| 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 | 1,610,274 | 7,158,148 | 7,874,211 | 3,430,006 | 2,679,406 |
| 投资活动产生之现金流量净额 | (663,774) | (4,552,136) | (3,654,678) | (4,886,684) | (1,850,793) |
| 筹资活动产生之现金流量净额 | (169,300) | (1,716,002) | (3,640,924) | 1,467,250 | (758,988) |
| 汇率变动对现金及现金等价物的影响 | 3,737 | 28,088 | 91,099 | (18,532) | (54,559) |
| 现金及现金等价物净增加/(减少) | 780,937 | 918,099 | 669,707 | (7,960) | 15,066 |
| 期初现金及现金等价物余额 | 2,393,813 | 1,475,714 | 806,007 | 813,966 | 798,900 |
| 期末现金及现金等价物余额 | 3,174,750 | 2,393,813 | 1,475,714 | 806,007 | 813,966 |