接收时间：2019-10-16 00:41:26: |N100018|Ake4541@a2525128004154|3|8000000313|01|50|2019101600411148094383|o_cX2v8CpJRUKEcJONGPKwH8V6lY|20191016004124
返回时间：2019-10-16 00:41:26: {"ret":"1","ren":"53.59"}
接收时间：2019-10-16 09:21:35: |N100018|Ake4541@a2525128004154|3|8000000184|01|50|2019101609212421924797|o_cX2vyBymOmCbM1uemvVht3LfAs|20191016092132
返回时间：2019-10-16 09:21:35: {"ret":"1","ren":"52.49"}