National defense education handwritten newspaper materials Ancient national defense people regarded etiquette as a security force to safeguard the social state, which must be strictly observed and prevented from overstepping, and it was called national defense. Today, it refers to all measures taken to defend national sovereignty, territorial integrity and security and resist foreign armed aggression and subversion. I should hide in the suburbs and worship national defense. -"The Biography of Kong Rong in the Later Han Dynasty" explains in detail how to strengthen national defense construction 1. In ancient times, etiquette was considered to be related to the national system, which must be strict and guard against trespassing, so it was called. "The Biography of Kong Rong in the Later Han Dynasty": "I overheard Jingzhou Mu Liu Biao, rebellious and unrestrained, and did something wrong. He is a place to worship heaven in the suburbs, and he plans to worship the country ... I am so stupid that I worship the countryside in order to respect national defense. " 2. Military and other defensive measures taken to defend the territorial sovereignty of the country. The second volume of Bing Tuilu quotes Zhang Zai's Shuo Wen Jie Zi Juan Er in Song Dynasty: "It is difficult for a lady to go to heaven, and it is difficult for a silent disciple to trap Gorkon." Liang Qichao's Xinmin Shuo 14: "If there is no national defense, national disasters will continue, and the people will not live in peace." Mao Zedong's "On Ten Major Relationships" III: "We must strengthen national defense, so we must first strengthen economic construction." National defense, as survival knowledge, is also national defense, which refers to military and military-related political, diplomatic, economic and cultural construction and struggle to defend national sovereignty and territorial integrity and guard against foreign aggression and subversion. National defense comes into being with the emergence of the country and serves the national interests. Churchill famously said, "We have no eternal friends or enemies, only eternal interests." National defense in this language is directly related to national security, national dignity and social development. Modern national defense, also known as social national defense, great national defense and national defense, is a huge and complex system, including armed construction, national defense system, military science and technology and industry, national defense engineering, military transportation and communication, manpower mobilization, national defense education and national defense laws and regulations. From the supreme head of state to every citizen, from military to politics, economy, culture, education, science and technology and ideology are closely related to it. Modern national defense takes military forces as the core, including related non-military forces; It attaches importance to the war potential of the country, especially the mobilization efficiency in wartime; It is also a competition of comprehensive national strength based on economy and science and technology. The modern army is an armed group with intensive knowledge and technology, and it emphasizes quality over "sea tactics". The role of national defense in peacetime is deterrence, which requires winning without fighting; The duty of national defense in wartime is actual combat, and the goal is victory. [Edit this paragraph] Second, the extension of the concept of national defense 1, the subject of national defense: the state. 2. Purpose of national defense: to defend national sovereignty, unity, national security and territorial integrity. 3. Means of national defense: military, political, economic and diplomatic. Chapter IV National Defense Service of the Chinese People's Armed Police Force. The goal of national defense: aggression and armed subversion. [Edit this paragraph] III. Types of national defense There are four types of contemporary national defense: expansion type. In order to safeguard their global interests, big countries pursue hegemonism, invade, subvert and infiltrate other countries. Self-defense: We should mainly rely on our own strength, win extensive international support, prevent foreign enemies from invading and safeguard our own security. China's national defense belongs to self-defense, adheres to the national defense policy of peace and independence, never expands, and does not allow other countries to invade an inch of our land. Alliance type. In the form of alliance, unite with other countries to make up for their own strength. It can be divided into expansion and self-defense, and it can also be divided into monistic and pluralistic alliances. The former has a big country as the leader. Neutral type. Small and medium-sized developed countries strictly abide by the peaceful and neutral national defense policy, and formulate the overall national defense strategy and national defense system including soldiers and people. For example, Switzerland. The international situation has gradually eased and hegemonism and power politics are still rampant. In peacetime, China should not only accelerate its development, but also ensure its security. "The wealth of nations" and "the theory of military strength" are the two pillars of China's standing among the nations in the world. [Edit this paragraph] Fourth, the basic feature of modern national defense is 1, which emphasizes national interests, its security and the integrity of national defense; 2. Emphasize the comprehensiveness of national defense forces; 3. Emphasize the diversity of national defense means; 4. Emphasize the systematic coordination of national defense construction; 5. Emphasize the sociality of national defense. [Edit this paragraph] V. Enlightenment of China's national defense history "History is a mirror reflecting reality and the most philosophical textbook." 1. Strong national defense is the basic condition for the survival and development of a country and a nation; 2. Correctly handling the relationship between national defense construction and economic construction is an important prerequisite for building a strong national defense; 3. Science and technology are the fundamental driving force for building a strong national defense; 4. The people are the source of strength for building a strong national defense; Adhering to the party's leadership and building a modern revolutionary army loyal to the party and the people are the fundamental guarantee for building a strong national defense.

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