| 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 | (1,719,799) | 2,726,657 | 2,395,123 | 1,957,451 | 1,301,671 |
| 投资活动产生之现金流量净额 | (2,330) | (129,311) | (152,319) | (122,991) | (56,465) |
| 筹资活动产生之现金流量净额 | 116,582 | (632,176) | (639,573) | (745,962) | (730,612) |
| 汇率变动对现金及现金等价物的影响 | -- | -- | -- | -- | (19) |
| 现金及现金等价物净增加/(减少) | (1,605,547) | 1,965,170 | 1,603,232 | 1,088,497 | 514,574 |
| 期初现金及现金等价物余额 | 10,798,318 | 8,833,148 | 7,229,916 | 6,141,419 | 5,626,845 |
| 期末现金及现金等价物余额 | 9,192,771 | 10,798,318 | 8,833,148 | 7,229,916 | 6,141,419 |