In cyberspace is like the Society around us. It has advantages and disadvantages. Everybody easily accessible, Users of the internet can link with a friend and also includes a friend's friend hundreds .
The first advantage is that to exchange information and knowledge in what interests together, social network’s small corpus of knowledge because we can propose and comment exchange knowledge or questions to the people who know the answer can help answer, Cost savings of communicating with one another quick and easy ,used as a medium for advertising. public relations, help create jobs and income to the users. Social network’s for users who want to find friends to talk play , Build a good relationships From friend to friend.
The social network disadvantages is users who play social network and look a computer screen for long periods of time may lose sight or blindness. If the user preoccupied with social network too much can impair learning. Is a waste of time if the user use vain.
In conclusion, although the social network has disadvantages but there are also people who use a lot. I think today social network’s very popular among teenagers. And I was the one who used the social network ,It makes me not miss news and Build a good relationships