| 2023/12 人民币(K¥) | 2022/12 人民币(K¥) | 2021/12 人民币(K¥) | 2020/12 人民币(K¥) | 2019/12 人民币(K¥) | |
| 经营活动产生之现金流量净额 | 21,211 | 110,435 | 183,295 | 263,726 | 172,523 |
| 投资活动产生之现金流量净额 | (86,264) | 32,391 | (662,469) | (347,387) | 51,606 |
| 筹资活动产生之现金流量净额 | (41,396) | (80,158) | (31,308) | (31,638) | (8,100) |
| 汇率变动对现金及现金等价物的影响 | 403 | 2,000 | (507) | (1,288) | -- |
| 现金及现金等价物净增加/(减少) | (106,046) | 64,667 | (510,989) | (116,587) | 216,029 |
| 期初现金及现金等价物余额 | 226,211 | 161,543 | 672,532 | 789,119 | 573,089 |
| 期末现金及现金等价物余额 | 120,164 | 226,211 | 161,543 | 672,532 | 789,119 |