| 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 | (1,669,896) | (2,591,549) | (795,898) | 5,397,539 | 3,630,754 |
| 投资活动产生之现金流量净额 | (1,860,937) | (6,131,863) | (9,950,136) | (6,935,412) | (3,763,222) |
| 筹资活动产生之现金流量净额 | 4,060,054 | 10,127,282 | 7,817,255 | (635,844) | 5,169,363 |
| 汇率变动对现金及现金等价物的影响 | 1,526 | 77,172 | 353,014 | (12,876) | (316) |
| 现金及现金等价物净增加/(减少) | 530,746 | 1,481,042 | (2,575,766) | (2,186,593) | 5,036,579 |
| 期初现金及现金等价物余额 | 12,070,684 | 10,530,081 | 13,105,847 | 15,292,440 | 10,255,861 |
| 期末现金及现金等价物余额 | 12,601,430 | 12,011,123 | 10,530,081 | 13,105,847 | 15,292,440 |