Being rejected may cause negative emotions, such as loss, frustration, anxiety, etc. Here are some ways to overcome these emotions:

1. Accept your emotions first, and don't try to cover them up or deny them. Admitting that your emotions are normal reactions can help you deal with them better.

2. analyze the reasons: analyze the reasons for rejection, and understand some possible reasons, so as to better understand and handle the feelings of rejection.

3. Seek support: Talking about your feelings with friends and family members and getting their support and encouragement will help to reduce the emotional burden.

4. Adjust your attitude: Try to look at rejection from a positive perspective, and regard it as an opportunity to learn and grow, not a failure.

5. Develop personal ability: learn from rejected experience, develop your personal ability, improve your skills and knowledge, so as to better cope with future opportunities.

6. keep a positive attitude: keep a positive attitude, believe in your ability and value, and don't let the rejected experience affect your self-confidence and confidence.

In short, rejection may cause negative emotions, but taking positive measures and attitudes can help you overcome these emotions and grow and develop.