| 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 | 632,493 | 860,940 | 619,283 | 498,735 | 362,468 |
| 投资活动产生之现金流量净额 | (340,890) | (363,528) | (1,589,141) | 1,654,919 | (39,706) |
| 筹资活动产生之现金流量净额 | (344,306) | (166,872) | 766,112 | (122,781) | (74,000) |
| 汇率变动对现金及现金等价物的影响 | 200 | 143 | 56 | (3) | -0 |
| 现金及现金等价物净增加/(减少) | (52,502) | 330,683 | (203,690) | 2,030,870 | 248,762 |
| 期初现金及现金等价物余额 | 2,641,225 | 2,310,543 | 2,514,233 | 483,363 | 234,601 |
| 期末现金及现金等价物余额 | 2,588,723 | 2,641,225 | 2,310,543 | 2,514,233 | 483,363 |