Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.

Aerial photo taken on Nov. 5, 2020 shows the Mainling section of the highway linking Pad Township in the city of Nyingchi and Medog County, southwest China's Tibet Autonomous Region. Construction of a highway passing through the Yarlung Zangbo Grand Canyon, known as the world's deepest canyon with a maximum depth of 6,009 meters, was completed in 2021 in southwest China's Tibet Autonomous Region.