接收时间：2021-01-06 20:51:13: |N100018|Ake4541@a2525128004154|3|8000000883|01|50|2021010620505948616514|o_cX2v6Q_NF8cXPYGUuCiOk605vU|20210106205112
返回时间：2021-01-06 20:51:14: {"ret":"1","ren":"51.8"}