| 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 | 153,445 | 2,057,547 | 1,602,925 | 1,864,300 | 1,514,424 |
| 投资活动产生之现金流量净额 | (1,474,471) | (5,209,918) | 4,501,873 | (1,363,906) | (1,116,317) |
| 筹资活动产生之现金流量净额 | (45,588) | (384,536) | (354,349) | (247,333) | (141,363) |
| 汇率变动对现金及现金等价物的影响 | (166) | (2,027) | 11,055 | (1,812) | (5,406) |
| 现金及现金等价物净增加/(减少) | (1,366,780) | (3,538,935) | 5,761,503 | 251,249 | 251,337 |
| 期初现金及现金等价物余额 | 3,473,923 | 7,012,858 | 1,251,355 | 1,000,106 | 748,768 |
| 期末现金及现金等价物余额 | 2,107,142 | 3,473,923 | 7,012,858 | 1,251,355 | 1,000,106 |