Development of the network society is run from disorder to order,affecting human social life and social structure,while inevitably lead to social problems,which includes both the network itself social issues,including the impact caused by the network of social reality and affected.From the perspective of the network conducted a sociological survey of current college student network analysis,that there is a network of moral cognition college lost,ethical misconduct and ethical issues emotional crisis and propose measures targeted education and guidance in order to achieve healthy growth of college students benign operation and development of the network society.