| 2024/03 - 三个月 人民币(K¥) | 2023/12 人民币(K¥) | 2022/12 人民币(K¥) | 2021/12 人民币(K¥) | 2020/12 人民币(K¥) | |
| 经营活动产生之现金流量净额 | (35,495) | 1,596,586 | (909,064) | 2,934,055 | 1,792,484 |
| 投资活动产生之现金流量净额 | 622,020 | 213,169 | (471,299) | (867,919) | 278,456 |
| 筹资活动产生之现金流量净额 | (114,577) | (1,716,089) | 1,012,036 | (480,869) | (899,437) |
| 汇率变动对现金及现金等价物的影响 | -- | 252 | 1,304 | (352) | (987) |
| 现金及现金等价物净增加/(减少) | 471,947 | 93,918 | (367,023) | 1,584,915 | 1,170,516 |
| 期初现金及现金等价物余额 | 10,320,089 | 10,226,171 | 10,593,194 | 9,008,279 | 7,837,764 |
| 期末现金及现金等价物余额 | 10,792,036 | 10,320,089 | 10,226,171 | 10,593,194 | 9,008,279 |