| 2025/03 - 三个月 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 | (6,120,209) | 7,667,595 | 32,650,002 | 5,213,654 | 839,419 |
| 投资活动产生之现金流量净额 | (1,934,851) | (1,973,462) | (12,314,298) | (24,213,948) | (8,760,325) |
| 筹资活动产生之现金流量净额 | 3,959,650 | (1,283,002) | (11,967,025) | 22,149,805 | 10,530,848 |
| 汇率变动对现金及现金等价物的影响 | 1,880 | 2,788 | 2,383 | 31,338 | (4,529) |
| 现金及现金等价物净增加/(减少) | (4,093,530) | 4,413,919 | 8,371,063 | 3,180,850 | 2,605,412 |
| 期初现金及现金等价物余额 | 37,062,848 | 32,648,929 | 24,277,866 | 21,097,016 | 18,491,604 |
| 期末现金及现金等价物余额 | 32,969,318 | 37,062,848 | 32,648,929 | 24,277,866 | 21,097,016 |