接收时间：2026-04-16 16:14:36: |N100018|Ake4541@a2525128004154|3|8000197549|01|50|100062800019754926041616142452|o2H-_voN0ApI89lifkduBasEsM2M|20260416161436
返回时间：2026-04-16 16:14:37: {"ret":"1","ren":"51.4"}