| Eshan County Yi Autonomous County is the Yuxi of the subordinate counties,which is in the middle of Yunnan province,the dialect belongs to the southwest Mandarin Yunnan.The research works or articles on Eshan dialect are relatively few and incomplete,so the investigation of Eshan dialect needs to be supplemented and innovated.This article takes the vocabulary of Eshan County dialect as the research object,obtains the first-hand corpus through the On-the-spot investigation,and lists the more complete and systematic thesaurus of Eshan dialect on the basis of the predecessors,and takes the whole thesaurus as the base,and studies it from the synchronic and diachronic angles respectively.The synchronic aspect carries on the comparison between the Eshan dialect and the Putonghua,the diachronic aspect aims at examines the partial inheritance word in the dialect,the partial word development evolution and the Eshan dialect new old-school vocabulary difference.Through the study of Synchronic and Diachronic,the paper highlights some characteristics of Eshan dialect in vocabulary.This article is divided into the following sections:The first part is the introduction.This paper first introduces the general situation of human geography of Eshan County,including: geographical population,historical evolution and administrative system,and then sums up the research on Eshan dialect in recent years,and makes a brief summary of Eshan dialect research,finally,the aim,meaning,object,scope,method,Corpus source and cooperation pronunciation of the person’s situation did a brief account,for the text of the elaboration provides a prerequisite.The first chapter is the outline of Eshan dialect.Firstly,the phonetic system of Eshan dialect was sorted out,then the grammar of Eshan dialect is briefly outlined.Chapter Two is the Synchronic research part.from the word formation method,the form,the word meaning as well as the coinage rationale four aspect and the Putonghua vocabulary carries on the overall comparison,has summed up the two in these five aspects difference,thus highlights the Eshan dialect vocabulary characteristic.Chapter Three is the Diachronic research part.First of all,through the ancient literature,to find out some of the Eshan dialects commonly used in Mandarin,so as to explore the Eshan dialect of the word,while the development of a part of the meaning of the evolution of the situation,and then by way of example to briefly explain the Eshan dialect of the new old-school vocabulary.The last chapter is the conclusion.This paper makes a summary of the writing,and points out the shortcomings of this paper and a prospect of studying Eshan dialect in the future. |