| 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 | 1,639,673 | 7,392,424 | 5,527,921 | 5,702,769 | 3,137,402 |
| 投资活动产生之现金流量净额 | (2,238,250) | (2,878,559) | (6,426,645) | (8,020,315) | (5,699,868) |
| 筹资活动产生之现金流量净额 | 549,163 | (4,605,275) | 1,206,430 | 2,307,943 | 2,464,045 |
| 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) | (49,415) | (91,409) | 307,706 | (9,603) | (98,421) |
| 期初现金及现金等价物余额 | 833,604 | 925,013 | 617,307 | 626,909 | 449,410 |
| 期末现金及现金等价物余额 | 784,189 | 833,604 | 925,013 | 617,307 | 350,989 |