Aerial photo taken on Nov. 20, 2021 shows the Gangbug Glacier in the border area between Nagarze and Kangmar counties, southwest China's Tibet Autonomous Region.Photo:Xinhua
Aerial photo taken on Nov. 20, 2021 shows the Gangbug Glacier in the border area between Nagarze and Kangmar counties, southwest China's Tibet Autonomous Region.Photo:Xinhua
Aerial photo taken on Nov. 20, 2021 shows the Gangbug Glacier in the border area between Nagarze and Kangmar counties, southwest China's Tibet Autonomous Region.Photo:Xinhua