| 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 | 9,399,863 | 21,739,740 | 18,290,358 | 13,420,321 | 15,527,520 |
| 投资活动产生之现金流量净额 | (15,609,792) | (32,709,427) | (16,044,498) | (19,513,712) | (7,796,983) |
| 筹资活动产生之现金流量净额 | (5,390,122) | (7,277,916) | 7,258,480 | 8,781,245 | 11,945,207 |
| 汇率变动对现金及现金等价物的影响 | 51,917 | (17,957) | 119,313 | (579,926) | (28,811) |
| 现金及现金等价物净增加/(减少) | (11,548,134) | (18,265,560) | 9,623,653 | 2,107,928 | 19,646,932 |
| 期初现金及现金等价物余额 | 24,546,520 | 42,812,080 | 33,188,427 | 31,080,500 | 11,433,567 |
| 期末现金及现金等价物余额 | 12,998,386 | 24,546,520 | 42,812,080 | 33,188,427 | 31,080,500 |