Importance: National defense education is the most effective method of patriotism education, and it is also an effective method to cultivate students' ideological and moral quality. National defense education is not only a teaching and training process, but also a whole process of ideological and political education, psychological quality education, style discipline development and physical fitness exercise. Significance of expanding information to national defense education of college students;

1, national defense education is the basic work of building and consolidating national defense and an important way to enhance national cohesion and improve the quality of the whole people.

2. National defense education in schools is an important part of national defense education for all and the implementation of quality education.

3. Offering military courses with national defense education as the main line in colleges and universities is an objective requirement for comprehensively implementing the Party's educational policy, promoting quality education, and cultivating new socialist people with ideals, morality, culture and discipline. It is also an important measure to train and bring up a large number of high-quality reserve soldiers for national defense and army building.