Scenic area venues, banks, hotels, schools, etc. As an important place for people to gather, there are many and complex personnel, who need to conduct a detailed physical examination to prevent the entry of people carrying weapons, daggers, controlled knives, detonators, explosives, etc. Without infringing on the premise of personal rights, the use of security doors and metal detectors, X-ray security equipment,It is necessary to carry out safety inspection by means of science and technology, and to prevent accidents by means of science and technology.With the main purpose of explosion-proof security inspection, it carries out professional inspection of personnel, vehicles and articles entering various places of activity.Integrated use of security gate and X-ray security inspection instrument, realize the same inspection of human bag, metal detector, dangerous liquid detector, drug and explosive detector, auxiliary use.Underbody inspection system is mainly used for bottom inspection of all kinds of vehicles.