| 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 | 887,374 | 5,103,407 | 5,332,270 | 5,154,269 | 3,140,811 |
| 投资活动产生之现金流量净额 | (605,382) | (3,680,651) | (2,354,554) | (1,100,704) | (889,765) |
| 筹资活动产生之现金流量净额 | (122,112) | (2,403,846) | (2,329,284) | (3,976,699) | (1,850,404) |
| 汇率变动对现金及现金等价物的影响 | -- | 1 | 1 | 3 | (1) |
| 现金及现金等价物净增加/(减少) | 159,880 | (981,089) | 648,433 | 76,869 | 400,641 |
| 期初现金及现金等价物余额 | 366,252 | 1,347,341 | 698,907 | 622,038 | 221,398 |
| 期末现金及现金等价物余额 | 526,132 | 366,252 | 1,347,341 | 698,907 | 622,038 |