接收时间：2021-06-12 16:06:32: |N100018|Ake4541@a2525128004154|3|8000001028|01|50|2021061216062475475251|o_cX2v54BJlpbQ_2GdJ3NOLMpJjk|20210612160632
返回时间：2021-06-12 16:06:32: {"ret":"1","ren":"54.5"}
接收时间：2021-06-12 20:06:30: |N100018|Ake4541@a2525128004154|3|8000001056|01|50|2021061220062119681588|o_cX2v_J1W1j0tmA75Yu6W_T3u4U|20210612200630
返回时间：2021-06-12 20:06:30: {"ret":"1","ren":"53.6"}