接收时间：2021-06-22 14:08:24: |N100018|Ake4541@a2525128004154|3|8000001012|01|50|2021062214081798374055|o_cX2v3g8z5tD2k9YhDlTIv6aPYU|20210622140824
返回时间：2021-06-22 14:08:24: {"ret":"1","ren":"63.9"}
接收时间：2021-06-22 17:36:39: |N100018|Ake4541@a2525128004154|3|8000001025|01|100|2021062217363219865743|o_cX2v63ITtzUx0Fbx792hrDHXWQ|20210622173639
返回时间：2021-06-22 17:36:40: {"ret":"1","ren":"100.3"}