| 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 | (141,188) | 393,338 | 289,589 | 1,408,817 | 868,845 |
| 投资活动产生之现金流量净额 | 4,699 | (604,964) | (1,297,384) | (808,206) | 649,526 |
| 筹资活动产生之现金流量净额 | (9,386) | 112,362 | 433,814 | 458,155 | (1,577,595) |
| 汇率变动对现金及现金等价物的影响 | -- | -- | -- | -- | -- |
| 现金及现金等价物净增加/(减少) | (145,875) | (99,264) | (573,980) | 1,058,766 | (59,224) |
| 期初现金及现金等价物余额 | 2,395,900 | 2,495,164 | 3,069,144 | 2,010,378 | 2,069,602 |
| 期末现金及现金等价物余额 | 2,250,025 | 2,395,900 | 2,495,164 | 3,069,144 | 2,010,378 |