The main duties of security guards

Security refers to people who defend public safety, prevent personal accidents in the production process and engage in security work. According to the names of emerging service industries under the development of industrial and commercial society, they are called security guards in China, private security companies in the United States, security agencies in Japan, and personal guards in ancient China, such as exhibition guards in Bao Qingtian and escort agencies that transport property on behalf of customers.

The traditional business scope of China's security industry mainly includes guards, guards, patrols, security services for commercial cultural and sports activities, armed escort, road traffic co-management, special security services, security equipment marketing, security consulting, undertaking security projects, establishing security systems, and social security services. Under the background of reform, security services have been extended to new service areas such as residential quarters, primary and secondary schools, large-scale event security, parking lot care, maritime affairs and so on. Security service enterprises have also decided to participate in entertainment places, Internet cafes and other special industry units, distribution centers for dangerous goods such as highly toxic explosions, enterprises and institutions, various schools, residential areas, financial fields, parking lots, security technology, special guard dogs, unlocking industry, security work for large-scale commercial activities, and traffic assistance.