In colleges and universities, national defense education is mainly carried out in the form of military skill training and military theory teaching. As a compulsory course for undergraduates, the importance of national defense education is self-evident. In order to achieve the expected effect, national defense education in colleges and universities should keep pace with the times, constantly seek new educational methods, adopt various educational forms, and truly play the role of national defense education.

2, national defense education should implement regular education.

National defense education is a long-term strategic task. It is not enough to attend several education classes and listen to several reports. We must make extensive, in-depth and sustained efforts. To carry out national defense education in colleges and universities, it is necessary to integrate into daily life, carry out work irregularly and regularly, realize the regularity of national defense education, let students form the inertia of learning national defense knowledge, and imperceptibly realize the purpose of national defense education. Through the use of publicity columns, newspaper columns, radio stations, computer networks, television and other facilities on campus, we will fully develop campus cultural resources and promote the development of national defense education activities.

3. National defense education should adopt centralized education.

Combining with students' military training, studying the history of military development centrally and systematically is helpful to establish a correct view of the country. Practice has proved that centralized national defense education for freshmen combined with military training can play a positive role in promoting and strengthening the improvement of college students' comprehensive quality.

4. National defense education should learn from multimedia education.

To carry out national defense education in colleges and universities, we should keep pace with the times, make full use of online teaching resources and adopt multimedia education to educate students in all directions and angles. Various national defense education portals on the Internet are rich in national defense education resources, and contemporary college students are relatively dependent on the network. The novel online education method can easily attract their attention and provide them with a new platform for learning national defense knowledge. In the process of carrying out national defense education, the school actively uses the information network to do a good job in education, and through various forms of publicity activities, it constantly broadens the form of national defense education in schools and enhances the educational effect.