| 2025/09 - 九个月 人民币(K¥) | 2024/12 人民币(K¥) | 2023/12 人民币(K¥) | 2022/12 人民币(K¥) | 2021/12 人民币(K¥) | |
| 经营活动产生之现金流量净额 | 4,258,554 | 7,082,424 | 7,968,562 | 10,956,764 | 4,295,811 |
| 投资活动产生之现金流量净额 | (5,017,388) | (2,886,404) | (4,453,833) | (4,483,924) | (6,952,026) |
| 筹资活动产生之现金流量净额 | (912,601) | (1,827,403) | (942,850) | (1,814,246) | 221,102 |
| 汇率变动对现金及现金等价物的影响 | (19,808) | 136,318 | 129,934 | 358,405 | (64,404) |
| 现金及现金等价物净增加/(减少) | (1,691,242) | 2,504,934 | 2,701,813 | 5,016,999 | (2,499,518) |
| 期初现金及现金等价物余额 | 13,393,976 | 10,889,042 | 8,187,229 | 3,170,230 | 5,669,748 |
| 期末现金及现金等价物余额 | 11,702,734 | 13,393,976 | 10,889,042 | 8,187,229 | 3,170,230 |