Tradesns collects import information from 80 countries around the world for a maximum period of more than 10 years, and now has more than 1 billion import and export transaction data. On the basis of analyzing the current situation of international trade development, for member to provide multi-dimensional, multidimensional statistical analysis. And through a new way of information display, to help enterprises quickly and accurately intuitive understanding of foreign trade situation, grasp of international market changes timely, effectively open up overseas markets, accurate monitoring of peer dynamics, quickly find suitable own quality buyers.