| 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 | 614,640 | 789,509 | 1,725,016 | 890,405 | 839,627 |
| 投资活动产生之现金流量净额 | (1,209,174) | 167,168 | (541,445) | (1,724,725) | 29,959 |
| 筹资活动产生之现金流量净额 | (303,984) | 483,215 | (487,095) | (450,851) | (89,420) |
| 汇率变动对现金及现金等价物的影响 | -- | 607 | 464 | (245) | 58 |
| 现金及现金等价物净增加/(减少) | (898,518) | 1,440,500 | 696,941 | (1,285,417) | 780,224 |
| 期初现金及现金等价物余额 | 3,788,716 | 2,348,217 | 1,651,276 | 2,936,693 | 2,156,469 |
| 期末现金及现金等价物余额 | 2,890,198 | 3,788,716 | 2,348,217 | 1,651,276 | 2,936,693 |