| 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 | 1,820,786 | 4,881,686 | 5,871,890 | 4,490,675 | 4,084,104 |
| 投资活动产生之现金流量净额 | (694,044) | (2,848,190) | (3,304,443) | (3,259,998) | (2,514,411) |
| 筹资活动产生之现金流量净额 | (282,245) | (2,733,875) | (2,509,722) | 390,433 | (239,617) |
| 汇率变动对现金及现金等价物的影响 | 3,513 | (23,436) | 34,843 | 21,710 | 10,393 |
| 现金及现金等价物净增加/(减少) | 848,009 | (723,814) | 92,568 | 1,642,820 | 1,340,469 |
| 期初现金及现金等价物余额 | 5,360,786 | 6,084,600 | 5,992,032 | 4,349,212 | 3,008,743 |
| 期末现金及现金等价物余额 | 6,208,795 | 5,360,786 | 6,084,600 | 5,992,032 | 4,349,212 |