A visitor walks past an exhibition platform during the China Trademark Festival in Chengdu, Southwest China's Sichuan province, Sept 6, 2011. The 2011 China Trademark Festival has attracted more than 900 exhibitors throughout the country. [Photo/Xinhua]

Citizens visit shops during the China Trademark Festival in Chengdu, Southwest China's Sichuan province, Sept 6, 2011. The 2011 China Trademark Festival has attracted more than 900 exhibitors throughout the country. [Photo/Xinhua]