| 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 | 12,201,875 | 6,762,996 | 8,039,030 | 9,329,589 | 6,370,756 |
| 投资活动产生之现金流量净额 | (14,964,637) | (4,747,887) | (8,228,441) | (7,953,719) | (7,207,045) |
| 筹资活动产生之现金流量净额 | 3,444,025 | (3,851,252) | 2,036,442 | 2,434,732 | 2,125,611 |
| 汇率变动对现金及现金等价物的影响 | (24,271) | 31,043 | 142,826 | (21,559) | (61,879) |
| 现金及现金等价物净增加/(减少) | 656,992 | (1,805,101) | 1,989,858 | 3,789,042 | 1,227,443 |
| 期初现金及现金等价物余额 | 12,513,938 | 14,319,038 | 12,329,180 | 8,540,138 | 7,312,695 |
| 期末现金及现金等价物余额 | 13,170,930 | 12,513,938 | 14,319,038 | 12,329,180 | 8,540,138 |