| 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 | (1,571,356) | 5,161,272 | 146,481 | 12,490,633 | 2,620,393 |
| 投资活动产生之现金流量净额 | (293,030) | (12,241,868) | (10,183,080) | (15,312,395) | (6,175,842) |
| 筹资活动产生之现金流量净额 | 2,775,717 | 3,446,966 | 10,217,611 | 6,404,845 | 7,130,925 |
| 汇率变动对现金及现金等价物的影响 | (9,668) | (18,864) | 39,703 | 256,323 | (51,455) |
| 现金及现金等价物净增加/(减少) | 901,663 | (3,652,494) | 220,715 | 3,839,406 | 3,524,021 |
| 期初现金及现金等价物余额 | 5,641,238 | 9,293,732 | 9,073,017 | 5,233,611 | 1,709,590 |
| 期末现金及现金等价物余额 | 6,542,902 | 5,641,238 | 9,293,732 | 9,073,017 | 5,233,611 |