| 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 | 127,496 | 2,705,572 | 2,418,691 | 801,271 | 1,058,195 |
| 投资活动产生之现金流量净额 | (886,746) | (7,107,373) | (16,474,550) | (17,525,050) | (4,185,116) |
| 筹资活动产生之现金流量净额 | 1,758,903 | 5,479,633 | 13,888,200 | 18,304,489 | 10,131,548 |
| 汇率变动对现金及现金等价物的影响 | (21,805) | 150,300 | 253,833 | 222,152 | (2,512) |
| 现金及现金等价物净增加/(减少) | 977,848 | 1,228,132 | 86,173 | 1,802,863 | 7,002,114 |
| 期初现金及现金等价物余额 | 11,925,274 | 11,328,206 | 11,242,033 | 9,439,170 | 2,437,056 |
| 期末现金及现金等价物余额 | 12,903,122 | 12,556,337 | 11,328,206 | 11,242,033 | 9,439,170 |