| 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 | 7,452,065 | 11,929,947 | 9,624,731 | 4,604,513 | 6,192,439 |
| 投资活动产生之现金流量净额 | (7,685,966) | (14,601,923) | (14,195,357) | (11,433,265) | (15,154,167) |
| 筹资活动产生之现金流量净额 | 1,834,449 | 5,690,799 | 5,439,121 | 7,064,656 | 10,314,315 |
| 汇率变动对现金及现金等价物的影响 | (18,943) | 74,883 | 32,274 | (17,504) | (22,078) |
| 现金及现金等价物净增加/(减少) | 1,581,605 | 3,093,705 | 900,769 | 218,399 | 1,330,509 |
| 期初现金及现金等价物余额 | 13,251,256 | 10,157,551 | 9,256,782 | 9,038,383 | 7,707,874 |
| 期末现金及现金等价物余额 | 14,832,861 | 13,251,256 | 10,157,551 | 9,256,782 | 9,038,383 |