Yanyuan County In Sichuan “Tuanjie Words” Study Of Yi Nationality

Language contact is an important reason for the development and change of language. The study of language contact is the important content for understanding the structure and finding the evolution law of language. The research object in the thesis is a kind of special language phenomenon, inter-language, which occurs in the process of language contact. Between mother tongue and target language, inter-language is a kind of special language form. Its pronunciation, vocabulary and grammar gets dual influences form native language and target language. So it has a distinct feature.The thesis studies the local language said by the youth of the Yi nationality from the Yanyuan County, Liangshan Prefecture, which is called “Tuanjie words”. It is an inter-language between the Yi language and Chinese. It has received the dual influences from the two languages in pronunciation, vocabulary and grammar. Thus it shows a unique feature.The materials of language in the thesis are obtained through field investigation, and the thesis analyzes and summarizes them. Starting with the basic information of the conditions of the Yanyuan County, history and nationality, the thesis analysis the causes of the inter-language, Tuanjie words. It describes and analyzes the characteristics of materials from the field investigation in pronunciation, vocabulary, and grammar,including spoken and written languages. It aims to reveal the characteristics of Tuanjie words completely and detailed at the youth phase. It also makes a bold speculation on the development trend of Tuanjie words.Finally,Put forward the Yi nationality learning chinese difficulties and solutions are put forward.