The online teaching in ideological and political theory courses of colleges had come into a new condition under the epidemic prevention and control. It brings some new challenges in the implement of students' education. In order to meet the requirements of implementing the spirits of the important speeches by General Secretary Xi jinping and serve the high-quality development of higher education of "The Fourteen's Five-year Plan", it is necessary for colleges and universities to focus on the emotional education and gives deep consideration from  the following four aspects: leadership and management, purposes and tasks, objects of education and discipline integration in the subject of ideological and political education so as to improve the college students' sense of gain.