Truth great wall of China

China Great Wall

The Great Wall of China is known as one of the world renowned heritage of civilization. Shaped wall built this fort is the largest building ever built in human history. This is evidenced from the size of this building which has a length of 6,350 km that ran from Shanhaigun Pass near the Gulf of Bo Hai in the northeastern part up to now Jisayuguan Pass in the north central…