traditional advtising and online advertising I think online advertising is more effective than traditional Online. Firstly,online advertising break up the limit of the time and area it's convenience for us, and we can get information anywhere in world.Secondly,online advertising'speed quicker than others. It uses the wifi. and otheradvertising may be printing magazine or newspaper.we can not get information on time,Finally,online advertising has a low funds. business man just need IT stuff help them post the advertising in internet, but traditional advertising needs create a new story and invited spokes man to help them, finding investors for funds .it is in convenient to modern society.Therefore. online advertising ,which is new affair, is more convenient than traditional adv , and it is one of important role in advertisement.