With the development of the science and technology，the computer has been becoing the necessity for people in the 21st CFollowing，network is of close link with our life，bringing us incomparable convenience on our life and Through the network，we can search for useful datas and get to know the current When you play computer games after a long-time work，it can relieve your pressure and make you feel Besides，playing online games is not all bad，for it can fulfil students' entertaining requests as well as practise their response However，there still exists some disadvantages in the The radiation from the computer will do harm to people's health if you keep on watching the computer for a long And short sight may caused by it for your eyes stay At present，there are too many games on the Internet，but some of them are not of good quality even contain some unhealthy content like violence and so Duo to the lack of recognizing society and self-protection awareness，some students get addicted in the games and online In fact，network is not that horrible，as long as we know more about it，it will become our right hand on our Let's build a clean network world ┏ (^ω^)=☞
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