A weaver weaves Shu brocade, a traditional artwork in Southwest China's Sichuan province, with a loom, in Chengdu, capital of Sichuan, May 27, 2013. Imparted from generation to generation for over 2,000 years, Shu brocade weaving techniques have been put on China's Intangible Cultural Heritage List in 2006. [Photo/Xinhua]