| 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 | 75,724 | 218,299 | 183,742 | 263,413 | 200,200 |
| 投资活动产生之现金流量净额 | (31,419) | (117,473) | (66,091) | (88,768) | (138,983) |
| 筹资活动产生之现金流量净额 | (19,603) | (34,689) | (163,642) | (210,982) | (110,547) |
| 汇率变动对现金及现金等价物的影响 | 0 | -0 | 2 | (1) | (3) |
| 现金及现金等价物净增加/(减少) | 24,702 | 66,136 | (45,988) | (36,337) | (49,333) |
| 期初现金及现金等价物余额 | 185,873 | 119,736 | 165,725 | 202,062 | 251,395 |
| 期末现金及现金等价物余额 | 210,575 | 185,873 | 119,736 | 165,725 | 202,062 |