To develop effective company policies to prevent lax discipline in the team, especially in the cultural context of Northwest people who are usually more unrestrained, the following aspects need to be considered: 1. **Clear code of conduct**: Develop clear and specific codes of conduct and professional ethics standards to ensure that all employees understand what behaviors are expected and what are unacceptable. This can be promoted through employee handbooks, training, etc. 2. **Communication channels**: Establish good communication channels to encourage employees to express their opinions and suggestions, while also allowing feedback on inappropriate behavior. This will allow problems to be discovered and adjusted in a timely manner. 3. **Regulate team activities**: In team activities, formulate clear rules and boundaries to ensure that the activities are fun and disciplined. Teamwork and personal responsibility should also be emphasized in a relaxed atmosphere. 4. **Performance evaluation**: Add evaluation indicators of discipline and teamwork in performance evaluation to ensure that every employee is aware of the importance of discipline and let them know that this will affect their career development. 5. **Training and culture building**: Regularly conduct team building and corporate culture training to strengthen the company's emphasis on discipline, cultivate employees' sense of belonging and responsibility, and make them understand the importance of following discipline. 6. **Incentive measures**: Reward employees who demonstrate good discipline and team spirit, set an example, and encourage other employees to learn and imitate. 7. **Handling violations**: Once a loose discipline is found, take timely measures to correct it, ensure the strict implementation of the system, and avoid forming a bad example. Through the above measures, we can effectively guide the behavior of the team, maintain the discipline of the enterprise, and give full play to the positive side of the bold character of the people in the northwest.