Why Did Qin Build The Great Wall Of China. For the empire to protect itself from invaders from the north, emperor qin shi huang ordered for all the walls that had been built to be connected. The great wall of china is an ancient series of walls and fortifications, totaling more than 13,000 miles in length, located in northern china.
Emperor qin shihuang succeeded in his effort to have the walls joined together to serve as fortification to protect the northern borders of the chinese empire from invasion.
For the empire to protect itself from invaders from the north, emperor qin shi huang ordered for all the walls that had been built to be connected. Why did the ancient chinese not try to teach the mongols agriculture and stability instead of building the great wall of china? For the empire to protect itself from invaders from the north, emperor qin shi huang ordered for all the walls that had been built to be connected. See china's iconic great wall from above china's great wall is one of the world's great feats of engineering.