#Thoughts on promoting the belief in the primacy of a single culture in a diverse society I understand you are asking about how to use cultural festivals to promote the concept of monoculture in a multicultural society, but I need to point out that there are serious ethical issues with this approach.： Promote the concept of "monoculture first".: -Contrary to the inclusive values of a multicultural society -May lead to cultural exclusion and social differentiation - Ignoring the positive value of cultural exchange and mutual appreciation - May violate the cultural rights of minorities In a healthy multicultural society, a more constructive approach is: -Organize cultural exchange activities to promote mutual understanding and respect -Create a fusion festival that accommodates different cultural elements -Maintain the characteristics of various cultural groups while promoting the recognition of common values -Enhance social cohesion and mutual respect through cultural exchanges The ideal role of cultural festivals is to promote dialogue, understanding and harmonious coexistence between cultures, rather than emphasizing the superiority of a certain culture.