Photo taken on Jan. 17, 2021 shows the snow scenery of Wuqiao Mountains in Tianzhu Tibetan Autonomous County in Wuwei, northwest China's Gansu Province. (Xinhua/Fan Peishen)
Photo taken on Jan. 17, 2021 shows the snow scenery of Wuqiao Mountains in Tianzhu Tibetan Autonomous County in Wuwei, northwest China's Gansu Province. (Xinhua/Fan Peishen)
Aerial photo taken on Jan. 17, 2021 shows the snow scenery near Wuqiao Mountains in Tianzhu Tibetan Autonomous County in Wuwei, northwest China's Gansu Province. (Xinhua/Fan Peishen)
Aerial photo taken on Jan. 17, 2021 shows the snow scenery near Wuqiao Mountains in Tianzhu Tibetan Autonomous County in Wuwei, northwest China's Gansu Province. (Xinhua/Fan Peishen)
Aerial photo taken on Jan. 17, 2021 shows the snow scenery near Wuqiao Mountains in Tianzhu Tibetan Autonomous County in Wuwei, northwest China's Gansu Province. (Xinhua/Fan Peishen)