| 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 | 156,049 | 10,611,858 | 4,032,383 | 4,313,781 | 5,962,708 |
| 投资活动产生之现金流量净额 | 686,510 | (9,557,444) | (2,597,646) | (4,423,289) | (3,900,555) |
| 筹资活动产生之现金流量净额 | (543,383) | (621,139) | (1,778,632) | 1,474,923 | (2,512,458) |
| 汇率变动对现金及现金等价物的影响 | (62,547) | (34,481) | (56,936) | (103,441) | 2,400 |
| 现金及现金等价物净增加/(减少) | 236,629 | 398,794 | (400,831) | 1,261,974 | (447,904) |
| 期初现金及现金等价物余额 | 2,877,140 | 2,478,346 | 2,879,177 | 1,617,203 | 2,065,107 |
| 期末现金及现金等价物余额 | 3,113,769 | 2,877,140 | 2,478,346 | 2,879,177 | 1,617,203 |