| 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 | (832,893) | 1,022,039 | 1,470,087 | 5,621,433 | 1,337,765 |
| 投资活动产生之现金流量净额 | (182,586) | (801,075) | (2,111,390) | (5,536,091) | (711,113) |
| 筹资活动产生之现金流量净额 | (26,992) | (2,327,132) | (1,253,003) | 1,048,806 | 2,476,115 |
| 汇率变动对现金及现金等价物的影响 | (15,928) | -- | -- | -- | -- |
| 现金及现金等价物净增加/(减少) | (1,058,399) | (2,106,168) | (1,894,305) | 1,134,148 | 3,102,767 |
| 期初现金及现金等价物余额 | 1,831,764 | 3,937,933 | 5,832,238 | 4,698,090 | 1,595,323 |
| 期末现金及现金等价物余额 | 773,365 | 1,831,764 | 3,937,933 | 5,832,238 | 4,698,090 |