1. Make students understand the importance of national consciousness and the issue of national identity in China. 2. Make students recognize the importance and effectiveness of national defense. 3. Make students aware of the relationship between economic development and national security, as well as China's economic security threats. 4. Make students understand that culture is the basis of national consciousness. Through cultural soft power, the country's competitiveness can be enhanced. 5. To enable students to understand the non-traditional security threats facing China and the Asia-Pacific security, cross-strait situation, and the relationship between the current situation and national defense education. 6. Make the students understand that the military and the people can achieve the goal of national defense and implement the national defense's actions and achievements. 7. Make students aware of the military's norms of salute, answer, title, clothing and marching, as well as the importance and regulations of the guard service. 8. To enable students to understand the significance and shape of military discipline education, and to have a complete understanding of the national army's complaint system. 9. To enable students to understand the basic concepts of military law education, including military law objectives and basic concepts, land, sea and air force punishment laws, land, sea and air force criminal law, etc., and to understand military trial law, military legal services, and gender equality and sexual harassment prevention; Analysis and introduction of military law cases, leading students' appropriate behaviors. 10. Make students understand the relationship between military discipline and national combat power, the requirements of military discipline requirements, and understand the purpose and teaching of military law education, as well as the outline of military law education, and then cultivate good patriotic sentiments.