| In this thesis, focus on research the Language usage of Xinjiang Altay Kanas’s Tuva in Mountain areas. Through Several methods, such as obtain some information by the field work and analyze, Use of sociolinguistics and the theory of Endangered languages, By describing and analysing the our country’s current situation of tuva language’s use etc,to elaborated the reality of tuva language’s Endangered of facing.In this paper considered the Language of social function Has been shrinking in the mountain areas tuva. The scope has been reduced, and now become typical of endangered languages.The contents of the introduction is that the research fruit of this subject, background, paper basic, the research methods used, and Schedule in this thesis.In two parts describes the history of tuva, introduce the tuva language, research survey of this subject At home and abroad.The contents of the third parts is belong to the fieldwork about the situation of the Language usage.In the parts of four is Analysis and research the situation of tuva language usage.In the peroration we summed up the general contents of the thesis. |
