| 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 | 540,988 | 3,977,381 | 799,976 | 1,607,785 | 1,934,542 |
| 投资活动产生之现金流量净额 | (477,772) | (2,683,987) | (4,104,036) | (8,607,432) | (4,575,176) |
| 筹资活动产生之现金流量净额 | 340,790 | (1,822,622) | 9,883,759 | 2,192,021 | 7,565,646 |
| 汇率变动对现金及现金等价物的影响 | (2,007) | 15,037 | 17,806 | (37,706) | (12,296) |
| 现金及现金等价物净增加/(减少) | 401,999 | (514,191) | 6,597,505 | (4,845,332) | 4,912,716 |
| 期初现金及现金等价物余额 | 7,753,124 | 8,267,314 | 1,669,810 | 6,515,141 | 1,602,425 |
| 期末现金及现金等价物余额 | 8,155,123 | 7,753,124 | 8,267,314 | 1,669,810 | 6,515,141 |