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A participant receives security check at the entrance to 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/Jiang Bing)