A Practical Study On The Establishment Of The National Demonstration League For Ethnic Unity And Progress By Xing 'An League Of Inner Mongoli

China has been a unified multi-ethnic country since ancient times.The mutual dependence of the 56 ethnic groups and their unity and progress are the mass and historical foundation for the great rejuvenation of the Chinese nation.The creation of ethnic unity and progress is a new proposition of inheriting and opening up,and it is a quantitative change process involving all aspects of social development.It has gone through more than 60 years since its inception,rise and prosperity,and has achieved rich theoretical results and practical experience.Based on the marxist theory of ethnic unity,this paper closely conforms to the particularity of Chinese ethnic issues.By using the interview method,participation observation method,etc.,this paper conducts field research on the construction of ethnic unity and progress of the "national demonstration league for the establishment of ethnic unity and progress--hinggan league".This paper analyzes its experience in the process of creating ethnic unity and progress,and tries to propose feasible ways to deepen the work of building ethnic unity and progress in hinggan league from the perspectives of theory and practice,and to enrich the regional case studies of the work of building ethnic unity and progress in China.The paper is divided into five parts.The first part is the introduction,including the background,significance,research status and research methods.The second part sorts out the historical development process,the basic connotation and practical significance of the work of building national unity and progress in China,and analyzes the historical background of the work of building national unity and progress in hinggan league.The third part is the development process of the "national unity and progress demonstration league" founded by hinggan league.This part gives an overall overview of the overall economic and social development status of hinggan league,sorts out the process and reasons for the selection of hinggan league as the "national demonstration league for unity and progress of ethnic groups",and expounds the significance of the selection of hinggan league as the "national demonstration league for unity and progress of ethnic groups".The fourth part focuses on the analysis of thepractice and experience of the construction of the "national unity and progress demonstration league" of hinggan league.Through the summary of the practice and experience,it highlights the typicality and significance of the research on the construction of the national unity and progress of hinggan league.The last part is the path exploration of deepening the ethnic unity and progress creation of hinggan league in the new era.Combining with the research data,it analyzes the external environmental advantages of the work of further deepening the ethnic unity and progress creation of hinggan league.Based on marxist theory of nationalities and related theories of policies,this paper explores the feasible ways for hinggan league to build national unity and progress from four aspects: building a solid ideological foundation,upholding regional ethnic autonomy,vigorously developing economy and promoting exchanges,exchanges and integration among ethnic groups.