When a new marketing model, the marketing industry will be a huge change, For example, when set the sales of this marketing approach, although that time only a few stores are constantly trying, but tothis marketing model has been a qualitative development of society as a whole we are using this marketing approach to sell some time ago my friend opened a small store, but he was so set sales marketing model, so thathe earned his way to stay in the primary stage, not really into the set the sales marketing is the highest stage.