| 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 | 7,326,947 | 7,353,997 | 5,052,852 | 8,036,381 | 6,675,820 |
| 投资活动产生之现金流量净额 | (3,236,328) | (10,828,619) | (5,362,382) | (5,486,594) | (4,205,402) |
| 筹资活动产生之现金流量净额 | (6,048,909) | (3,430,593) | 6,264,800 | (1,965,295) | 860,032 |
| 汇率变动对现金及现金等价物的影响 | 6,110 | 14,120 | 51,940 | (10,293) | (23,740) |
| 现金及现金等价物净增加/(减少) | (1,952,180) | (6,891,095) | 6,007,210 | 574,199 | 3,306,710 |
| 期初现金及现金等价物余额 | 8,356,511 | 15,247,606 | 9,240,396 | 8,666,117 | 5,359,407 |
| 期末现金及现金等价物余额 | 6,404,331 | 8,356,511 | 15,247,606 | 9,240,316 | 8,666,117 |