By integrating the elements of political and ideological education into College English classes in terms of teaching materials, teaching contents, teaching methods and teaching concepts, College English teaching in post-pandemic era is expected to enhance the cultural confidence of both students and teachers, and strengthen the education on students' patriotism, sense of responsibility, respect for life and legal concept, so as to cultivate a new generation of students who are not only familiar with English language skills  and cultural knowledge, but also firm in socialist core values and patriotic ideology. Not only do they have an international vision and overall view, but also a strong sense of national identity. They can not only use English to tell Chinese stories and spread Chinese culture, but also think critically and never lose themselves or follow the western culture blindly. Meanwhile, it is expected that their cross-cultural communication competence will be further improved during the process.