Wu Bangguo, chairman of the Standing Committee of China's National People's Congress, gives a speech during the U.S.-China Economic and Trade Cooperation Forum in Phoenix, the United States, on Sept. 8, 2009. Wu is on an official visit to the United States.(Xinhua/Ma Zhancheng)

Wu Bangguo (1st L), chairman of the Standing Committee of China's National People's Congress, gives a speech during the U.S.-China Economic and Trade Cooperation Forum in Phoenix, the United States, on Sept. 8, 2009. Wu is on an official visit to the United States.(Xinhua/Ma Zhancheng)

Wu Bangguo (1st L), chairman of the Standing Committee of China's National People's Congress, gives a speech during the U.S.-China Economic and Trade Cooperation Forum in Phoenix, the United States, on Sept. 8, 2009. Wu is on an official visit to the United States.(Xinhua/Ma Zhancheng)