Curriculum ideology and politics is a new educational concept to realize the“three complete”education pattern in the realm of teacher education the new era. At present,there are three main problems in the ideological and political educationenactment, that is,convergent evolution caused by non heterogeneous space,teaching ecology infringement caused by rigid implantation,and the limitation of system function caused by functional niche overlap. The construction of“curriculum group”of curriculum ideological and political education has great buffering ability and better adaptability in the face of the changes of teaching environment,which is condu- cive to the growth of the professional characteristics of curriculum ideological and political education; can expand the“gene bank”of curriculum ideological and political elements,ensure the multi - faceted growth points of Ideological and political elements,and strengthen the original connection between curriculum knowledge points and ideological and political elements,which is conducive to the natural development of curriculum ideological and political elements; making the functional niche layout of curriculum community reasonable and giving full play to the synergistic effect is conducive to giving full play to the overall ideological and political function of the curriculum system. Constructing a curriculum group composed of advantageous courses,key courses,sub advantageous and group building courses,accompanying,occasional and redundant courses is a feasible way to eliminate the problems existing in the ideolog- ical and political promotion of normal education courses.