| 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 | (2,164,937) | (2,742,344) | (258,230) | 2,367,004 | 2,286,222 |
| 投资活动产生之现金流量净额 | (88,197) | (1,060,166) | (1,073,771) | (449,675) | (859,447) |
| 筹资活动产生之现金流量净额 | 491,233 | 2,344,223 | 303,490 | 507,911 | (504,709) |
| 汇率变动对现金及现金等价物的影响 | 6,688 | 62,131 | 38,907 | 29,133 | 90,649 |
| 现金及现金等价物净增加/(减少) | (1,755,213) | (1,396,156) | (989,604) | 2,454,373 | 1,012,715 |
| 期初现金及现金等价物余额 | 7,494,229 | 8,890,385 | 9,879,989 | 7,425,615 | 6,412,901 |
| 期末现金及现金等价物余额 | 5,739,016 | 7,494,229 | 8,890,385 | 9,879,989 | 7,425,615 |