| 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 | 381,000 | (787,000) | 1,637,000 | 6,139,000 | 12,935,000 |
| 投资活动产生之现金流量净额 | (1,573,000) | (3,727,000) | (2,953,000) | (3,969,000) | (4,229,000) |
| 筹资活动产生之现金流量净额 | (41,000) | 5,739,000 | (632,000) | (2,475,000) | (8,694,000) |
| 汇率变动对现金及现金等价物的影响 | -- | -- | 33,000 | -- | -- |
| 现金及现金等价物净增加/(减少) | (1,233,000) | 1,225,000 | (1,915,000) | (305,000) | 12,000 |
| 期初现金及现金等价物余额 | 4,544,000 | 3,319,000 | 5,234,000 | 5,398,000 | 5,386,000 |
| 期末现金及现金等价物余额 | 3,311,000 | 4,544,000 | 3,319,000 | 5,093,000 | 5,398,000 |