It is not uncommon in foreign countries to add reflective strips to the school uniforms of primary and secondary school students to improve the visibility of young pedestrians, thereby reducing the injuries caused by road traffic accidents, but this is not widely used in my country.

The reflective school uniform launched this time, the reflective material and the reflective clothing used for security are the same material, and are added on the shoulders, elbows, wrists and other 6 places of the jacket. This method of adding can make it easier for teenagers in sports to be found. Cui Minyan, executive director of Global Child Safety Network China, said that in China, 4 out of 10 teenage road traffic injuries are victims of child walkers. By improving children's own visibility, they can help children avoid traffic injuries.

According to the survey, the evening period is a high-incidence period for road traffic accidents involving young pedestrians. In a poorly lit environment, when the speed of the vehicle is 60 kilometers per hour, if the driver does not wear reflective materials, it will be too late when the driver finds the child, and a collision will be inevitable. When the child walker wears reflective material, its visibility can be increased to 152.4 meters, which means that the driver will have enough time to react and brake the vehicle.