Are property managers and security guards the same?

Property manager refers to the person who provides services for owners and users through professional maintenance and management of buildings and their supporting equipment, facilities and sites, as well as maintaining environmental sanitation and public order in relevant areas according to the property management service contract. Property manager refers to the person who manages the houses and their ancillary facilities put into use and provides various comprehensive paid services to the owners and users. Security, which means "keeping one party safe", is a social occupation, and its main duties are fire prevention, theft prevention and personal safety in the responsible area. Through the implementation of security personnel's work, the safety of fixed areas is guaranteed, nip in the bud, and normal work order and public order are prevented.