1. Strengthen education guidance: start with education and build a strong sense of community of the Chinese nation. In school education, we can strengthen the education of China's history, traditional culture and outstanding figures, and cultivate students' sense of identity and belonging to the Chinese nation. Through various theme education activities, guide students to establish correct values and national views.

2. Promote cultural exchanges: The establishment of the sense of community of the Chinese nation requires cultural exchanges and integration between different regions and nationalities. The government can increase its support for cultural exchange projects, encourage cultural interaction and exchanges between regions and ethnic groups, and promote the sharing and inheritance of cultural diversity. We can also hold cultural festivals, art exhibitions and other activities to enhance mutual understanding and recognition between different ethnic groups.

3. Promoting social integration: To build the sense of community of the Chinese nation, we need to build an inclusive and harmonious social environment. The government can strengthen its support and help to ethnic minority areas, promote economic development and social progress, and narrow the gap between regions. It is also necessary to strengthen the rule of law, guarantee the equal rights and interests of all ethnic groups and social participation, eliminate racial discrimination and prejudice, and create a fair and just social environment.