"Chinese science and technology first exhibition" China Hi-tech Fair ( referred to as the fair ), is China´s largest and most influential technology exhibition. The fair has a " transaction of hi-tech achievements, professional high-tech products exhibition, forum, super-SUPER thematic activities, high-tech talent and intelligence exchange, never ending trading" six plates, integrated fruit trade, product exhibition, forum, the project investment, cooperation and exchange in one, through the " officer of research funding, dielectric" organic integration, for customers at home and abroad to provide for the project, technology, product, market, capital, talent is convenient passageway.

     Since 1999 the first held since the fair by the Chinese governments at all levels attach great importance to and vigorously support, Zhu Rongji, Wu Bangguo, Li Changchun, Wu Yi, Zeng Peiyan and other national leaders respectively to the previous event. Each fair are the country´s 31 provinces, autonomous regions and municipalities directly under the central government and the Hong Kong and Macao regions and nearly 30 Chinese famous universities participate in the exhibition and trade negotiations; at the same time, the fair has been at home and abroad and high-tech enterprises recognized and welcomed the world more than 50 countries merchants participated in the previous fair show, trade and negotiate, including the United States, Britain, Germany, Canada, Australia, Italy, Russia and the European Union nearly 30 participating countries or international organizations, Microsoft, IBM, Oracle, Siemens, British Telecom, Ericsson, Philip, SAP, Sony, Samsung and other more than 40 international well-known multinational companies from around the world ; political science elite, such as Nabel award winner, ministerial government officials above, transnational corporation president and more than 400 people in the fair forum speech ; every exhibition visit number exceeds 500000 people, products and technology to trade the forehead exceeds $13000000000. The fair in order to " national, international, high level, large-scale, efficient, professional, not ending " characteristic, become China´s high-tech areas an important window of opening up to promote high-tech achievement commercialization, industrialization, internationalization and promote national and regional economic and technological exchanges and cooperation to play more and more important role.