| 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 | (2,192,829) | (4,372,544) | 26,295,656 | (21,957,146) | (11,899,806) |
| 投资活动产生之现金流量净额 | (1,046,426) | (9,806,778) | (9,788,779) | 3,135,415 | 6,063,927 |
| 筹资活动产生之现金流量净额 | 1,784,514 | 9,729,143 | 531,517 | 8,608,240 | 10,896,958 |
| 汇率变动对现金及现金等价物的影响 | 10,521 | 18,311 | 179,737 | (118,556) | (21,365) |
| 现金及现金等价物净增加/(减少) | (1,444,220) | (4,431,868) | 17,218,131 | (10,332,046) | 5,039,714 |
| 期初现金及现金等价物余额 | 27,597,110 | 32,028,978 | 14,810,847 | 25,142,894 | 20,103,180 |
| 期末现金及现金等价物余额 | 26,152,890 | 27,597,110 | 32,028,978 | 14,810,847 | 25,142,894 |