古代文献、尤其是地理文献中屡见以“实中”形容城邑之例,通过考述,可以判断“实中”系指一种特殊的城邑形制,而又有二指,一为古时人们所居住的、经过改造的台地,一为后世于山顶兴修之城。用来指城邑形制的“实中”含义因时代而不同,用“实中”形容城邑的地域分布同样因时代而有所差别。认识“实中”含义之后可以对史籍的一些相关记载有进一步的认识。 Ancient literature, especially in geographical literature is often described as “real ” describes the example of cities, through the test, you can determine “real ” refers to a special form of the town, and there are two fingers , One for people living in ancient times, after the transformation of the platform, one for future generations to build the top of the city. The meaning of “real” used to refer to the formation of cities and towns varies from one era to another, and the geographical distribution of cities in the same city is also characterized by the differences in the times. After knowing the meaning of “real ”, we can get a further understanding of some related records of historical records.