| 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 | 969,645 | 2,347,477 | 676,024 | 655,800 | 1,583,365 |
| 投资活动产生之现金流量净额 | (1,102,708) | (6,840,733) | (7,521,693) | (2,478,707) | (209,893) |
| 筹资活动产生之现金流量净额 | (174,461) | 4,815,145 | 6,049,112 | 2,741,542 | (1,504,664) |
| 汇率变动对现金及现金等价物的影响 | -- | -- | -- | -- | -- |
| 现金及现金等价物净增加/(减少) | (307,524) | 321,889 | (796,558) | 918,635 | (131,191) |
| 期初现金及现金等价物余额 | 607,037 | 285,127 | 1,081,685 | 163,050 | 294,242 |
| 期末现金及现金等价物余额 | 299,513 | 607,016 | 285,127 | 1,081,685 | 163,050 |