Is the policeman or the security guard standing guard at the gate of the court in Guangling District, Yangzhou?

Security guard. According to the official information of the court in Guangling District of Yangzhou, security guards are often set at the entrance of the court to maintain order and safety and protect the court facilities. Security guards are professionals hired by special security companies or security departments, who are responsible for maintaining public order and safety at the scene and preventing emergencies.