| 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 | (3,098,501) | 18,212,879 | (37,021) | 2,024,426 | 973,591 |
| 投资活动产生之现金流量净额 | (3,182,739) | (11,243,717) | (8,346,326) | (4,557,626) | (2,556,931) |
| 筹资活动产生之现金流量净额 | (3,494,029) | (1,951,378) | 7,363,659 | 675,844 | 2,591,323 |
| 汇率变动对现金及现金等价物的影响 | 135,989 | (270,204) | 303,375 | 149,440 | (539,799) |
| 现金及现金等价物净增加/(减少) | (9,639,279) | 4,747,581 | (716,313) | (1,707,916) | 468,184 |
| 期初现金及现金等价物余额 | 29,479,011 | 24,731,430 | 25,447,743 | 27,129,584 | 26,661,400 |
| 期末现金及现金等价物余额 | 19,839,733 | 29,479,011 | 24,731,430 | 25,421,668 | 27,129,584 |