| 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 | (71,257,347) | 38,363,495 | 43,551,945 | 13,069,466 | 30,994,071 |
| 投资活动产生之现金流量净额 | (36,811,070) | (74,640,590) | (84,388,392) | (77,458,226) | (63,142,713) |
| 筹资活动产生之现金流量净额 | 69,481,030 | 27,131,170 | 96,364,924 | 67,365,359 | 40,202,659 |
| 汇率变动对现金及现金等价物的影响 | 670,359 | 308,359 | 1,343,163 | (324,693) | (775,912) |
| 现金及现金等价物净增加/(减少) | (37,917,028) | (8,837,566) | 56,871,640 | 2,651,906 | 7,278,105 |
| 期初现金及现金等价物余额 | 196,149,692 | 204,987,258 | 148,115,618 | 145,463,712 | 138,185,607 |
| 期末现金及现金等价物余额 | 158,232,664 | 196,149,692 | 204,987,258 | 148,115,618 | 145,463,712 |