Qin Dynasty Great Wall
In 221 B.C., King Qin Shihuang defeated the other States, unified the whole China, and established the Qin Dynasty, also knowns as the First Empire, the first centralized empire in China. A long-time division by feudal lords ended.

Qin Shi Huang
The territory of the Qin Dynasty enlarged greatly, with its north border extending to present east Liaoning Province, Yinshan Mountains and the Great Bend of the Yellow River, the east border to the sea, the west to now Qinhai Province and the Gansu Plateau, and South to now Guangdong and Guangxi Province. The Qin Dynasty abolished other characters, laws and metrologies. To eradicate the influence of division left by the warring states, it replaced the enfeoffment with prefectures and counties and torn down the walls and embankments that blocked connections.
Generally speaking, Qin’s Great Wall can be divided into three sections: western, middle and eastern. Thewestern section started from the present Min County in Gansu Province, winding its way to Inner Mongolia via Guyuan County in Gansu Province; Jingbian, Yulin, Shenmu in Shaanxi Province; ending at the south bank of the Yellow River. The middle section started from Xinghe County in Inner Mongolia, winding its way to the north border of Wulanbuhe desert by way of Daqingshan Mountain, Guyuan County, Yinshan Mountain and the Yellow River. This part of the Great Wall was built mainly by using rubbles left from existing walls. The eastern section started from Huade County, Inner Mongolia, through Hebei Province, ending in Fuxin City in Liaoning Province. This part of the wall was built on the foundation of the ruins of Yan Dynasty walls.

Qin Dynasty Great Wall Map




