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

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

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

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

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