3Kruat R,Patterson M,Lundark V,et al.Internet paradox:a social technology that reduces social involvement and psychological well-being[J].American psychologist,1998,53:1 017-1 031
5Young KS.Internet addiction:The emergence of a new clinical disorder[C].Paper presented at the 104th annual meeting of the American Psychological Association.August,15,1996,Toron-to,Canada