The credibility of website is a sort of psychological feeling, in other words, a sense of trust and its intensity towards the enterprise's website produced by the customers from individual or collective perspective. According to the website's structure and function modules, the credibility of enterprise's website can be divided into three parts, respectively, the credibility of website structure, the credibility of website service, and the credibility of E-marketing. There are hierarchical relationship and value transferable relationship among these three components. In fact, the customer onli...