| 2025/12 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 | 133,219,982 | 96,990,345 | 92,826,124 | 61,208,843 | 42,908,009 |
| 投资活动产生之现金流量净额 | (94,475,790) | (48,875,311) | (29,187,764) | (64,139,841) | (53,781,059) |
| 筹资活动产生之现金流量净额 | (6,309,543) | (14,524,236) | 14,716,363 | 82,266,431 | 23,658,578 |
| 汇率变动对现金及现金等价物的影响 | (2,664,640) | (1,596,552) | 2,181,447 | 2,788,149 | (711,778) |
| 现金及现金等价物净增加/(减少) | 29,770,008 | 31,994,247 | 80,536,170 | 82,123,582 | 12,073,749 |
| 期初现金及现金等价物余额 | 270,159,734 | 238,165,487 | 157,629,317 | 75,505,735 | 63,431,986 |
| 期末现金及现金等价物余额 | 299,929,741 | 270,159,734 | 238,165,487 | 157,629,317 | 75,505,735 |