Mainly write these aspects:

1, the military position in national politics is the biggest politics, and everyone should pay attention to it.

2. The current world situation is a world where many countries strive for hegemony. In the complex world environment, how to ensure China's development and strong military strength is very important.

Only by establishing China's military system can we gain a firm foothold in the world and how to build it better.

4. After studying military theory, I further clarified my social national defense responsibility and further understood the axiom that forgetting the war will lead to danger.

5. How to contribute to national defense in the future depends mainly on improving one's own quality, enriching Qiang Bing with national defense in mind, and making contributions to the country in one's own post.

Through the teaching of military theory courses, students can master basic military skills and military theories, enhance their awareness of national defense and national security, enhance organizational discipline, and carry forward the spirit of patriotism, collectivism and revolutionary heroism.

In order to temper the quality of will, inspire confidence and courage to overcome difficulties, cultivate a hard-working style, establish a correct world outlook, outlook on life and values, and comprehensively improve the overall quality, and lay a solid foundation for the China People's Liberation Army to train reserve soldiers and reserve officers, we organized and compiled this textbook, Military Theory.

The content of "Introduction to Military Theory" combines the latest achievements in the theoretical research of national defense policy and national defense education under the new situation, with outstanding emphasis and strong theory. It plays an important role in establishing college students' national defense concept, mastering military high-tech knowledge, enhancing national security awareness and sense of responsibility for defending the motherland.