方言调查记录语言的现状，方言比较反映语言的历史。方言词典用分条列举的形式，表达调查研究的初步成果。读者可以用来查考方言词语的意义。语言工作者可以据此从事专题研究。文史方面的学者，也可以取用其中的语料。汉语方言的调查研究工作近年来有所进展。在这个背景下，我 Dialect investigation record the status quo of language, dialects reflect the history of language. Dialect dictionary lists the form of points to express the preliminary findings of the investigation. Readers can use to check the meaning of dialect words. Language workers can do thematic research accordingly. Literary and cultural scholars, can also access one of the corpus. The research on Chinese dialects has made some progress in recent years. In this context, I