| 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 | (451,598) | 4,878,066 | 2,409,760 | 4,045,967 | 3,889,456 |
| 投资活动产生之现金流量净额 | (3,030,749) | (4,664,362) | (7,146,175) | (2,065,130) | (2,337,134) |
| 筹资活动产生之现金流量净额 | 2,061,710 | 740,585 | 2,985,316 | (187,037) | 584,961 |
| 汇率变动对现金及现金等价物的影响 | 314 | 39,712 | 39,711 | (10,450) | (26,681) |
| 现金及现金等价物净增加/(减少) | (1,420,322) | 994,001 | (1,711,387) | 1,783,349 | 2,110,602 |
| 期初现金及现金等价物余额 | 4,624,431 | 3,630,430 | 5,341,817 | 3,558,468 | 1,447,866 |
| 期末现金及现金等价物余额 | 3,204,109 | 4,624,431 | 3,630,430 | 5,341,817 | 3,558,468 |