National security is the basic interest of a country, and it is an objective state in which there is no danger, that is, there is no external threat and infringement, and there is no internal chaos and disease. Contemporary national security includes 1 1 basic contents, namely, national security, territorial security, sovereign security, political security, military security, economic security, cultural security, scientific and technological security, ecological security, information security and nuclear security. In China, there is the Ministry of National Security of People's Republic of China (PRC), which is responsible for the unified management of national security. 2065438+200465438+1On October 24th, in order to further improve the national security system and national security strategy and ensure national security, the Central Committee of China decided to establish the National Security Council.