| 2024/12 人民币(K¥) | 2023/12 人民币(K¥) | 2022/12 人民币(K¥) | 2021/12 人民币(K¥) | 2020/12 人民币(K¥) | |
| 经营活动产生之现金流量净额 | 1,783,352 | 1,514,407 | 1,594,504 | 526,745 | 140,866 |
| 投资活动产生之现金流量净额 | (2,298,921) | (2,613,693) | (2,186,846) | (1,389,534) | (1,550,714) |
| 筹资活动产生之现金流量净额 | (25,292) | 643,401 | 1,977,479 | 2,288,943 | 719,480 |
| 汇率变动对现金及现金等价物的影响 | (4,083) | 19,369 | 75,856 | (42,587) | (31,585) |
| 现金及现金等价物净增加/(减少) | (544,944) | (436,515) | 1,460,994 | 1,383,566 | (721,952) |
| 期初现金及现金等价物余额 | 3,774,558 | 4,211,073 | 2,750,080 | 1,366,514 | 2,088,466 |
| 期末现金及现金等价物余额 | 3,229,614 | 3,774,558 | 4,211,073 | 2,750,080 | 1,366,514 |