Contemporary college students can implement the overall concept of national security by strengthening national security awareness, learning national security laws and regulations, actively participating in national security education, maintaining network security, actively participating in social practice, and paying attention to the international security situation.

1. Strengthen national security awareness: College students should understand the importance of national security, actively pay attention to the national security situation, understand national security laws and regulations, enhance national security awareness, and realize the importance of national security to the country and the nation, as well as everyone's responsibilities and obligations in safeguarding national security.

2. Learn national security laws and regulations: College students should learn national security laws and regulations, understand the legal guarantee system of national security, abide by national security laws and regulations, and not participate in any activities that endanger national security.

3. Actively participate in national security education: college students should actively participate in national security education activities carried out by schools and social organizations, understand the basic knowledge and skills of national security, and improve their self-protection ability.

4. Maintaining network security: College students should pay attention to protecting personal privacy and information security, do not participate in any activities that endanger network security, and actively participate in network security publicity and education activities.

5. Actively participate in social practice: college students should actively participate in social practice activities, understand the social security situation, improve their self-protection ability, and make contributions to maintaining social stability and national security.

6. Pay attention to the international security situation: College students should pay attention to the international security situation, understand the basic knowledge and trends of international security, enhance their awareness of international security, and make contributions to maintaining world peace and stability.

How to improve college students' safety concept

Improving college students' safety concept requires the joint efforts of schools, society and families. Through various channels, we should popularize safety knowledge to college students, cultivate their self-protection ability, strengthen campus safety management, guide students to use the Internet correctly, and provide psychological health support, so that college students can establish a correct concept of safety and ensure their personal safety and healthy growth.