| 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 | 9,133,881 | (47,855,600) | (7,341,516) | (6,715,388) | (3,472,277) |
| 投资活动产生之现金流量净额 | (61,966) | (146,473) | (12,746) | 407,179 | (827,655) |
| 筹资活动产生之现金流量净额 | 1,265,921 | 45,063,096 | 1,845,625 | 14,202,195 | 21,614,247 |
| 汇率变动对现金及现金等价物的影响 | 1,114 | (3,183) | 251,809 | (61,758) | (120,562) |
| 现金及现金等价物净增加/(减少) | 10,338,950 | (2,942,160) | (5,256,829) | 7,832,228 | 17,193,753 |
| 期初现金及现金等价物余额 | 76,415,265 | 79,357,424 | 84,614,253 | 76,782,026 | 59,588,272 |
| 期末现金及现金等价物余额 | 86,754,215 | 76,415,265 | 79,357,424 | 84,614,253 | 76,782,026 |