接收时间：2023-08-21 18:34:15: |N100018|Ake4541@a2525128004154|3|8000096897|01|100|2023082118340640699989|o2H-_vnmR0KZUH7-8WVCPVYnbdC0|20230821183415
返回时间：2023-08-21 18:34:16: {"ret":"1","ren":"100.2"}
接收时间：2023-08-21 20:42:26: |N100018|Ake4541@a2525128004154|3|8000056654|01|100|2023082120421864983949|o2H-_vrcklxdF-h1m9iiQ6Qrm6RQ|20230821204226
返回时间：2023-08-21 20:42:26: {"ret":"1","ren":"101.3"}