接收时间：2019-12-19 08:35:05: |N100018|Ake4541@a2525128004154|3|8000000055|01|50|2019121908345587341423|o_cX2v7OJNjHJhwDHCjir6Y0YEBA|20191219083504
返回时间：2019-12-19 08:35:05: {"ret":"1","ren":"51.69"}
接收时间：2019-12-19 20:25:41: |N100018|Ake4541@a2525128004154|3|8000000198|01|50|2019121920252985725912|o_cX2v_9EI1NBoIbPr_YeohyuGKM|20191219202539
返回时间：2019-12-19 20:25:41: {"ret":"1","ren":"53.69"}