| 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 | 4,081,340 | 7,211,580 | 964,083 | 1,989,783 | 2,347,749 |
| 投资活动产生之现金流量净额 | (147,054) | (306,166) | (52,698) | 16,650 | 132,560 |
| 筹资活动产生之现金流量净额 | 3,619,529 | (3,173,881) | (2,358,820) | (559,780) | (1,207,395) |
| 汇率变动对现金及现金等价物的影响 | (552) | 5,325 | (21,463) | 1,314 | 10,947 |
| 现金及现金等价物净增加/(减少) | 7,553,263 | 3,736,858 | (1,468,897) | 1,447,966 | 1,283,860 |
| 期初现金及现金等价物余额 | 9,309,974 | 5,573,116 | 7,042,014 | 5,594,047 | 4,310,187 |
| 期末现金及现金等价物余额 | 16,863,237 | 9,309,974 | 5,573,116 | 7,042,014 | 5,594,047 |