The Grand Canyon of the Weihe River is known as the largest canyon in Guanzhong. It has a clear water and a clear view of the deep valley of the valley. The narrowest part of the valley is only 18 meters. The boat is in abundance, and the abyss is in danger. In another world, the depths of the canyon are on both sides of the river. The landscape of the pothole cliffs is an ancient wonder, and the masterpiece of nature!