| 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 | (1,838,580) | (1,516,175) | (4,679,572) | (2,449,937) | 4,205,545 |
| 投资活动产生之现金流量净额 | (1,300,502) | (2,584,696) | (955,921) | (720,067) | (3,695,351) |
| 筹资活动产生之现金流量净额 | 1,769,274 | 6,418,559 | 2,250,301 | 6,204,160 | 223,172 |
| 汇率变动对现金及现金等价物的影响 | 372 | (4,112) | 381 | (201) | (233) |
| 现金及现金等价物净增加/(减少) | (1,369,435) | 2,313,577 | (3,384,811) | 3,033,955 | 733,132 |
| 期初现金及现金等价物余额 | 5,474,468 | 3,160,891 | 6,545,702 | 3,511,747 | 2,637,807 |
| 期末现金及现金等价物余额 | 4,105,033 | 5,474,468 | 3,160,891 | 6,545,702 | 3,370,939 |