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The China Import and Export Commodity Fair, also known as the Canton Fair, is held in Guangzhou in spring and autumn every year. It is the longest, highest-level, largest-scale comprehensive international trade event in China, with the largest number of buyers and the widest distribution of countries and regions and the best reputation.

The Canton Fair has always been regarded as the barometer and wind vane of China's foreign trade. Since its establishment in 1957, especially in the past 40 years of reform and opening-up, it has closely revolved around the overall situation of China's reform and opening-up and the development strategy of foreign economy and trade, constantly reforming and innovating in various historical periods, and has undergone a series of profound changes in content, form and function. It has been a series of profound changes for Chinese enterprises, Chinese products and Chinese products. Brand to the world, to expand exports, promote imports, to promote China to become a major economic and trade country, to promote economic and trade power construction and open world economic development has made positive contributions.