 4,750,558 | 6,265,742 | 7,115,157 | 5,877,930 | 6,298,083 |