| 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 | (3,052,854) | 461,428 | (1,709,799) | 3,533,436 | 4,184,304 |
| 投资活动产生之现金流量净额 | (1,206,941) | (1,385,025) | 2,157,941 | (1,590,903) | (361,791) |
| 筹资活动产生之现金流量净额 | 2,115,197 | 886,379 | (1,030,818) | (571,768) | 341,938 |
| 汇率变动对现金及现金等价物的影响 | 1,635 | 2,410 | 9,122 | 214 | (4,949) |
| 现金及现金等价物净增加/(减少) | (2,142,963) | (34,808) | (573,554) | 1,370,980 | 4,159,502 |
| 期初现金及现金等价物余额 | 6,583,428 | 6,618,236 | 7,191,790 | 5,820,810 | 1,661,308 |
| 期末现金及现金等价物余额 | 4,440,465 | 6,583,428 | 6,618,236 | 7,191,790 | 5,820,810 |