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Great Wall of China History
The Great Wall of the Qin Dynasty can be regarded as the first official built Great Wall in China’s history. The Qin Dynasty Great Wall was built by Qin Shihuang to prevent the invasion of the Huns living on the north boundary.
In 221B.C, Emperor Qin Shihuang conquered the other States, unified the states in mainland China and found the Qin Dynasty. Emperor Qin Shihuang was known as the First Empire who established the first multi-ethnic, centralized state in China. The Warring State Period was finally ended by feudal lords.
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