The exploratory factor analysis revealed that peer victimization in nursery school contained three dimensions that were physical victimization,property victimization and verbal-relational victimization.

Both physical and relational victimization had a negative effect on children’s emotional adjustment, but the negative effect of relational victimization was greater than that of physical victimization.

Through the physique investigation for some university students in recent year, we find that disease rate of various mind impediment and body illness obviously increases and this tendency extend toward the young people.