| 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 | 870,335 | 2,628,758 | 2,653,472 | 1,937,700 | 2,097,061 |
| 投资活动产生之现金流量净额 | (633,155) | (1,960,097) | (3,117,564) | (2,477,042) | 200,184 |
| 筹资活动产生之现金流量净额 | 452,992 | 484,454 | (1,477,378) | 83,272 | (911,045) |
| 汇率变动对现金及现金等价物的影响 | 0 | 0 | 0 | 0 | 0 |
| 现金及现金等价物净增加/(减少) | 690,172 | 1,153,115 | (1,941,469) | (456,070) | 1,386,200 |
| 期初现金及现金等价物余额 | 2,158,333 | 962,380 | 2,903,848 | 3,359,918 | 1,973,718 |
| 期末现金及现金等价物余额 | 2,848,505 | 2,115,494 | 962,380 | 2,903,848 | 3,359,918 |