| 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 | (1,170,888) | 4,140,356 | 5,096,451 | 7,121,994 | 4,805,560 |
| 投资活动产生之现金流量净额 | (774,912) | (2,767,584) | (3,976,130) | (8,958,976) | (7,418,370) |
| 筹资活动产生之现金流量净额 | (1,072,355) | (1,732,211) | 4,184,952 | 2,704,818 | 2,722,165 |
| 汇率变动对现金及现金等价物的影响 | (33,240) | 20,702 | 22,822 | (16,189) | (19,435) |
| 现金及现金等价物净增加/(减少) | (3,051,395) | (338,737) | 5,328,095 | 851,648 | 89,920 |
| 期初现金及现金等价物余额 | 11,324,586 | -- | -- | 5,483,581 | 5,292,833 |
| 期末现金及现金等价物余额 | 8,273,191 | -- | -- | 6,335,229 | 5,382,753 |