"Taking the strengthening of the sense of community among the Chinese nation as the main line of the Party's ethnic work and various work in ethnic regions in the new era is a significant theoretical and practical achievement that our Party adheres to the principle of 'two combinations', focuses on the' two overall situations', deeply summarizes the experience and lessons of ethnic work at home and abroad, and has a profound insight into the development trend of the Chinese nation as a community. China is a unified multi-ethnic country, and ethnic unity is the lifeline of the people of all ethnic groups in our country.", The sense of community among the Chinese nation is the foundation of national unity. Doing a good job in ethnic work is related to the reunification of the motherland and the consolidation of border areas, national unity and social stability, and the long-term stability of the country and the great rejuvenation of the Chinese nation. The 20th National Congress of the Communist Party of China emphasized the main line of strengthening the sense of community of the Chinese nation and comprehensively promoting the cause of national unity and progress. This provides fundamental guidance for the Party's ethnic work in the new era and various work in ethnic areas. The permanent population here is about 27000. There are more than 10 ethnic brothers and sisters living and working in peace and contentment here. The minority population accounts for about 30%. The blooming flower of national unity on the land of Bagui is a vivid portrayal of the historic achievements in ethnic work in the new era. Since ancient times, the people of all ethnic groups in China have jointly created a brilliant and dazzling Chinese civilization, and forged the great Chinese nation. Our party has always attached great importance to ethnic issues and ethnic work, and handled ethnic relations correctly. Since the 18th National Congress of the Communist Party of China,