| 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 | 813,873 | 4,021,271 | 5,295,287 | 4,124,730 | 1,059,077 |
| 投资活动产生之现金流量净额 | (1,804,163) | (3,745,282) | (2,093,660) | (3,268,142) | (3,943,208) |
| 筹资活动产生之现金流量净额 | 264,608 | 2,752,453 | (2,917,172) | (1,158,553) | 2,742,871 |
| 汇率变动对现金及现金等价物的影响 | (13,889) | 107,802 | 95,603 | 55,015 | (65,588) |
| 现金及现金等价物净增加/(减少) | (739,571) | 3,136,245 | 380,059 | (246,950) | (206,848) |
| 期初现金及现金等价物余额 | 6,038,980 | 2,897,891 | 2,517,832 | 2,764,782 | 2,971,630 |
| 期末现金及现金等价物余额 | 5,299,410 | 6,034,136 | 2,897,891 | 2,517,832 | 2,764,782 |