| 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 | (2,665,849) | 712,494 | 1,840,132 | 2,711,788 | 7,361,074 |
| 投资活动产生之现金流量净额 | 1,463,837 | 696,930 | (1,472,244) | (9,027,113) | 1,837,730 |
| 筹资活动产生之现金流量净额 | (3,106,321) | (4,153,794) | 1,254,589 | (4,106,584) | (2,540,097) |
| 汇率变动对现金及现金等价物的影响 | -- | -- | -- | -- | -- |
| 现金及现金等价物净增加/(减少) | (4,308,333) | (2,744,370) | 1,622,477 | (10,421,909) | 6,658,707 |
| 期初现金及现金等价物余额 | 9,300,314 | 12,044,683 | 10,422,207 | 20,844,115 | 14,185,408 |
| 期末现金及现金等价物余额 | 4,991,981 | 9,300,314 | 12,044,683 | 10,422,207 | 20,844,115 |