Editor's Note

With an altitude of over 4000 meters, the Tibet Autonomous Region is usually covered with snow during the winter. The oxygen content is 60 percent less than flat lands, some further below. Because of their unique geographical conditions, daily necessities during winter are usually in great shortage, posing difficulties for millions of Tibetan residents.
Today China´s major transport lines are conducting an operation to deliver winter supplies to Tibetan residents. CCTV-NEWS brings you the live footage from on the highway.

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