| 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 | 1,229,860 | 841,576 | 708,944 | 543,240 | 577,075 |
| 投资活动产生之现金流量净额 | (682,181) | (716,299) | (2,103,569) | (461,886) | (634,720) |
| 筹资活动产生之现金流量净额 | (209,170) | (482,641) | 1,866,108 | 174,280 | (138,164) |
| 汇率变动对现金及现金等价物的影响 | 4,029 | 40,293 | 3,037 | (20,317) | (6,900) |
| 现金及现金等价物净增加/(减少) | 342,538 | (317,071) | 474,521 | 235,317 | (202,709) |
| 期初现金及现金等价物余额 | 1,408,909 | 1,725,980 | 1,251,459 | 1,016,142 | 1,218,851 |
| 期末现金及现金等价物余额 | 1,751,447 | 1,408,909 | 1,725,980 | 1,251,459 | 1,016,142 |