| 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 | (282,442) | 2,541,830 | (742,197) | (820,609) | 3,268,668 |
| 投资活动产生之现金流量净额 | (3,185) | 340,835 | (16,571) | 302,553 | 2,041,083 |
| 筹资活动产生之现金流量净额 | 310,198 | (3,049,867) | 851,984 | 325,894 | (8,588,839) |
| 汇率变动对现金及现金等价物的影响 | -- | 22 | 55 | 118 | 120 |
| 现金及现金等价物净增加/(减少) | 24,571 | (167,180) | 93,271 | (192,044) | (3,278,968) |
| 期初现金及现金等价物余额 | 209,615 | 376,795 | 283,524 | 475,568 | 3,754,536 |
| 期末现金及现金等价物余额 | 234,186 | 209,615 | 376,795 | 283,524 | 475,568 |