Traditional national security is the pillar and core of national security, and its contents include

Traditional national security is the pillar and core of national security, including political security and national defense security.

Legal basis:

National Security Law of People's Republic of China (PRC)

Article 1 This Law is formulated in accordance with the Constitution in order to safeguard national security, defend the people's democratic dictatorship and the Socialism with Chinese characteristics system, protect the fundamental interests of the people, ensure the smooth progress of reform, opening up and socialist modernization, and realize the great rejuvenation of the Chinese nation.

Article 2 National security refers to the ability of state power, sovereignty, unity and territorial integrity, people's well-being, sustainable economic and social development and other major national interests to be relatively free from dangers and internal and external threats, and to ensure a continuous state of security.

Article 3 National security work should adhere to the overall concept of national security, aim at people's security, take political security as the basis, economic security as the basis, military, cultural and social security as the guarantee, and rely on promoting international security to safeguard national security in an all-round way, build a national security system and take the national security road with China characteristics.