| 2025/03 - 三个月 人民币(K¥) | 2024/12 人民币(K¥) | 2023/12 人民币(K¥) | 2022/12 人民币(K¥) | 2021/12 人民币(K¥) | |
| 经营活动产生之现金流量净额 | (665,523) | 8,956,503 | 9,053,097 | (12,449,445) | 5,244,842 |
| 投资活动产生之现金流量净额 | 332,710 | (1,030,921) | (897,850) | 3,336,244 | (12,209,178) |
| 筹资活动产生之现金流量净额 | (1,922,652) | (6,664,943) | (838,351) | 4,539,062 | 11,274,087 |
| 汇率变动对现金及现金等价物的影响 | 10,099 | (27,079) | (5,004) | 78,220 | (21,210) |
| 现金及现金等价物净增加/(减少) | (2,245,366) | 1,233,560 | 7,311,891 | (4,495,919) | 4,288,540 |
| 期初现金及现金等价物余额 | 25,002,175 | 23,768,616 | 16,456,724 | 20,952,644 | 16,664,104 |
| 期末现金及现金等价物余额 | 22,756,810 | 25,002,175 | 23,768,616 | 16,456,724 | 20,952,644 |