An aerial view shows the Great Wall surrounded by the colorful leaves at the Badaling section north to Beijing, on Oct 23, 2016. (Photo/Xinhua)
An aerial view shows the Great Wall surrounded by the colorful leaves at the Badaling section north to Beijing, on Oct 23, 2016. (Photo/Xinhua)
Visitors view the colorful leaves at the Badaling section of the Great Wall of China just north to Beijing, on Oct 23, 2016. (Photo/Xinhua)
An aerial view shows the Great Wall surrounded by the colorful leaves at the Badaling section north to Beijing, on Oct 23, 2016. (Photo/Xinhua)
Visitors view the colorful leaves at the Badaling section of the Great Wall of China just north to Beijing, on Oct 23, 2016. (Photo/Xinhua)
