Chinese Export Commodities Fair, also known as Canton Fair, is held twice a year in Spring and Autumn since it was inaugurated in the Spring of 1957. It is China's largest trade fair of the highest level, of the most complete varieties and of the largest attendance and business turnover, and one of the largest in the world. The Fair leans to export trade, though import business is also done here. Besides, various types of business activities such as economic and technical cooperations and exchanges, commodity inspection, insurance, transportation, advertising, consultation, etc. are also carried out in flexible ways. Business people from all over the world are gathering in Guangzhou, exchanging business information and developing friendship.