Wu Bangguo (3rd R), chairman of the Standing Committee of China's National People's Congress, China's top legislature, meets with Francois Bozize Yangouvonda (2nd L), president of the Central African Republic, who is here attending the ceremony for the China National Pavilion Day at the World Expo Park in Shanghai, east China, Oct. 1, 2010. (Xinhua/Lan Hongguang)