接收时间：2020-03-31 11:47:05: |N100018|Ake4541@a2525128004154|o8n3Dt0NLZVlfctytzlVE1Bjq6h8|10000|AAA|AAA|2|20200331114657
返回时间：2020-03-31 11:47:05: {"ret":"8","sl":"0"}
接收时间：2020-03-31 11:47:06: |N100018|Ake4541@a2525128004154|o8n3Dt0NLZVlfctytzlVE1Bjq6h8|10000|AAA|AAA|2|20200331114658
返回时间：2020-03-31 11:47:06: {"ret":"8","sl":"0"}