1, let children learn to make friends, learn to ask others for help, and carefully observe the bullied children around them, usually lonely children without friends, because children's psychology is also "bullying", and they dare not bully when they see many people and helpers. Children who are withdrawn, not good at making friends and unsociable are easily bullied by everyone.

2. Let children do physical exercise, strengthen their physique and learn to protect themselves. When a child is strong, he will have confidence and explosiveness. If he is explosive, he won't be bullied easily.

3. Teach children to know bullying and learn to say "no" boldly. If you are bullied, stop it loudly and say "no" First, you must overwhelm the other side from the momentum, let the other side see that you are not afraid, and let the other side think that you are not good at bullying. Don't be a victim, you're a coward.