| 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 | (996,451) | 10,151 | 2,416,916 | 1,447,404 | 2,277,510 |
| 投资活动产生之现金流量净额 | (52,636) | (111,548) | (232,752) | (1,237,881) | (682,584) |
| 筹资活动产生之现金流量净额 | (3,183) | (2,082,013) | (40,551) | (604,505) | (810,148) |
| 汇率变动对现金及现金等价物的影响 | (98) | 5,048 | 32,725 | -- | -- |
| 现金及现金等价物净增加/(减少) | (1,052,368) | (2,178,362) | 2,176,337 | (394,981) | 784,778 |
| 期初现金及现金等价物余额 | 6,327,975 | 8,506,338 | 6,330,000 | 1,104,803 | 320,026 |
| 期末现金及现金等价物余额 | 5,275,607 | 6,327,975 | 8,506,338 | 709,822 | 1,104,803 |