| 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 | 8,172,074 | 36,860,066 | 28,678,502 | 26,072,238 | 14,268,403 |
| 投资活动产生之现金流量净额 | (7,890,822) | (33,964,609) | (50,980,952) | (23,764,951) | (29,174,439) |
| 筹资活动产生之现金流量净额 | 2,403,036 | (5,816,988) | 27,257,977 | 23,320 | 20,928,195 |
| 汇率变动对现金及现金等价物的影响 | (75,685) | 947,320 | 1,079,886 | (486,028) | (321,065) |
| 现金及现金等价物净增加/(减少) | 2,608,603 | (1,974,212) | 6,035,413 | 1,844,579 | 5,701,095 |
| 期初现金及现金等价物余额 | 17,692,467 | 19,666,679 | 13,631,265 | 11,786,686 | 6,085,591 |
| 期末现金及现金等价物余额 | 20,301,070 | 17,692,467 | 19,666,679 | 13,631,265 | 11,786,686 |