接收时间：2019-08-19 12:21:29: |N100018|Ake4541@a2525128004154|oG9pH5yBBK2BYuRGaqE8Xiq7_HOg|10000|AAA|AAA|2|20190819122123
返回时间：2019-08-19 12:21:30: {"ret":"8","sl":"0"}
接收时间：2019-08-19 12:21:37: |N100018|Ake4541@a2525128004154|oG9pH5yBBK2BYuRGaqE8Xiq7_HOg|10000|AAA|AAA|2|20190819122130
返回时间：2019-08-19 12:21:37: {"ret":"8","sl":"0"}