Under the leadership of civil air defense workers, educational base managers and school teachers, students visited the civil air defense disaster prevention exhibition hall and learned the basic knowledge and skills of national defense and civil air defense, including the tasks, status and functions of civil air defense in the new period, the characteristics and protective measures of modern high-tech air defense weapons, the hazards and protective methods of nuclear, chemical and biological weapons, as well as evacuation skills and methods and procedures for using civil air defense fortifications.
Through the visit, the students increased their knowledge, broadened their horizons, cultivated their sentiments, strengthened their knowledge and understanding of the importance of civil air defense work, and enhanced their national defense concepts and awareness of civil air defense.