| 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 | (321,105) | 1,266,552 | 854,599 | 1,314,857 | 907,988 |
| 投资活动产生之现金流量净额 | (534,617) | (1,829,485) | (769,642) | (1,769,450) | (318,061) |
| 筹资活动产生之现金流量净额 | 663,753 | 869,051 | (368,385) | 615,736 | 233,427 |
| 汇率变动对现金及现金等价物的影响 | -- | 0 | 0 | -0 | -0 |
| 现金及现金等价物净增加/(减少) | (191,969) | 306,118 | (283,428) | 161,142 | 823,354 |
| 期初现金及现金等价物余额 | 1,644,726 | 1,338,607 | 1,622,035 | 1,460,893 | 637,539 |
| 期末现金及现金等价物余额 | 1,452,756 | 1,644,726 | 1,338,607 | 1,622,035 | 1,460,893 |