The contents of the calligraphy on the theme of national defense are as follows:
1. Establish the basic goal of the rise of the country and the nation. Take a comprehensive and integrated approach. The new security concept includes sovereign security, comprehensive security and cooperative security. Countries enjoy sovereignty, including the right to independence, jurisdiction, equality, and self-defense. Comprehensive national security includes politics, economy, society, information security, etc. Economic security is the core of national comprehensive security. Military security is the backbone of national security.
2. Solve the problem of disconnection between economic development and national security. Establish the concept of independent development and position the nation-state under the conditions of "globalization". April 15, 2021 is the sixth National Security Education Day. The theme is "Practice the overall national security concept, coordinate development and security, coordinate traditional security and non-traditional security, and create a good atmosphere to celebrate the 100th anniversary of the founding of the Party."
3. April 15, 2021 is the sixth National Security Education Day. The theme is "Practice the overall national security concept, coordinate development and security, coordinate traditional security and non-traditional security, and create a good atmosphere to celebrate the 100th anniversary of the founding of the Party."
As follows:
1. National defense, also the national defense, refers to the military and military-related activities carried out to defend national sovereignty and territorial integrity and prevent foreign aggression and subversion. Construction and struggle in politics, diplomacy, economy, culture and other aspects.
2. National defense is a survival science and a competition of comprehensive strength based on economy and technology. Its role has three aspects: it is a national security guarantee, a prerequisite for national independence, and an important condition for national prosperity and development.
3. The country cannot stand without defense, and the people are insecure without defense. As a country and a nation, the most important things are nothing more than two major events. One is a development issue and the other is a security issue. National defense is the product of the development and security needs of human society. It is a fundamental plan related to the life and death of the country and the nation.
Modern national defense refers to social national defense, comprehensive national defense, and national defense for all. It is a large and complex system including armed construction, national defense system, military science and technology and industry, national defense engineering, military transportation and communications, manpower mobilization, national defense education, and national defense regulations. From the supreme head of state to every citizen, from military to politics, economy, culture, education, science and technology and ideology, they are all closely related to it.