| 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 | 51,693,571 | 22,612,055 | 196,798,805 | 171,008,537 | 45,030,555 |
| 投资活动产生之现金流量净额 | (15,494,998) | (18,350,697) | (32,976,787) | (8,498,017) | (3,287,313) |
| 筹资活动产生之现金流量净额 | (26,796,215) | (60,021,698) | (115,377,634) | (34,789,332) | (36,238,291) |
| 汇率变动对现金及现金等价物的影响 | (1,232,609) | 1,259,732 | 8,741,077 | (1,958,107) | (2,639,421) |
| 现金及现金等价物净增加/(减少) | 8,169,749 | (54,500,607) | 57,185,461 | 125,763,080 | 2,865,530 |
| 期初现金及现金等价物余额 | 181,165,440 | 235,613,923 | 178,428,462 | 52,665,382 | 49,764,800 |
| 期末现金及现金等价物余额 | 189,335,189 | 181,113,316 | 235,613,923 | 178,428,462 | 52,630,330 |