China International Import Expo is the world's first large-scale national exhibition with the theme of import, including exhibitions and forums. The exhibition is the National Trade and Investment Comprehensive Exhibition (referred to as the National Exhibition) and the Enterprise Business Exhibition (referred to as the Enterprise Exhibition). The forum is the Hongqiao International Economic and Trade Forum. The National Exhibition is an important part of the China International Import Expo. A total of 81 booths are set up in 82 countries and 3 international organizations. The exhibition area is about 30,000 square meters. The participating countries will display the national image, economic and trade development achievements and characteristic advantages products. . In the national exhibition, 12 guest countries including Indonesia, Vietnam, Pakistan, South Africa, Egypt, Russia, Britain, Hungary, Germany, Canada, Brazil and Mexico have set up unique exhibition halls. As the host, China has established the China Pavilion, including the Hong Kong, Macao and Taiwan exhibition areas. With the new development concept of “innovation, coordination, green, openness and sharing”, the China Pavilion will showcase the great achievements of China's reform and opening up, as well as the new opportunities that China will bring to the world through the development and joint construction of the “Belt and Road”. The company exhibits 7 exhibition areas and an exhibition area of 270,000 square meters. More than 3,000 companies from more than 130 countries have signed up for the exhibition.