| 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 | 3,380,981 | 558,629 | (1,892,674) | 2,987,830 | 4,290,382 |
| 投资活动产生之现金流量净额 | (26,581) | (51,893) | 220,014 | (94,693) | (71,174) |
| 筹资活动产生之现金流量净额 | 733,829 | (52,669) | 22,688 | (1,287,153) | (1,034,193) |
| 汇率变动对现金及现金等价物的影响 | (187) | 395 | 2,156 | (779) | (2,412) |
| 现金及现金等价物净增加/(减少) | 4,088,041 | 454,462 | (1,647,816) | 1,605,204 | 3,182,604 |
| 期初现金及现金等价物余额 | 11,748,802 | 11,294,340 | 12,942,156 | 11,336,952 | 8,154,348 |
| 期末现金及现金等价物余额 | 15,836,844 | 11,748,802 | 11,294,340 | 12,942,156 | 11,336,952 |