When discussing the clique phenomenon that may occur at work, it is recommended to focus on team behavior and interaction rather than simply attributing the problem to a certain region or background. In fact, any team may have the possibility of "clique" or clique formation, which is usually related to team management, communication methods and work arrangements, rather than the cultural characteristics of a specific region. To promote teamwork, you can consider the following methods: 1. Clarify team goals and individual responsibilities: Make sure that each member is clear about the overall goals of the team and their own role, which will help reduce clique behavior caused by role ambiguity. 2. Establish an open communication platform: By holding regular team meetings, seminars or setting up cross-department communication groups, encourage everyone to share information and discuss problems, and reduce the barriers caused by information asymmetry. 3. Implement rotation or cross-team cooperation: Let employees participate in different projects or work with colleagues from other departments, which can not only break fixed circles, but also help to enhance understanding and trust among members. 4. Create an inclusive and fair working environment: Leaders should set an example, treat each team member fairly and impartially, value the opinions of different individuals, and avoid forming internal connections that belong only to a certain group. 5. Team building activities: Organize some team building, training or group activities to allow everyone to interact in a relaxed environment, enhance mutual understanding and close the distance of cooperation. In short, the key is to focus on behavior and team interaction patterns, rather than linking certain behaviors to specific regions or groups. Through scientific and effective team management measures, the phenomenon of small circles can be reduced, thereby improving the overall level of team collaboration.