| 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 | 122,457 | 1,648,069 | 1,078,378 | 1,044,903 | 410,600 |
| 投资活动产生之现金流量净额 | (173,870) | (1,725,604) | (723,942) | 78,099 | (209,177) |
| 筹资活动产生之现金流量净额 | (16,626) | (227,998) | (87,155) | (229,471) | (180,493) |
| 汇率变动对现金及现金等价物的影响 | 3,592 | 21,501 | 39,553 | 67,373 | (19,149) |
| 现金及现金等价物净增加/(减少) | (64,447) | (284,033) | 306,834 | 960,904 | 1,781 |
| 期初现金及现金等价物余额 | 1,817,452 | 2,101,485 | 1,794,651 | 833,747 | 831,966 |
| 期末现金及现金等价物余额 | 1,753,005 | 1,817,452 | 2,101,485 | 1,794,651 | 833,747 |