| 2025/09 - 九个月 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 | (3,746,745) | (4,315,593) | (4,372,544) | 26,295,656 | (21,957,146) |
| 投资活动产生之现金流量净额 | 2,280,740 | (14,324,192) | (9,806,778) | (9,788,779) | 3,135,415 |
| 筹资活动产生之现金流量净额 | (1,242,652) | 8,986,909 | 9,729,143 | 531,517 | 8,608,240 |
| 汇率变动对现金及现金等价物的影响 | (8,131) | 11,003 | 18,311 | 179,737 | (118,556) |
| 现金及现金等价物净增加/(减少) | (2,716,790) | (9,641,873) | (4,431,868) | 17,218,131 | (10,332,046) |
| 期初现金及现金等价物余额 | 17,955,237 | 27,597,110 | 32,028,978 | 14,810,847 | 25,142,894 |
| 期末现金及现金等价物余额 | 15,238,447 | 17,955,237 | 27,597,110 | 32,028,978 | 14,810,847 |