接收时间：2020-08-30 13:53:07: |N100018|Ake4541@a2525128004154|3|8000000020|01|50|2020083013525581899497|o_cX2vwyDeno4GkneTX-QUd0HLuo|20200830135302
返回时间：2020-08-30 13:53:07: {"ret":"1","ren":"58.49"}
接收时间：2020-08-30 19:20:20: |N100018|Ake4541@a2525128004154|3|8000000417|01|100|2020083019200720507100|o_cX2v4c3Y1TN5Cs0IZg83EFx8h0|20200830192014
返回时间：2020-08-30 19:20:20: {"ret":"1","ren":"108.99"}