The first China-Central and Eastern European Countries Expo and International Consumer Goods Expo, guided by Xi Jinping's new era of socialism with Chinese characteristics and the spirit of the 19th National Congress of the Communist Party of China, comprehensively implemented the National "Belt and Road" initiative and the China-Central and Eastern European countries leaders meeting Consensus, comprehensively implement the speech of the General Secretary of the internship at the celebration of the 40th anniversary of reform and opening up and the spirit of the opening up conference of the province, and take the opportunity to implement the 16+ cooperation mechanism between China and the Central and Eastern European countries and the 16+1 economic and trade cooperation demonstration zone. With the theme of “deepening open cooperation, working together for mutual benefit and win-win”, focusing on economic and trade cooperation, and in accordance with the requirements of promoting the formation of a comprehensive new pattern of all-round, multi-level and wide-ranging areas, and open innovation, truth-seeking and win-win, security and thrift The principle is to increase the invitation of important guests from relevant provinces and cities in China, coordinate the working resources of the provinces and relevant departments, strengthen cooperation with international professional institutions, and innovate the mode of the conference, through holding conference forums, economic and trade negotiations, trade exhibitions, and cultural exchanges. And other series of activities to further enhance the professionalization, internationalization, and city The level of fieldization will comprehensively enhance the level of cooperation between China and Central and Eastern European countries and the level of opening up to the outside world.