接收时间：2024-01-05 15:43:40: |N100018|Ake4541@a2525128004154|3|8000000944|01|50|2024010515433439568992|oIMkRuBS4bSoIx7u-F3K0yFmCAkY|20240105154340
返回时间：2024-01-05 15:43:40: {"ret":"1","ren":"51.4"}
接收时间：2024-01-05 21:57:07: |N100018|Ake4541@a2525128004154|3|8000001205|01|20|2024010521570216276185|oIMkRuFdVSaE3plJuCT3gA08FpFA|20240105215708
返回时间：2024-01-05 21:57:07: {"ret":"1","ren":"22.1"}