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Participants wait for security check outside the meeting place of the World Economic Forum Annual Meeting of the New Champions, also known as the Summer Davos Forum, in Dalian, a coastal city in northeast China's Liaoning province, Sept 14, 2011. The forum, scheduled on Sept 14-16, has attracted some 1,700 participants from 90 countries and regions to discuss topics about economic structure and growth quality. (Xinhua/Li Yuze)