Withthedevelopmentofthecomputertechnology,theinternetisbecomingmoreandmorepopular.Youcanfindcomputersandtheinternetnearlyeverywhereinourlife,workandstudy.Even,theinternetisbecomingoneofthemostimportantpartsinoursociallife.But,someyoungpeople,especiallysomeofthestudents,aretooaddictedtothenetsurfing.Theyspendtoomuchtimeonthegames,chatting,movieseeingandevenshoppingonline.Thatwillnotbegood,evenharmfulfortheirhearts,healthandtheirattitudetowardstheworld,onlybecausetheinternetissocomplicatedthatitisnoteasyfortheyoungpeopletocontrolthemselves.