| 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 | 34,260,214 | (10,360,350) | 22,656,414 | 15,206,108 | 7,683,859 |
| 投资活动产生之现金流量净额 | (18,081,514) | (11,428,824) | (9,847,238) | (935,389) | 1,844,804 |
| 筹资活动产生之现金流量净额 | (4,351,014) | 10,715,916 | 2,755,401 | 2,115,454 | (8,073,371) |
| 汇率变动对现金及现金等价物的影响 | 68,138 | 15,288 | (34,924) | 47,706 | 26,791 |
| 现金及现金等价物净增加/(减少) | 11,895,824 | (11,057,970) | 15,529,653 | 16,433,879 | 1,482,083 |
| 期初现金及现金等价物余额 | 75,296,984 | 86,354,954 | 70,825,301 | 54,391,421 | 52,909,338 |
| 期末现金及现金等价物余额 | 87,192,808 | 75,296,984 | 86,354,954 | 70,825,301 | 54,391,421 |