People walk on the foot of the Mount Kangrinboqe in Burang County of Ngari Prefecture, southwest China`s Tibet Autonomous Region, June 25, 2018. (Xinhua/Liu Dongjun)

Photo taken on June 24, 2018 shows the Mount Kangrinboqe in Burang County of Ngari Prefecture, southwest China`s Tibet Autonomous Region. (Xinhua/Liu Dongjun)

Photo taken on June 24, 2018 shows the Mount Kangrinboqe in Burang County of Ngari Prefecture, southwest China`s Tibet Autonomous Region. (Xinhua/Liu Dongjun)

Photo taken on June 25, 2018 shows the Mount Kangrinboqe in the morning light in Burang County of Ngari Prefecture, southwest China`s Tibet Autonomous Region. (Xinhua/Liu Dongjun)

People walk on the foot of the Mount Kangrinboqe in Burang County of Ngari Prefecture, southwest China`s Tibet Autonomous Region, June 24, 2018. (Xinhua/Liu Dongjun)

Photo taken on June 24, 2018 shows the Mount Kangrinboqe in Burang County of Ngari Prefecture, southwest China`s Tibet Autonomous Region. (Xinhua/Liu Dongjun)