Chengdu-Golmud-Lhasa. Start from Chengdu, pass through Dayi, Baoxing, Dachuan and other places, and finally reach Golmud, where you can visit nearby attractions, such as Kunlun Mountain and Hoh Xil. Depart from Golmud, pass Amdo, Naqu, Dangxiong and other places, and finally arrive in Lhasa. On the way, you can enjoy spectacular scenery such as snow-capped mountains, grasslands and lakes. Chengdu, referred to as Rongcheng and Jincheng for short, is a prefecture-level city, provincial capital, sub-provincial city, megacity, national central city and food capital under the jurisdiction of Sichuan Province. Located in the southwest of China, the west of Sichuan Basin and the hinterland of Chengdu Plain, it has a subtropical monsoon humid climate with a total area of 14335 square kilometers.