Tibet 4K Driving on Sichuan-Tibet Highway G317 without music

A Tibet driving tour in 4K video on China famous national highway G317 from Sichuan to Chamdo in Tibet without music. Highway 317 (or Route 317, G317 Line) is a national highway in China, also known as the northern line of the Sichuan-Tibet Highway, and the branch line of National Highway 318. The starting point is Chengdu city, Sichuan province, and the ending point is Nagqu, Tibet. The mileage is 2030 kilometers. The end point is now extended to Gar County, Ngari Prefecture, Tibet. #tibet #china #driving