Chinese President Hu Jintao, right, shakes hands with Hong Kong's new Chief Executive Leung Chun-ying after Leung was sworn in, at the Hong Kong Convention and Exhibition Center in Hong Kong Sunday, July 1, 2012. Hong Kong's new Beijing-backed leader was sworn in on Sunday amid a rising tide of public discontent over widening inequality and lack of full democracy in the semiautonomous southern Chinese financial center. (AP Photo/Vincent Yu)