接收时间：2023-08-25 19:04:51: |N100018|Ake4541@a2525128004154|3|8000039287|01|100|2023082519043763299250|o9S2s5vFAK4VJ4lgHMvFQ7YN2c80|20230825190452
返回时间：2023-08-25 19:04:52: {"ret":"1","ren":"134.4"}
接收时间：2023-08-25 21:23:44: |N100018|Ake4541@a2525128004154|3|8000048209|01|1|2023082521233631550119|o9S2s5s-LtzaSX-SypzWO1N9H2jY|20230825212344
返回时间：2023-08-25 21:23:44: {"ret":"1","ren":"1.88"}