| 2023/12 人民币(K¥) | 2022/12 人民币(K¥) | 2021/12 人民币(K¥) | 2020/12 人民币(K¥) | 2019/12 人民币(K¥) | |
| 经营活动产生之现金流量净额 | 642,850,000 | 978,419,000 | 436,718,000 | 580,685,000 | 581,287,000 |
| 投资活动产生之现金流量净额 | (821,254,000) | (651,668,000) | (518,548,000) | (642,158,000) | (292,548,000) |
| 筹资活动产生之现金流量净额 | (47,327,000) | (6,425,000) | 16,123,000 | (89,960,000) | (101,841,000) |
| 汇率变动对现金及现金等价物的影响 | 7,542,000 | 17,726,000 | (7,624,000) | (21,976,000) | 4,740,000 |
| 现金及现金等价物净增加/(减少) | (218,189,000) | 338,052,000 | (73,331,000) | (173,409,000) | 191,638,000 |
| 期初现金及现金等价物余额 | 1,143,652,000 | 805,600,000 | 878,931,000 | 1,052,340,000 | 860,702,000 |
| 期末现金及现金等价物余额 | 925,463,000 | 1,143,652,000 | 805,600,000 | 878,931,000 | 1,052,340,000 |