To most of the ebusiness companies, they are always been troubled by this.
Is the produtcts the most important parting for the ebusiness company, such as amazon, overstock, dinodirect,starzmart? If you want to buy a good quality products, which site will you go?
For the marketing part, we know there are cpc marketing, cpm marketing, cps marketing and so on. Is the marketing way deciding how wonderful the company is now?