接收时间：2020-09-18 18:55:21: |N100018|Ake4541@a2525128004154|3|8000000007|01|50|2020091818551086334891|o_cX2v9iaIxAqg3DySs-ecbHsiQM|20200918185517
返回时间：2020-09-18 18:55:21: {"ret":"1","ren":"50.79"}