The prevail of network in universities brings big impact for the current university students' ideological and political education , also leads to network public opinion have a great influence on university students' thought, attitude. The current network public opinion has become a common concern of the society, also become the focus new areas university ideological and political education. This radical serve the foundation literature of network public opinion as a starting point, doing actual research direct at the four grade students, to understand the current situation of Ideological and political education of university students, at the same time with mathematical statistics method SAS to statistical analysis, constructed a university students' ideological and political education in the network public opinion monitoring model, in order to guide college ideological and political education workers pay more attention to college students' Ideological and political dynamics. Strengthening the collection of information resources links, the effective use of information resources processing, audit functions, to achieve the effective information release, eventually achieve good ideological and political education.