| 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 | 915,915 | 1,313,708 | 2,206,632 | 6,873,031 | 462,272 |
| 投资活动产生之现金流量净额 | (939,849) | 1,324,389 | (2,774,119) | (6,304,807) | 78,286 |
| 筹资活动产生之现金流量净额 | (71,487) | (2,240,553) | (769,297) | (575,819) | (540,226) |
| 汇率变动对现金及现金等价物的影响 | 1,029 | 8,155 | 2,427 | 11,436 | (4,625) |
| 现金及现金等价物净增加/(减少) | (94,393) | 405,699 | (1,334,358) | 3,841 | (4,292) |
| 期初现金及现金等价物余额 | 1,482,889 | 1,077,190 | 2,411,548 | 2,407,707 | 2,411,999 |
| 期末现金及现金等价物余额 | 1,388,496 | 1,482,889 | 1,077,190 | 2,411,548 | 2,407,707 |