Some foreign terrorism and the reactionary forces,by using new media to spread the idea of the extreme religion,terror and nationalism has the ethnic minority regions in our country produced adverse effects,and making these areas some people for national identity are reduced. In order to deal with this situation,this paper argues that should be fully aware of the new media news communication function,and use this function to ideology and national culture identity service,recommended to take corresponding measures,including through ascension the media literacy of minority people,improve the quality of news communication in minority areas,excellent national culture and broadcast was to promote such as the Olympic Games, National Day parade and other large-scale activities to promote minority areas on the national identity.