As a member of society, college students are the responsibility of every citizen to safeguard the national security situation and policies. First of all, college students should actively study national security knowledge, enhance their self-awareness and awareness of the rule of law, and understand the national security situation and related policies. Secondly, college students should abide by national laws and regulations, not participate in acts that undermine national security and consciously resist illegal organizations and activities. In addition, college students can actively participate in the construction of national security by paying attention to national security education activities, publicity and participating in voluntary service, and make contributions to safeguarding national security.