Longtan Grand Canyon is 12 kilometers long, the valley inside the valley, the valley is distributed in beads, clouds steaming, rapids splashing, red rock green shade, cliff cliffs, different periods of running water cutting, rotting, grinding marks are very clear, because of the collapse of the landslide of the land cracking wonders at home and abroad rare. Longtan Grand Canyon Longtan Grand Canyon has won the titles of "National Geopark", "China's Most Development Potential Scenic Area", "China's Excellent Tourism Destination", "World Geopark", "National 5A-level Scenic Area", "National Science Education Base", etc., and enjoys the "First Gorge of China's Ligu Valley", "Ancient Ocean Natural Museum", "Canyon Excellent" and "Yellow River Landscape Gallery", "The most beautiful scenic spot in the eyes of foreigners" and other famous names. Red rock cliffs, waterfalls, strange stone green shades, make up the world's rare landscape galleries.