| 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 | (10,852,789) | 12,326,139 | 52,081,383 | 13,800,757 | 33,518,427 |
| 投资活动产生之现金流量净额 | 92,529 | 3,834,605 | (47,609,554) | (26,347,811) | (3,193,738) |
| 筹资活动产生之现金流量净额 | 7,080,136 | (3,323,095) | (7,464,831) | 16,493,271 | (25,706,499) |
| 汇率变动对现金及现金等价物的影响 | -- | -- | -- | -- | -- |
| 现金及现金等价物净增加/(减少) | (3,680,124) | 12,837,649 | (2,993,002) | 3,946,217 | 4,618,190 |
| 期初现金及现金等价物余额 | 30,655,825 | 17,818,176 | 20,811,178 | 16,864,961 | 12,246,771 |
| 期末现金及现金等价物余额 | 26,975,701 | 30,655,825 | 17,818,176 | 20,811,178 | 16,864,961 |