An aerial drone photo taken on Oct. 28, 2025 shows the scenery in the morning at a section of the ancient Great Wall in Zunhua City of north China's Hebei Province. (Photo by Liu Mancang/Xinhua)

An aerial drone photo taken on Oct. 28, 2025 shows the scenery in the morning at a section of the ancient Great Wall in Zunhua City of north China's Hebei Province. (Photo by Liu Mancang/Xinhua)

An aerial drone photo taken on Oct. 28, 2025 shows the scenery in the morning at a section of the ancient Great Wall in Zunhua City of north China's Hebei Province. (Photo by Liu Mancang/Xinhua)

An aerial drone photo taken on Oct. 27, 2025 shows the scenery during sunset at a section of the ancient Great Wall in Zunhua City of north China's Hebei Province. (Photo by Liu Mancang/Xinhua)