接收时间：2023-12-13 12:59:09: |N100018|Ake4541@a2525128004154|3|8000001607|01|20|2023121312590322576123|oIMkRuIeCH49jhem53Bbmsi8tx5Q|20231213125909
返回时间：2023-12-13 12:59:09: {"ret":"1","ren":"21.5"}
接收时间：2023-12-13 21:51:39: |N100018|Ake4541@a2525128004154|3|8000001622|01|20|2023121321513282464280|oIMkRuGfAIRKbOivIriAFvQwvDiQ|20231213215140
返回时间：2023-12-13 21:51:39: {"ret":"1","ren":"108.5"}