接收时间：2024-01-20 18:45:22: |N100018|Ake4541@a2525128004154|3|8000006905|01|50|2024012018451578364157|oDQf3wy6rY9FORUD7JgwEnzA92nU|20240120184522
返回时间：2024-01-20 18:45:22: {"ret":"1","ren":"58.35"}
接收时间：2024-01-20 21:15:41: |N100018|Ake4541@a2525128004154|3|8000006128|01|50|2024012021153416248609|oDQf3w7D0-lKy90VitCBHe6SzdkQ|20240120211542
返回时间：2024-01-20 21:15:41: {"ret":"1","ren":"50.34"}