Villager Xu Zhonghai hangs noodles for drying in Gufo Village, Beibei District, southwest China's Chongqing, March 6, 2016. Gufo is famous for the "Xu noodles," named after villager Xu Zhonghai for his traditional and special techniques of making the noodles. The techniques were listed in Chongqing's intangible cultural heritage in 2015. (Photo: Xinhua/Qin Tingfu)
