| 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 | 294,522 | 1,606,653 | 1,205,247 | 1,918,161 | 738,638 |
| 投资活动产生之现金流量净额 | (277,889) | (4,987,714) | (1,117,509) | (735,124) | (271,363) |
| 筹资活动产生之现金流量净额 | 894,429 | 1,768,224 | 1,273,071 | (772,500) | (389,730) |
| 汇率变动对现金及现金等价物的影响 | (75) | (1,985) | -- | -- | -- |
| 现金及现金等价物净增加/(减少) | 910,986 | (1,614,822) | 1,360,809 | 410,537 | 77,545 |
| 期初现金及现金等价物余额 | 284,800 | 1,899,623 | 538,814 | 112,310 | 34,765 |
| 期末现金及现金等价物余额 | 1,195,786 | 284,800 | 1,899,623 | 522,847 | 112,310 |