| 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 | 506,514 | 256,465 | 233,245 | 1,044,535 | 733,219 |
| 投资活动产生之现金流量净额 | (549,735) | (219,094) | (370,192) | (375,060) | (641,719) |
| 筹资活动产生之现金流量净额 | 615,826 | (2,102) | (127,734) | (179,294) | (263,803) |
| 汇率变动对现金及现金等价物的影响 | 203 | 508 | (86) | (335) | 795 |
| 现金及现金等价物净增加/(减少) | 572,808 | 35,777 | (264,768) | 489,847 | (171,508) |
| 期初现金及现金等价物余额 | 740,643 | 704,866 | 969,634 | 479,787 | 651,295 |
| 期末现金及现金等价物余额 | 1,313,451 | 740,643 | 704,866 | 969,634 | 479,787 |