| 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 | 2,193,054 | 5,047,787 | 2,914,970 | 2,037,994 | 2,100,877 |
| 投资活动产生之现金流量净额 | (613,027) | (1,438,012) | (1,988,715) | (1,958,278) | (1,948,451) |
| 筹资活动产生之现金流量净额 | (1,933,669) | (5,749,592) | (996,925) | (78,757) | (873,548) |
| 汇率变动对现金及现金等价物的影响 | 6,355 | 9,729 | (27,935) | (40,642) | 8,688 |
| 现金及现金等价物净增加/(减少) | (347,287) | (2,130,088) | (98,605) | (39,682) | (712,433) |
| 期初现金及现金等价物余额 | 2,092,833 | 4,222,921 | 4,321,525 | 4,361,208 | 5,073,641 |
| 期末现金及现金等价物余额 | 1,745,546 | 2,092,833 | 4,222,921 | 4,321,525 | 4,361,208 |