Genre: Tang Dynasty: Tang Author:
Qin built the Great Wall better than iron, and dared to wade into the prosperous river boundary.
Although Wan Li is connected with clouds, Yaojie is three feet tall.
Precautions:
Rong Fan refers to the Huns and other ethnic minorities in the north at that time.
Lintao: Qin Zhi County, located in Lintao County, Gansu Province, is a military center on the Great Wall defense line.
The Great Wall of the Qin Dynasty was stronger than iron, which made foreigners in the north dare not cross the border. Even this Wan Li, far away, is not as high as the three-foot steps in front of Emperor Yao.