| 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 | 2,516,613 | 1,979,017 | (99,444) | 977,393 | 37,178 |
| 投资活动产生之现金流量净额 | (291,886) | (931,208) | (54,337) | (404,785) | (1,209,826) |
| 筹资活动产生之现金流量净额 | (47,933) | (200,448) | (267,106) | (149,642) | (766,838) |
| 汇率变动对现金及现金等价物的影响 | (2,068) | (1,653) | (563) | (103) | 218 |
| 现金及现金等价物净增加/(减少) | 2,174,725 | 845,709 | (421,450) | 422,863 | (1,939,267) |
| 期初现金及现金等价物余额 | 7,227,711 | 6,382,002 | 6,803,452 | 6,380,589 | 8,319,857 |
| 期末现金及现金等价物余额 | 9,402,436 | 7,227,711 | 6,382,002 | 6,803,452 | 6,380,589 |