接收时间：2024-04-20 10:17:41: |N100018|Ake4541@a2525128004154|3|8000002782|01|50|2024042010173435156073|oDQf3ww3YW19k6MYrGBmNEVA0pPU|20240420101741
返回时间：2024-04-20 10:17:41: {"ret":"1","ren":"50.29"}
接收时间：2024-04-20 14:55:18: |N100018|Ake4541@a2525128004154|3|8000010283|01|50|2024042014550852549822|oDQf3w2Y0yGAYxFZ9F-bAwv64VNQ|20240420145518
返回时间：2024-04-20 14:55:18: {"ret":"1","ren":"50.81"}