| 2024/09 - 九个月 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 | 19,716,461 | 28,079,222 | 19,058,137 | 33,564,785 | 17,506,773 |
| 投资活动产生之现金流量净额 | (23,911,761) | (32,287,234) | (28,966,308) | (56,840,756) | (56,283,914) |
| 筹资活动产生之现金流量净额 | 20,848,826 | 1,202,770 | 11,556,673 | 30,837,455 | 35,577,321 |
| 汇率变动对现金及现金等价物的影响 | (245,376) | (967,183) | (528,060) | 185,010 | 218,116 |
| 现金及现金等价物净增加/(减少) | 16,408,151 | (3,972,425) | 1,120,442 | 7,746,494 | (2,981,704) |
| 期初现金及现金等价物余额 | 11,486,855 | 15,459,280 | 14,338,838 | 6,592,344 | 9,574,048 |
| 期末现金及现金等价物余额 | 27,895,006 | 11,486,855 | 15,459,280 | 14,338,838 | 6,592,344 |