Located about 70 kilometers from Beijing, this is the best-preserved section of the world famous Great Wall and also its highest point.and they prevented it and built the Great Wall to protect themselves from the enemies such as the Barbarians . They lost a lot of men while they built The Great Wall, about 400,000 men died. and every body were asking about how long is the Great wall ? its about 31000 miles and they built 25000 tower as they said " The Great Wall didn't works at that time because the enemies can escaped from it .
its only man made , they built it without equipment . can you imagine that people built one of the most popular and greatest Wall in the world without Construction Materials.
its only man made , they built it without equipment . can you imagine that people built one of the most popular and greatest Wall in the world without Construction Materials.
