接收时间：2021-02-22 13:56:33: |N100018|Ake4541@a2525128004154|3|8000004128|01|50|2021022213561527755027|oqsWrwJXw9axO_fWlxcWqR1f_vXw|20210222135622
返回时间：2021-02-22 13:56:33: {"ret":"1","ren":"50.2"}