| 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 | (47,930) | 763,276 | 845,320 | 1,873,369 | 2,236,838 |
| 投资活动产生之现金流量净额 | (61,550) | (416,757) | (1,385,340) | (887,267) | (1,270,889) |
| 筹资活动产生之现金流量净额 | (45,010) | (841,200) | (176,061) | (295,350) | (86,745) |
| 汇率变动对现金及现金等价物的影响 | -- | 0 | (3) | -- | -- |
| 现金及现金等价物净增加/(减少) | (154,490) | (494,680) | (716,084) | 690,752 | 879,204 |
| 期初现金及现金等价物余额 | 3,304,805 | 3,799,486 | 4,515,570 | 3,824,818 | 2,945,613 |
| 期末现金及现金等价物余额 | 3,150,315 | 3,304,805 | 3,799,486 | 4,515,570 | 3,824,818 |