| 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 | 4,151,615 | 43,083,729 | 15,365,627 | 8,724,585 | 7,693,738 |
| 投资活动产生之现金流量净额 | (6,194,489) | (4,563,559) | (15,307,502) | (7,099,800) | (6,459,855) |
| 筹资活动产生之现金流量净额 | (24,739,427) | (24,733,500) | (14,068,456) | 4,766,196 | 8,155,867 |
| 汇率变动对现金及现金等价物的影响 | (259,879) | 398,722 | 2,105,696 | (613,101) | (668,120) |
| 现金及现金等价物净增加/(减少) | (27,042,180) | 14,185,392 | (11,904,635) | 5,777,880 | 8,721,630 |
| 期初现金及现金等价物余额 | 83,351,895 | 69,166,502 | 81,071,137 | 75,293,257 | 66,571,627 |
| 期末现金及现金等价物余额 | 56,309,715 | 83,351,894 | 69,166,502 | 81,071,137 | 75,293,257 |