| 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 | 106,994 | 6,235,555 | 4,567,694 | 7,594,957 | 8,405,473 |
| 投资活动产生之现金流量净额 | (268,957) | (6,453,905) | (8,383,337) | (6,794,064) | (5,008,042) |
| 筹资活动产生之现金流量净额 | 678,111 | (951,748) | 1,771,835 | (632,253) | 187,685 |
| 汇率变动对现金及现金等价物的影响 | (4,917) | (75,808) | 109,354 | (38,412) | (83,166) |
| 现金及现金等价物净增加/(减少) | 511,232 | (1,245,906) | (1,934,453) | 130,229 | 3,501,950 |
| 期初现金及现金等价物余额 | 5,370,116 | 6,616,022 | 8,550,475 | 8,420,246 | 4,918,296 |
| 期末现金及现金等价物余额 | 5,881,348 | 5,370,116 | 6,616,022 | 8,550,475 | 8,420,246 |