Pianguan County Why called Pianguan County?

访客7个月前
Pianguan County, located in the northwest of Shanxi Province, is the intersection of Shanxi, Shaanxi and Mongolia. Its name " Pianguan " means remote and related cards, from its history of military defense and traffic management. Pianguan County was once an important pass of the Great Wall. The place name " Pianguan " becomes the region sign, has the very high place name cultural value....