The ideological and political course in colleges and universities is an important platform for learning, publicizing and interpreting the Party history. This article summarizes the necessity of integrating the Party history education into the "Introduction" course through the "three inevitable requirements", analyzes the importance of the Party history education in the teaching of the "Introduction" course through the "three needs". Moreover, it explores the practical paths of manifestation and deepening of it from the four aspects: historical facts, figures, inspiration and lessons.