All right. The anti-terrorism and national security major of People's Public Security University of China has a firm and correct political direction, a strict concept of organizational discipline, a good professional ethics and a spirit of dedication to safeguarding national security and social stability. Familiar with the line, principles, policies and laws and regulations of public security work, systematically master the basic theories, knowledge and skills of public security specialty, and be able to engage in public security management, entry and exit management, road traffic management and other work in public security, border defense and national security departments.