| 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 | (832,729) | 3,748,929 | 3,929,217 | 2,381,853 | 3,169,758 |
| 投资活动产生之现金流量净额 | (645,839) | (2,170,272) | (1,750,552) | (2,435,598) | (1,986,683) |
| 筹资活动产生之现金流量净额 | (86,839) | (749,664) | (1,393,361) | (99,710) | (767,453) |
| 汇率变动对现金及现金等价物的影响 | (3,116) | (47,002) | 5,946 | (9,775) | 7,112 |
| 现金及现金等价物净增加/(减少) | (1,568,522) | 781,991 | 791,249 | (163,230) | 422,734 |
| 期初现金及现金等价物余额 | 4,990,151 | 4,208,160 | 3,416,911 | 3,580,141 | 3,157,407 |
| 期末现金及现金等价物余额 | 3,421,629 | 4,990,151 | 4,208,160 | 3,416,911 | 3,580,141 |