The 105th Canton Fair, to be held between April and May 2009, has been formally introduced to South Africans in Johannesburg on Thursday by Zhang Zhigang, deputy director of the Committee for Economic Affairs of National Committee of the Chinese People's Political Consultative Conference (CPPCC). Zhang, also vice president of China Import and Export Fair and chairman of the Council of China Foreign Trade Center, told the meeting that China Import and Export Fair, also renowned as the Canton Fair, is held biannually in Guangzhou every spring and autumn.