接收时间：2024-04-04 11:12:43: |N100018|Ake4541@a2525128004154|3|8000010965|01|50|2024040411123523779349|oCQVms90kkVOFOFzadtA1rCQrKRY|20240404111243
返回时间：2024-04-04 11:12:43: {"ret":"1","ren":"50"}
接收时间：2024-04-04 16:05:48: |N100018|Ake4541@a2525128004154|3|8000014528|01|50|2024040416054198266118|oCQVmsziFngvNFvhf_5Denj7jVP0|20240404160548
返回时间：2024-04-04 16:05:48: {"ret":"1","ren":"48.79"}