The best time to cross the 2 19 new Tibet line

It must be from June to August, and the temperature difference in other seasons is large and cold. The total length of the new Tibet line (2 19 national highway) is more than 2,000 kilometers, starting from the boundary marker of zero kilometers in Yecheng County, Kashgar, Xinjiang, and ending at the boundary marker near 2 140 kilometers in Chawu Township, Lazi County, Shigatse City, Tibet, where it joins the Sino-Nepalese highway section of the 3 18 national highway.

The elevation of the whole new Tibet line is higher than other routes into Tibet, and the road conditions are complicated. Of course, there are many scenic spots.