1- Property security must be a powerful real estate company. 2- Get a property work permit.-This certificate has three levels. The minimum level must pass the exam, and the degree recognized by the state. Security Our security is an indispensable force for maintaining social order. Its function is mainly responsible for the internal security of units, enterprises and communities, as well as the security of large-scale group activities. The predecessor of the guard is the enterprise police and the unit guard, which is gradually standardized and collectively referred to as the guard (special forces). At present, the security company has been separated from the public security organs and implemented socialized management. If you want to be a qualified security guard, you must go through the training and examination of the public security organs and obtain the security qualification certificate before you can officially take up your post. Safety is also an important occupation. If there were no security guards in our daily life, I think the quality of life and social order would be much worse than before. As the name implies, security is to ensure the safety of one party. In our daily life, in every corner of society, there are security guards. Government agencies, industrial and mining enterprises, shopping malls, communities, hospitals, they stand guard, patrol, check, save money and send money. In our opinion, insignificant security guards shoulder the important mission of safeguarding the lives and property of the country and people, and become an important force to assist the police in maintaining social stability and unity. We should understand and respect these security personnel who protect our safety.