Sichuan people are known for their hospitality and solidarity. In the workplace, Sichuan colleagues may easily form their own cliques due to their common regional cultural background. In order to ensure teamwork and effective communication, it is very important to deal with this issue well. Here are some suggestions: 1. **Unity is an advantage, but avoid clique culture**: Although regional cultural background can enhance the cohesion within the team, it may also cause outsiders to feel excluded. Encourage team members to welcome and accept colleagues from other regions with an open mind and share each other's culture and life experience. 2. **Establish a clear communication mechanism**: Ensure that all team members, regardless of their regional background, can participate equally in work discussions and decision-making processes. Regularly holding team meetings, team building activities, etc. can help enhance communication and integration within the team. 3. **Cross-regional group cooperation**: Intentionally arrange cross-regional team members to work together to complete projects. This not only promotes communication and understanding between people from different regional backgrounds, but also brings more diverse thinking and problem-solving methods. 4. **Emphasis the importance of teamwork**: Emphasize the value of teamwork through various opportunities, such as morning meetings, team building activities, etc. Encourage each member to contribute to the overall goal of the team and create a working atmosphere of unity and cooperation. 5. **Encourage sharing of regional culture**: Although it is important to avoid clique culture, sharing regional culture and characteristics can enrich team life. By organizing relevant activities, members from different regions can share their cultural heritage and enhance mutual understanding and friendship. 6. **Manager's iněglement**: Managers or leaders play a key role here. They need to lead by example and create a work environment that is inclusive and respectful of multiculturalism. At the same time, they should also pay attention to monitoring the situation within the team, intervene in time and resolve possible conflicts or inequalities. 7. **Organize team building activities**: Regularly organizing some team building activities, such as outings, team fairs, etc., can help members from different geographical backgrounds better understand and accept each other. These activities can enhance friendship and cooperation among team members in a relaxed and pleasant atmosphere. In general, the problem of Sichuan colleagues or team members from any geographical background forming cliques needs to be solved through open communication, active team management and cultural inclusion. Through these efforts, a united, effective and vibrant working environment can be ensured.