With the net broadcasting rapidly and broaden,more and more "Stars on line" appear in public.From the ways which the stars get famous,there are styles of playing ardor,styles of playing actions,styles of playing innocence,styles of playing narcissuses."Stars on line" exert much bad influence on the traditional values of the young,the social morality and duty morality.The ethic problem should be resolved by setting the laws on the internet,education,self-discipline and concept of honor and disgrace.