接收时间：2020-02-04 19:20:03: |N100018|Ake4541@a2525128004154|3|8000012495|01|50|2020020419194528694331|o2H-_vmh9zn7zgyO0PO_ZbSH2dnk|20200204191959
返回时间：2020-02-04 19:20:03: {"ret":"1","ren":"50.2"}