| 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 | (344,703) | 592,746 | 512,023 | 437,816 | 682,999 |
| 投资活动产生之现金流量净额 | (233,489) | (740,100) | (637,402) | (307,397) | (463,406) |
| 筹资活动产生之现金流量净额 | 216,449 | 723,049 | (23,918) | 882,481 | 251,474 |
| 汇率变动对现金及现金等价物的影响 | (288) | 3,937 | (5,695) | 16,694 | (20,550) |
| 现金及现金等价物净增加/(减少) | (362,031) | 579,631 | (154,992) | 1,029,594 | 450,517 |
| 期初现金及现金等价物余额 | 3,671,966 | 3,092,335 | 3,247,327 | 2,217,733 | 1,767,216 |
| 期末现金及现金等价物余额 | 3,309,935 | 3,671,966 | 3,092,335 | 3,247,327 | 2,217,733 |