| 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 | 24,008,250 | 4,670,076 | 2,321,645 | 9,000,931 | (4,498,999) |
| 投资活动产生之现金流量净额 | (297,042) | (439,728) | (1,511,333) | (663,453) | (292,651) |
| 筹资活动产生之现金流量净额 | (13,362,293) | (2,554,493) | (3,320,924) | 651,861 | 7,730,657 |
| 汇率变动对现金及现金等价物的影响 | (2,514) | 5,588 | 49,698 | (35,005) | (84,659) |
| 现金及现金等价物净增加/(减少) | 10,346,401 | 1,681,444 | (2,460,914) | 8,954,333 | 2,854,348 |
| 期初现金及现金等价物余额 | 48,296,159 | 46,614,715 | 49,075,630 | 40,121,296 | 37,266,949 |
| 期末现金及现金等价物余额 | 58,642,560 | 48,296,159 | 46,614,715 | 49,075,630 | 40,121,296 |