Investigation And Study On Phonology Of Chinese Dialect In Lixian County

This paper mainly collects voice data from Lixian County,Aba Prefecture by using field investigation and recording equipment.According to the collected data,the local dialect phonology is sorted out and analyzed.Based on the theoretical knowledge of dialectology,phonology,experimental phonetics and historical comparative linguistics,this paper describes and analyses the local phonetic system in Lixian County.Through the investigation and analysis of Lixian Chinese dialect,it is concluded that Lixian Chinese dialect belongs to Minjiang small piece under Guanchi slice of Southwest Mandarin,which has the phonological characteristics of flat tongue,a small number of sharp tones and independent entering tones.And the Chinese dialects of the three pronunciators who participated in the survey were influenced by the national languages to varying degrees,with different national accents.From the tone point of view,there are five tones,which are Yin and Yang going up and going in respectively;from the initial point of view,there are 23 initials,which are different from most parts of Southwest Mandarin: the number of tongue-warping words is not much;a few words of Tibetan two pronunciators still have sharp tones.This feature is similar to Pengzhou's Chinese dialect.From the vowel point of view,there are 38 vowels,all four call.There is little difference between the three pronunciators.From these characteristics,we can see the consistency between the local Chinese dialect and Minchi patch of Southwest Mandarin.The paper is divided into six parts.The first part is the introduction,which outlines the reasons for choosing this topic,the research value and the field investigation;the second part is the geographical location,humanities and institutional evolution of Lixian;the third part is the description and comparison of the phonetic systems of two types of phonetic pronunciators of the Han and Tibetan nationalities in Lixian,which are narrated from three aspects: tone,initial and vowel.On this basis,the Chinese dialect of Lixian is analyzed.The fourth part is the correspondence between the phonological system of Lixian Chinese dialect and the phonological system of Guangyun in the Middle Ages,and the evolution anddevelopment of Lixian Chinese dialect from a diachronic perspective.The part compares Lixian Chinese dialect with Chengdu dialect,Bazhong dialect,Renfu dialect,Zigong dialect and Pengzhou dialect of Minjiang dialect,and explores the similarities and differences in historical evolution between Lixian Chinese dialect and these dialects.It focuses on the differences between Lixian Chinese dialect and these dialects in Pingqiaotongue distribution and Jianyuan distribution.It is the conclusion,which summarizes the investigation of Lixian Chinese dialect and the conclusions drawn.