Be based on Carnegie? Go into of Mailun university, uses Internet to may possibly lead to mental health degree come down. Go into for 2 years has indicated, many net number of times people compared with less people, even if being that a circle gets on the Internet only also several is able to often feel hour is dejected and lonely. This is not that not good people is able to cost more time on the net saying state of mind, but is that state of mind is not good speak use Internet to lead to people seemingly indeed. Study the personnel is at a loss to these result, because of this and them anticipate completely contradict. They forecast, and watch TV being compared with each other, from that the social contact angle comes, more healthy few of to get on the Internet possibility, others carries out exchange because of the network allows a user to choose the information that self needs and draw.