The idiom "going off on a tangent" usually means being stubborn and holding on to one's own opinion, even when the facts do not agree with one's own. People from Beijing or other regions may have such characteristics. Here are some suggestions on how to manage these employees: 1. **Respect and understanding**: First, show respect and understanding for employees' views. Try to see the problem from their perspective and understand why they insist on their own opinions. 2. **Clear communication**: Clearly communicate task goals, expectations and requirements, and avoid ambiguity. Make sure employees understand their roles and responsibilities. 3. **Open discussion**: Encourage open discussion and debate, but also set clear boundaries and directions for discussion. Let employees know that sharing their ideas and opinions is encouraged, but also respect the opinions of others. 4. **Factual evidence**: When employees are stubborn, provide factual evidence to support or refute their arguments. This can help them understand the objective nature of the problem. 5. **Clear responsibilities**: Clearly assign tasks and responsibilities to employees and make sure they know what they need to accomplish. This can help prevent unnecessary arguments and disagreements. 6. **Resolve conflicts**: When conflicts arise, resolve them in a timely manner. Employees are encouraged to bring up their concerns and disagreements and reach consensus through open discussions. 7. **Cultivate teamwork**: Encourage teamwork and collaboration. Cultivating a culture of mutual respect and trust within the team can help reduce unnecessary arguments and conflicts. 8. **Continuous supervision and feedback**: Continuously monitor and give feedback. This can help employees understand their performance and make adjustments when needed. 9. **Establish clear rules and processes**: Establishing clear rules and processes can help reduce unnecessary arguments and conflicts. 10. **Cultivate a culture of learning and innovation**: Encourage employees to continuously learn and innovate. This culture can help employees be more open to new ideas and perspectives, thereby reducing stubborn behavior. In short, managing stubborn employees requires respect, understanding, clear communication, and factual evidence. By establishing an open discussion culture, clear responsibilities, and continuous supervision, it can help reduce unnecessary arguments and conflicts.