| 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 | (2,985,252) | 4,590,864 | 558,629 | (1,892,674) | 2,987,830 |
| 投资活动产生之现金流量净额 | (8,180) | (41,118) | (51,893) | 220,014 | (94,693) |
| 筹资活动产生之现金流量净额 | 974,036 | 1,251,132 | (52,669) | 22,688 | (1,287,153) |
| 汇率变动对现金及现金等价物的影响 | (52) | 402 | 395 | 2,156 | (779) |
| 现金及现金等价物净增加/(减少) | (2,019,448) | 5,801,281 | 454,462 | (1,647,816) | 1,605,204 |
| 期初现金及现金等价物余额 | 17,550,083 | 11,748,802 | 11,294,340 | 12,942,156 | 11,336,952 |
| 期末现金及现金等价物余额 | 15,530,635 | 17,550,083 | 11,748,802 | 11,294,340 | 12,942,156 |