Abstract Peer victimization is a negative peer relationship in peer communication. Research has shown that peer victimization has an important influence on physical and mental development in children and adolescents. Quantitative research methods combined with longitudinal tracking have been used to investigate children and adolescents, with a focus on special population and young Internet users. Personality characteristics, peer relationships, teacher student relationships and other factors are the main factors affecting peer victimization, which are accompanied by behavioral and emotional problems, and the construction of self concept. The negative influence has been studied in China and abroad to facilitate interventions preventing peer infringement. Research methodology should be enriched, and more in depth interventions and network peer infringement should be conducted.