| 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 | (70,868) | 151,286 | 73,467 | 90,818 | 109,469 |
| 投资活动产生之现金流量净额 | (44,475) | (127,065) | 201,521 | (48,654) | (66,605) |
| 筹资活动产生之现金流量净额 | 1,315 | 872 | (19,734) | (10,805) | (3,796) |
| 汇率变动对现金及现金等价物的影响 | 2 | (2) | 478 | (57) | 1,124 |
| 现金及现金等价物净增加/(减少) | (114,026) | 25,091 | 255,731 | 31,301 | 40,193 |
| 期初现金及现金等价物余额 | 554,580 | 529,488 | 273,757 | 242,456 | 202,263 |
| 期末现金及现金等价物余额 | 440,554 | 554,580 | 529,488 | 273,757 | 242,456 |