Group reading can change the utilitarian situations that students only care scores in traditional reading teaching. It is good to create harmonious atmosphere and get students used to the era of rapid increase of information. Introducing the teaching conception of group reading to traditional courses on ideological and political dimension satisfies class teaching requirements and current needs. Specific methods of group reading teaching, introducing through red classics, are topic-designed, problem-orientated, texts-practice merged, students-orientated and classic representing. It can make favorable class atmosphere and enhance massive participation. Students could understand the red spirit by osmosis and inherit the red gene. Introducing group reading means two-way integration and taking merits from each other rather than giving up traditional teaching conception.