| 2024/03 - 三个月 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 | (851,636) | 722,665 | 524,870 | 659,830 | 610,736 |
| 投资活动产生之现金流量净额 | 685,834 | 94,597 | (4,321,047) | (4,086,213) | (4,162,648) |
| 筹资活动产生之现金流量净额 | 239,293 | (4,412,289) | 3,866,958 | 3,434,790 | 1,025,863 |
| 汇率变动对现金及现金等价物的影响 | 7,718 | 77,267 | 40,164 | (18,300) | (44,452) |
| 现金及现金等价物净增加/(减少) | 81,209 | (3,517,760) | 110,945 | (9,894) | (2,570,501) |
| 期初现金及现金等价物余额 | 3,339,604 | 6,857,364 | 6,746,419 | 6,756,313 | 9,120,495 |
| 期末现金及现金等价物余额 | 3,420,813 | 3,339,604 | 6,857,364 | 6,746,419 | 6,549,995 |