安保历来是奥运会主办国的重要工作。北京奥运举办期间,除了公安、武警等部门之外,还动用陆、海、空三军,包括陆军航空兵、工程兵、防化兵和卫勤等专业力量,出动了作战飞机、直升机、舰船、地空导弹、雷达、防化、工程保障等先进装备。 Security has always been the Olympic Games host country’s important work. During the Beijing Olympics, apart from the departments of public security and armed police, special forces such as the army, air force, engineering corps, anti-chemical warfare troops and medical clinics were also deployed to combat aircraft, helicopters, ships, and territories Air missiles, radar, anti-chemical, engineering support and other advanced equipment.