| 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 | 1,417,002,000 | 1,404,657,000 | 360,882,000 | 1,557,616,000 | 481,240,000 |
| 投资活动产生之现金流量净额 | (891,852,000) | (910,621,000) | (674,556,000) | (1,135,097,000) | (662,686,000) |
| 筹资活动产生之现金流量净额 | 285,444,000 | (64,789,000) | (11,553,000) | (46,949,000) | 112,874,000 |
| 汇率变动对现金及现金等价物的影响 | 18,287,000 | 60,847,000 | (29,138,000) | (34,861,000) | 9,462,000 |
| 现金及现金等价物净增加/(减少) | 828,881,000 | 490,094,000 | (354,365,000) | 340,709,000 | (59,110,000) |
| 期初现金及现金等价物余额 | 1,926,851,000 | 1,436,757,000 | 1,791,122,000 | 1,450,413,000 | 1,509,523,000 |
| 期末现金及现金等价物余额 | 2,755,732,000 | 1,926,851,000 | 1,436,757,000 | 1,791,122,000 | 1,450,413,000 |