| 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 | 192,874 | 1,231,292 | 1,157,572 | 266,186 | 469,541 |
| 投资活动产生之现金流量净额 | 453,157 | (2,319,587) | (427,748) | (176,050) | (1,288,292) |
| 筹资活动产生之现金流量净额 | 75,226 | (1,164,607) | 1,979,762 | (533,102) | 480,478 |
| 汇率变动对现金及现金等价物的影响 | (9,209) | 69,801 | (8,428) | 27,524 | (10,289) |
| 现金及现金等价物净增加/(减少) | 712,047 | (2,183,100) | 2,701,159 | (415,441) | (348,562) |
| 期初现金及现金等价物余额 | 3,486,661 | 5,669,761 | 2,968,602 | 3,384,044 | 3,732,605 |
| 期末现金及现金等价物余额 | 4,198,708 | 3,486,661 | 5,669,761 | 2,968,602 | 3,384,044 |