"With this dress, we don't have to worry about safety when we cross the road to and from school." Yesterday morning, Ding Chao, an instructor of the Municipal Experimental Primary School Brigade, said. On that day, the Shinan District Education Bureau distributed fluorescent clothing for free to more than 1,800 primary school students in the city’s experimental primary school. The students must wear this vest when going to school and major events. Deng Xiaohong, the principal of the Municipal Experimental Primary School, said that although it looks ordinary, this vest can ensure the safety of the pupils, especially when crossing the road, it can remind the owner of the car.