Investigations And Studies On The Use Of Langu-Age Of Korean Nationality Discourse Community In Dandong Area

Dandong in Liaoning Province is the border areas which living in a multi-ethnic, due tothe long exposure makes living in Dandong region in terms of language use Koreanimmigrants formed the distinctive characteristics. Language research to Korean mainly usethree core theories of sociolinguistics-the theory of language variation, speech communitiestheory and language contact theory. As a social phenomenon, language is inseparable from thesocial environment. Therefore,Korean language studies should closely analyze socialdevelopment and social factors of their nation. Depending on the social variables (gender,age, education, experience, living conditions, etc.) survey collected firsthand languagematerials, which mainly from the user’s language ability of speech and language attitudes interms of both language skills as a physiological and psychological human cognition category,the main factors associated with the living environment, age, gender and social class; As ahuman cognitive aspects of emotional behavior, language attitudes specifically affected bythe changes in age, education and other social variables, as well as social, political, economicand cultural factors. In addition, language contaction produced more code-switchingphenomenon in different communicative objects, different occasions language skills, languageattitudes and code-switching are inseparable. Researching the language use of Koreans inDandong has both theoretical value and practical significance,which will able to providerelevant reference language policies for the government and related departments.