People enjoy the scenery of red leaves in Hongfeng Mountain of Chaiguan Township in Shahe City, north China's Hebei Province, Oct. 22, 2020.Photo:Xinhua

Aerial photo taken on Oct. 22, 2020 shows the scenery of red leaves in Hongfeng Mountain of Chaiguan Township in Shahe City, north China's Hebei Province.Photo:Xinhua

Aerial photo taken on Oct. 22, 2020 shows the scenery of red leaves in Hongfeng Mountain of Chaiguan Township in Shahe City, north China's Hebei Province.Photo:Xinhua

Photo taken on Oct. 22, 2020 shows the scenery of red leaves in Hongfeng Mountain of Chaiguan Township in Shahe City, north China's Hebei Province.Photo:Xinhua

People enjoy the scenery of red leaves in Hongfeng Mountain of Chaiguan Township in Shahe City, north China's Hebei Province, Oct. 22, 2020.Photo:Xinhua

Aerial photo taken on Oct. 22, 2020 shows the scenery of red leaves in Hongfeng Mountain of Chaiguan Township in Shahe City, north China's Hebei Province.Photo:Xinhua