| 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 | 5,618,429 | 30,874,048 | (9,603,305) | 23,143,136 | 9,627,919 |
| 投资活动产生之现金流量净额 | (4,453,201) | (16,062,025) | 5,659,504 | (31,388,416) | 2,423,743 |
| 筹资活动产生之现金流量净额 | 4,435,478 | (1,083,354) | 1,241,340 | 304,989 | 2,710,356 |
| 汇率变动对现金及现金等价物的影响 | (5,701) | 21,729 | 23,513 | 150,251 | (52,792) |
| 现金及现金等价物净增加/(减少) | 5,595,005 | 13,750,397 | (2,678,948) | (7,790,040) | 14,709,226 |
| 期初现金及现金等价物余额 | 45,237,680 | 31,487,283 | 34,166,232 | 41,956,271 | 27,247,046 |
| 期末现金及现金等价物余额 | 50,832,685 | 45,237,680 | 31,487,283 | 34,166,232 | 41,956,271 |