| 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 | 167,049 | 1,770,117 | 18,221,683 | 293,114 | 461,623 |
| 投资活动产生之现金流量净额 | (1,756,853) | (4,185,895) | (12,943,376) | (357,223) | (108,408) |
| 筹资活动产生之现金流量净额 | 556,533 | (922,782) | (275,815) | 65,001 | 155,695 |
| 汇率变动对现金及现金等价物的影响 | 4,647 | 69,443 | 15,802 | (14,243) | (28,020) |
| 现金及现金等价物净增加/(减少) | (1,028,625) | (3,269,117) | 5,018,293 | (13,350) | 480,891 |
| 期初现金及现金等价物余额 | 2,290,002 | 5,559,120 | 540,827 | 554,177 | 73,286 |
| 期末现金及现金等价物余额 | 1,261,378 | 2,290,002 | 5,559,120 | 540,827 | 554,177 |