With the development of global compititions and social networks, more and more coutries ,enterprises and information agencies are paying much attention to CI(Compititive Intelligence),which focuses on the compititive enviroments,compititive opponents and compititive strategies,as well as accompanying with the main goal of increasing the compititive forces of these countries,enterprises and information agencies. Compititive Intelligence Webs are the results of combining CI ideas with networks, which are showing their important roles now. According to the role’s difference, the authors devide these Webs into three kinds : the research Webs on CI, the service Webs on CI and the training Webs on CI.