| 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 | 4,432,000 | 31,445,000 | 40,134,000 | 3,465,000 | 13,371,000 |
| 投资活动产生之现金流量净额 | (2,197,000) | (16,452,000) | (17,511,000) | (5,407,000) | (15,149,000) |
| 筹资活动产生之现金流量净额 | (3,326,000) | (11,546,000) | (33,006,000) | 299,000 | (2,168,000) |
| 汇率变动对现金及现金等价物的影响 | (1,000) | 6,000 | 25,000 | 76,000 | (17,000) |
| 现金及现金等价物净增加/(减少) | (1,092,000) | 3,453,000 | (10,358,000) | (1,567,000) | (3,963,000) |
| 期初现金及现金等价物余额 | 12,984,000 | 9,531,000 | 19,889,000 | 21,456,000 | 25,419,000 |
| 期末现金及现金等价物余额 | 11,892,000 | 12,984,000 | 9,531,000 | 19,889,000 | 21,456,000 |