We had made a little change of Sinorock® booth arrangement. Instead of business card, two-dimension and three-dimension code can be found on all the exhibitor badges. Just scan them, and customer information can be easily got. Besides customers reception, we also visited some other companies' exhibition areas, no matter outdoor or indoor. When talking with them, we got many useful suggestions directly. And there is no doubt that, all the suggestions and innovative designed products are much valuable for Sinorock further development.