China is translating into a urbanized country from a rural one. As the urbanization gains its development, folk sports are facing important tests. As the economy of our country grows, the reform and opening-up brings some advanced systems from foreign countries. For the analysis of folk sports in our country grows yearly and the need of searching for the modes and methods that suitable for the features of folk sports in our country, lots of scholars begin to research folk sports. This text takes advantage of AHP Model and get the degree and the current situation of folk sports inheritance under the circumstance of new urbanization construction. Moreover, the text uses some folk sports events from Chinese intangible cultural heritage to analyze.