| 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 | 5,363,932 | 4,495,378 | (3,598,850) | (1,797,389) | 9,268,264 |
| 投资活动产生之现金流量净额 | (2,684,434) | (13,460,644) | (9,645,905) | (5,515,466) | 15,832,135 |
| 筹资活动产生之现金流量净额 | 407,355 | (2,778,151) | 7,265,975 | 5,403,178 | (19,117,072) |
| 汇率变动对现金及现金等价物的影响 | (511,773) | (313,880) | 1,462,382 | 65,156 | (419,587) |
| 现金及现金等价物净增加/(减少) | 2,575,080 | (12,057,297) | (4,516,398) | (1,844,522) | 5,563,739 |
| 期初现金及现金等价物余额 | 18,323,811 | 30,416,906 | 34,933,304 | 36,777,826 | 31,214,087 |
| 期末现金及现金等价物余额 | 20,898,891 | 18,359,609 | 30,416,906 | 34,933,304 | 36,777,826 |