方志的地域性亦称区域性和地方性，是方志的本质特征之一。方志因为有了地域性这一本质特征，其内容和对象也就有了明确的规定性。贾思绂所谓“正史以国家为主体，方志以疆域为主体”（《定县志叙例》），正是基于这种认识。因为有了这种规定性，“不越界而书”就成了方志编写? Local records also known as regional and local, is one of the essential characteristics of local records. Local history because of the nature of this feature, its content and object will have a clear prescribe. Jia Sifu It is based on this understanding that the so-called “official history as the main body, local history as the main body” (“Ding County Chi Syria”). Because of this stipulation, “not beyond the bounds of the book” has become the compilation of local records?