Aerial photo taken on Nov. 5, 2020 shows the autumn scenery of Taihang Mountain in Xindu District of Xingtai, north China's Hebei Province. (Xinhua/Luo Xuefeng)

Aerial photo taken on Nov. 5, 2020 shows the autumn scenery of Taihang Mountain in Xindu District of Xingtai, north China's Hebei Province. (Xinhua/Luo Xuefeng)

Aerial photo taken on Nov. 5, 2020 shows the autumn scenery of Taihang Mountain in Xindu District of Xingtai, north China's Hebei Province. (Xinhua/Luo Xuefeng)

Aerial photo taken on Nov. 5, 2020 shows the autumn scenery of Taihang Mountain in Xindu District of Xingtai, north China's Hebei Province. (Xinhua/Luo Xuefeng)

Aerial photo taken on Nov. 5, 2020 shows a vehicle running on the mountain road in Xindu District of Xingtai, north China's Hebei Province. (Xinhua/Luo Xuefeng)

Aerial photo taken on Nov. 5, 2020 shows a villager walking on the mountain road in Xindu District of Xingtai, north China's Hebei Province. (Xinhua/Luo Xuefeng)

Aerial photo taken on Nov. 5, 2020 shows a vehicle running on the mountain road in Xindu District of Xingtai, north China's Hebei Province. (Xinhua/Luo Xuefeng)