1, national security is everyone's responsibility.

2, national security, remember.

3, national security, remember.

4. Safety education, focusing on teenagers.

5. Strengthen national defense and safety education.

6. National defense education and harmonious society.

7, safety first, prevention first.

8, national interests, above all else.

9, adjust and consolidate, enrich and improve.

10, strengthen national defense and make steady progress.

state security

Contemporary national security includes 16 basic contents: political security, homeland security, military security, economic security, cultural security, social security, scientific and technological security, network security, ecological security, resource security, nuclear security, overseas interests security, biological security, space security, polar security and deep-sea security.