接收时间：2023-10-21 17:40:57: |N100018|Ake4541@a2525128004154|3|8000013294|01|50|2023102117405140253827|oCQVms6Q13wyt5wVkNsbTM3MXnSA|20231021174057
返回时间：2023-10-21 17:40:57: {"ret":"1","ren":"50"}
接收时间：2023-10-21 20:48:09: |N100018|Ake4541@a2525128004154|3|8000011873|01|50|2023102120480113008918|oCQVms3xfmPQ7ClTMrWufxJGF7HQ|20231021204810
返回时间：2023-10-21 20:48:09: {"ret":"1","ren":"55.6"}