| 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 | 1,734,405 | 6,848,762 | 2,971,775 | 1,822,243 | 5,918,387 |
| 投资活动产生之现金流量净额 | (4,895,140) | (20,623,740) | (5,250,680) | (2,606,910) | (8,016,963) |
| 筹资活动产生之现金流量净额 | 5,253,250 | 14,437,549 | 5,461,810 | 2,140,805 | 2,284,114 |
| 汇率变动对现金及现金等价物的影响 | (45) | (63,149) | 45,212 | (13,241) | (34,828) |
| 现金及现金等价物净增加/(减少) | 2,092,469 | 599,421 | 3,228,117 | 1,342,896 | 150,710 |
| 期初现金及现金等价物余额 | 8,284,800 | 7,753,482 | 4,525,365 | 3,182,469 | 3,031,758 |
| 期末现金及现金等价物余额 | 10,377,269 | 8,352,903 | 7,753,482 | 4,525,365 | 3,182,469 |