| 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 | 319,191 | (219,015) | 5,701,298 | (2,256,886) | 3,012,098 |
| 投资活动产生之现金流量净额 | (264,013) | (1,440,752) | (3,711,125) | (2,520,040) | (10,295,728) |
| 筹资活动产生之现金流量净额 | (832,456) | 908,879 | (35,956) | 733,072 | 9,124,298 |
| 汇率变动对现金及现金等价物的影响 | (536) | 2,077 | (1,737) | 19,944 | (1,517) |
| 现金及现金等价物净增加/(减少) | (777,813) | (748,811) | 1,952,480 | (4,023,909) | 1,839,151 |
| 期初现金及现金等价物余额 | 7,062,816 | 7,811,627 | 5,859,147 | 9,883,056 | 8,043,905 |
| 期末现金及现金等价物余额 | 6,285,003 | 7,062,816 | 7,811,627 | 5,859,147 | 9,883,056 |