It is easy to cause conflicts among a single group.

The contradiction between individual groups refers to the contradiction and conflict between groups with different cultures, languages, religions and lifestyles. The following situations are prone to a single set of contradictions:

1. Multi-ethnic areas: In multi-ethnic areas, contradictions and conflicts between different ethnic groups are common, such as Xinjiang and Tibet.

2. Religious communities: In religious communities, due to the differences of different religious beliefs and customs, it is easy to cause contradictions and conflicts, such as India and Pakistan.

3. Immigrant communities: In immigrant communities, due to differences in language, way of thinking and values, conflicts and conflicts are easy to occur between immigrants from different regions and different cultural backgrounds, such as the United States and Canada.