The place where I went for a blind tour on National Day in 2018, I set off from Xi'an on National Road 210, and arrived in Ningshan at the eight shops in the evening without purpose. I stayed at the Ginkgo Homeland Hotel on the edge of the county seat for one night. I woke up in the morning and chose a place at will. Canglong Gorge is hidden very remote. It is very primitive and takes a small road at a high speed. Many roads are natural roads. There is no artificial road to repair. The scenery is not amazing. It is good to go in the morning to climb the mountain to breathe fresh air. The scenic spot can be finished in an hour and a half.