1. Deep breathing exercise: Doing deep breathing exercise every day, that is, inhaling slowly and exhaling slowly, helps to relax the body and calm the mood.

2. Physical exercise: Physical exercise is an effective way to relieve tension. You can choose to go to the gym, run, climb mountains, yoga, etc., which will help relieve stress and anxiety.

3. Self-relaxation: You can learn deep muscle relaxation, gentle yoga or meditation. By consciously relaxing muscles, you can reduce the feeling of physical tension and anxiety.

4. Social support: communicating with trusted friends or family members and seeking help and support can relieve emotions.

5. Change thinking: advocate positive thinking. Learn to look at things correctly and don't indulge in negative emotions.

6. Self-care: Self-care is the key to relieve tension. Advocate healthy sleep, balanced diet, relax negative emotions and so on.

Finally, if the mood is really tense or lasts for a long time, you can seek professional psychological counseling.