As an important concept in political science,national identity reflects the relationship between people and nation.From the perspective of the relationship between people and nation,people’s identity with the country constitutes the legal basis of nation,which further promotes the stability of the country and society.In the process of building a multi-ethnic group country,ethnic minorities have the dual identity of national citizens and ethnic group members,and the composite identity makes ethnic minorities have obvious dual identity tendency.That is to say,it has both the national identity formed in the process of nation-state construction and the national identity formed in the process of communication with other ethnic groups.There is a clear boundary and scope between the two identities,which are interdependent and do not interfere with each other.Language is not only an important tool to build a nation,but also an important performance feature.Language naturally has a certain political attribute.Based on this,this paper selects a representative group of students in Yanbian area to investigate the education and use of the national common language and the national identity.By studying the subjects’ overall cognition and attitude towards the national common language education and specific policies,they get their positive and negative views on the national common language cognitive identity and make comments.Through the questionnaire survey of national identity,the national identity,national identity and the relationship between the two identities of ethnic minorities in Yanbian area are obtained.Thus,the positive and negative effects of national common language education on shaping national identity are obtained,and the challenges and countermeasures of national common language in shaping national identity are put forward.It provides research data support for further solving the problem of popularizing the national common language and writing,and also helps to further scientifically promote the consciousness of casting the Chinese nation community.Through the investigation,it is found that Chinese Korean students are generally supportive of the national common language policy.It is generally believed that learning the national common language will help them to lead themselves to the society and integrate into the contemporary society.The popularization of common language education has achieved great results,and the national common language has indeed played a positive role in shaping national identity.However,due to historical and cultural concepts and other factors,some subjects also showed potential negative feelings and fell into the dilemma of multiple identities in national identity.We should also continue to reasonably promote the common language education of ethnic minorities and the popularization of national meaning,promote the correct understanding of "popularization" by ethnic minorities,form a benign interactive relationship between ethnic identity and national identity of ethnic minorities,better build the Chinese nation community and realize the Chinese dream of great rejuvenation. |