First of all, military skill training has exercised our college students' persistent physical quality. In rainy September, the military style of instructors is our eternal example. Although the weather is hot and the training is arduous and arduous, under the strict supervision of the instructors, our training movements are gradually standardized. From chaotic steps to neat steps, we have restrained many difficulties. Tiredness and suffering are only temporary, and the persistent quality that has been firmly rooted in our hearts will always accompany us.

Secondly, in the military theory class, we learned about the glorious deeds of super-class combat heroes and were deeply moved by their heroic deeds and tenacious qualities. They are role models for soldiers, college students and people all over China. Their physical quality will become a bright light, shining on our heads forever, giving us brilliance and guiding us forward.

Third, the training of military skills and the study of military theory courses have enhanced the patriotism of our college students. Patriotism is not only a reflection of one's knowledge, but also a reflection of one's moral level, and it is also a display of one's ideological awakening. It can be said that patriotism is a concentrated expression of a person's comprehensive quality. Through the discussion with teachers in class and after class, I learned that the old China in modern times was frequently invaded by foreign countries because of its backwardness, and the coastal area of Wan Li became the gateway for foreign powers to attack China. China's old government was decadent, unable to unite the masses, and being beaten behind was an inevitable result. After the founding of New China, under the guidance of China Production Party, no one can shake the Great Wall of Steel built by the masses. Every man is responsible for the rise and fall of the country. As contemporary college students and descendants of China, we should use our bodies to defend our territory.

Fourthly, the study of military theory courses has cultivated our college students' national defense security concept. National defense, that is, national defense, refers to the military and military-related activities such as political papers, economic papers, diplomatic papers, scientific and technological papers, and educational papers that the country stops in order to guard against and resist aggression, stop armed overthrow, and defend national sovereignty, unity, and territorial integrity. National defense is the security guarantee for the survival and development of the country. Since ancient times, there has been defense in the country, and there is no defense in the country. As a sovereign country, the most important thing is survival and development. The stability of national defense is related to the rise and fall of the country and the nation. Although the security environment around China has always been in the best period since the founding of New China, and all the major countries in the world have established good diplomatic relations with China, the political documents issued by the world are unpredictable and may change at any time, and we must not take them lightly. Moreover, under the current international strategic pattern, the United States pursues the establishment of a single-level world, the power influence of the European Union is expanding day by day, Russia intends to revive its status as a big country, Japan has accelerated to become a military power, and regional powers have grown from time to time. Around us, the Kashmir issue, the Korean Peninsula issue and the civil war in Afghanistan are all involved in different degrees of international factors. If these problems are not handled properly, it may lead to serious conflicts and pose a serious threat to China's security. In the South China Sea, there are still more than 1 10,000 square kilometers of marine territory belonging to China, which is seriously controversial. The harsh fact that the island is occupied, the sea area is divided and the resources are plundered is still before us. In recent years, some countries and regions in the Asia-Pacific region have formulated economic documents on behalf of other countries and regions. At the same time, national defense funds have increased substantially, and various new national defense strategies have been formulated. The rise of the armed forces quietly, and some of them are heading for the world military power, will inevitably have a serious impact on their own national security. In this situation, the concept of national defense security should be deeply rooted in the hearts of all our college students, and military theory course is the best way to achieve this goal.

The study of the "Fifth Five-Year Plan" and military theory courses has enabled us to master more military technology and war knowledge. This knowledge greatly broadens our horizons, enriches and perfects our knowledge structure, and improves the comprehensive quality of our college students. I have learned that information warfare is the basic form of war in the information age, and it is a war that the information army stops by using information, information systems and information weapons and equipment in the seven-dimensional space of land, sea and air, information, cognition and psychological paper. As a brand-new war form, information warfare has stepped onto the stage of modern war. In the Iraq war in 2003, the application of information technology helped the United States occupy the whole territory of Iraq at will. It can be seen that military high technology is so important for the army to win a war. As a brand-new war form, information warfare puts forward many new requirements for national defense. Therefore, we must adapt to the requirements of information warfare and comprehensively promote the leap-forward development of China's national defense. China has been in an important period of transition from mechanization and semi-mechanization to informationization. For college students, they should master the professional knowledge they have learned and provide strong talent support for establishing high technology in the army in the future.

As contemporary college students, they should actively devote themselves to national defense. National defense is national defense, and national defense is people's national defense. Our college students are citizens of our country and masters of our future country. China's active participation in national defense construction is of great significance. In order to join the national defense. First of all, we should understand the world, the reality and the history. Proceeding from the realistic international situation and historical experience, we always care about state affairs. Second, strive to learn scientific knowledge and national defense knowledge well. As students, learning is our job. Only by mastering professional and national defense knowledge can we make contributions to the motherland and realize our desire to serve the motherland. Third, strengthen the concept of national defense and strengthen patriotism. Although the international situation seems to be a war, there are still dangers. We should always be vigilant and firmly establish the concept of national defense security. Finally, actively participate in military training and publicize the theoretical knowledge of national defense education papers to exercise healthy bodies. When the country needs it, it can actively act as a national soldier. At the same time, we will call on ordinary people to make contributions to national defense construction with our national defense knowledge.

We are contemporary college students, and our country has entrusted us with an important mission. China university students have always had a glorious tradition of patriotism. Whenever the country needs it, college students will stand at the forefront of the times, stand forward and defend the country's war security with the blood of youth. As contemporary college students, they also have fierce patriotic enthusiasm and ambition to serve the country. As long as the country needs it, we are willing to be used by the country at any time. War is the people's war, and the people can win the war only if they unite. As an outstanding force among the people, college students have the responsibility to walk in front of the times and set an example for others.

We are the reserve force of the motherland, and tomorrow of the motherland is our tomorrow. In order to defend the motherland from foreign aggression in the future, we college students should study hard the knowledge of national defense culture and science, keep fit, enhance national consciousness and national defense security concept, so that the army and the central government, whether soldiers or ordinary workers, can contribute to the prosperity of the motherland in the future.

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