The Great Wall The Great Wall is one of the project in ancient China. Founded in spring and autumn period (770-476 BC), this deposit is built in Ming dynasty. JiaYuGuan, east to the west of the bank of the yalu river mouth wuhushan dandong. The Great Wall is the only in space history can see three degrees of empty saw buildings. The Great Wall by mountains and hills, called "or", with risks of plug and winding, XiongJun form, Overlooking the great mountains in China will be marvelous ancestors situation, a portrait of the soil, and aroused the infinite difficult ambitions.And a famous saying about it is,"He who does not reach the Great Wall is not a true man.(不到长城非好汉)"