| 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 | 195,698 | 5,824,359 | 1,661,836 | 1,749,199 | 6,614,463 |
| 投资活动产生之现金流量净额 | (72,473) | (5,128,832) | (7,186,108) | (5,944,766) | (3,214,453) |
| 筹资活动产生之现金流量净额 | (936,506) | (2,963,773) | 2,048,002 | 7,910,087 | (2,000,567) |
| 汇率变动对现金及现金等价物的影响 | (32,733) | 32,203 | 99,508 | (123,446) | (177,557) |
| 现金及现金等价物净增加/(减少) | (846,014) | (2,236,043) | (3,376,761) | 3,591,074 | 1,221,886 |
| 期初现金及现金等价物余额 | 5,667,671 | 7,873,316 | 11,250,078 | 7,658,575 | 6,436,690 |
| 期末现金及现金等价物余额 | 4,821,656 | 5,637,273 | 7,873,316 | 11,249,649 | 7,658,575 |