| 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 | 3,208,542 | 2,434,572 | 2,666,367 | 5,111,163 | 15,766,778 |
| 投资活动产生之现金流量净额 | (1,287,810) | (2,664,811) | (2,006,608) | (3,451,308) | (3,219,426) |
| 筹资活动产生之现金流量净额 | (1,979,063) | (100,096) | (3,300,268) | 318,949 | (13,095,612) |
| 汇率变动对现金及现金等价物的影响 | 16,352 | 49,797 | (14,186) | 8,698 | (8,298) |
| 现金及现金等价物净增加/(减少) | (41,978) | (280,538) | (2,654,695) | 1,987,502 | (556,557) |
| 期初现金及现金等价物余额 | 7,585,252 | 7,865,790 | 10,520,485 | 8,532,983 | 9,089,540 |
| 期末现金及现金等价物余额 | 7,543,274 | 7,585,252 | 7,865,790 | 10,520,485 | 8,532,983 |