| 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 | (787,549) | 244,338 | (1,943,055) | (391,133) | 327,626 |
| 投资活动产生之现金流量净额 | (383,580) | (1,406,790) | (6,299,880) | (1,427,357) | 752,513 |
| 筹资活动产生之现金流量净额 | 59,286 | 6,843,725 | 6,155,357 | 2,366,069 | (1,204,428) |
| 汇率变动对现金及现金等价物的影响 | -- | 4,136 | 2,672 | 3,412 | (556) |
| 现金及现金等价物净增加/(减少) | (1,111,842) | 5,685,409 | (2,084,906) | 550,991 | (124,846) |
| 期初现金及现金等价物余额 | 10,833,306 | 5,147,896 | 7,232,802 | 6,681,811 | 1,336,336 |
| 期末现金及现金等价物余额 | 9,721,463 | 10,833,306 | 5,147,896 | 7,232,802 | 1,211,491 |