great wall of china

The Great Wall of China is one of the greatest architectural marvels and the largest construction project in human history. It began in 220 BC and took approximately fifteen years to complete during the reign of Emperor Qin Shi Huang. who wanted to protect China's borders from the violent empire in the north It has since transformed into a symbol of Chinese national pride. The original design was inspired by the ancient walls built by the Qin Dynasty. But during the construction of the wall The Emperor's men found that they wished for a wall stronger than any that had been built before. They discovered the use of stones and bricks instead of mud bricks. The wall will be strong enough to deter enemy forces.