| 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 | (541,610) | 2,421,748 | 2,150,493 | 2,557,397 | 1,814,898 |
| 投资活动产生之现金流量净额 | (102,960) | (2,403,450) | (995,572) | (1,279,499) | 100,673 |
| 筹资活动产生之现金流量净额 | (41,620) | (853,794) | (760,316) | (651,357) | (684,390) |
| 汇率变动对现金及现金等价物的影响 | (94) | (34) | 1,068 | (281) | (1,228) |
| 现金及现金等价物净增加/(减少) | (686,284) | (835,531) | 395,673 | 626,260 | 1,229,952 |
| 期初现金及现金等价物余额 | 6,846,736 | 7,682,266 | 7,286,593 | 6,660,333 | 5,430,381 |
| 期末现金及现金等价物余额 | 6,160,452 | 6,846,736 | 7,682,266 | 7,286,593 | 6,660,333 |