Canyon introduction: The Qinling Mountains where the Jinlong Gorge Scenic Area is located is a geosynclinal folded and faulted mountainous area formed during the Yanshan Movement and the Himalayan Orogeny. It is a mountainous area in the middle mountains of the Qinling Mountains. It is higher in the south and lower in the north. Liangji mostly has a north-south geological structure. Complex, with strong rock metamorphism. The terrain of the entire region varies greatly, with an average altitude of 966-1,700 meters, a maximum of 1,837.5 meters, and a minimum altitude of 595 meters.