![Ancient Taoist temples on cliff in Hebei(3/5)](http://www.ecns.cn/hd/2015/07/21/5e91a1bd40b044bc9a343a07e6b56c27.jpg)
Photo taken on July 20, 2015 shows ancient Taoist temples built on the cliff in Sanggan River canyon in Xuanhua County, north China's Hebei Province. (Photo: Xinhua/Yang Shiyao)
Photo taken on July 20, 2015 shows ancient Taoist temples built on the cliff in Sanggan River canyon in Xuanhua County, north China's Hebei Province. (Photo: Xinhua/Yang Shiyao)