The students specialy the boys like to play the computer game very much.they play the computer games daily and they don't goto school,and the computer games need time and money,they need the money of internet expense and they also need money in the game because they must filling up the account or by some arm.so they always need lots of money to keep this interest.when they spend all the money and they can't get money from their parent,they may become a thief.if they begin to habituate the computer game,the result is dangerous,they should know this dangerous themselves.and to refuse it by themselves.other people can't help them besides giving a warm.