20 Great Wall of China Wallpapers HD

The Great Wall of China is a series of fortifications running in general east to west through the entire northern part of China, which is made of stone, brick, tamped earth, wood, and other materials, built originally in part to protect the northern borders of the Chinese Empire or its prototypical states against intrusions by various nomadic groups or military incursions by various warlike peoples or forces. Several walls had already been begun to be built beginning around the 7th century BC; these, later joined together and made bigger, stronger, and unified are now collectively referred to as the Great Wall. Especially famous is the wall built between 220–206 BC by the first Emperor of China, Qin Shi Huang. Little of that wall remains. Since then, the Great Wall has on and off been rebuilt, maintained, enhanced; the majority of the existing wall was reconstructed during the Ming Dynasty. Continue Reading