| 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 | 924,249 | 3,248,934 | 2,772,671 | 1,902,328 | 2,160,761 |
| 投资活动产生之现金流量净额 | (457,337) | (708,374) | (1,229,870) | (1,876,900) | (467,844) |
| 筹资活动产生之现金流量净额 | (654,614) | (1,656,881) | (720,356) | (815,018) | (518,042) |
| 汇率变动对现金及现金等价物的影响 | (690) | 20,044 | 124,887 | (37,150) | (77,010) |
| 现金及现金等价物净增加/(减少) | (188,392) | 903,724 | 947,333 | (826,740) | 1,097,864 |
| 期初现金及现金等价物余额 | 10,976,366 | 10,072,643 | 9,125,310 | 9,952,050 | 8,854,186 |
| 期末现金及现金等价物余额 | 10,787,975 | 10,976,366 | 10,072,643 | 9,125,310 | 9,952,050 |