| 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 | 243,221,000 | 382,474,000 | 360,403,000 | 476,776,000 | 90,116,000 |
| 投资活动产生之现金流量净额 | (145,112,000) | (416,251,000) | (104,001,000) | (215,760,000) | 27,933,000 |
| 筹资活动产生之现金流量净额 | (82,373,000) | 30,951,000 | (222,056,000) | (230,873,000) | (136,412,000) |
| 汇率变动对现金及现金等价物的影响 | -- | 1,399,000 | 1,924,000 | 8,580,000 | (3,260,000) |
| 现金及现金等价物净增加/(减少) | 15,736,000 | (1,427,000) | 36,270,000 | 38,723,000 | (21,623,000) |
| 期初现金及现金等价物余额 | 479,045,000 | 480,472,000 | 444,202,000 | 405,479,000 | 424,748,000 |
| 期末现金及现金等价物余额 | 494,781,000 | 479,045,000 | 480,472,000 | 444,202,000 | 403,125,000 |