Recently this two days the factory put the route 4g LTE router, since we put on the 4 g LTE to convenient our work after the route is also a lot of, in the long run they are not so good, such as change the route of 4g LTE router is particularly good, after our work particularly well, it seems the factory some old may have changed, so too also affect our production, so how long have to waste our time, change into new after our work much better than before, and now products are updated too fast, we also want to use, so you can experience the things they hard to, no one use no one give advice, they don’t have a better growth and improvement.