儿童是祖国的未来和希望，切实关心下一代，为他们的健康成长创造安全和谐的环境，是每个家庭、学校乃至全社会共同的责任。保护好他们的交通安全，交通民警更是责无旁贷。近年来，合肥市公安局交警支队四大队为此做了大量工作，该大队领导大力提倡，民警积极参与行动，使关心下一代在这里蔚然成风。 Children are the future and hope of the motherland, earnestly caring about the next generation and creating a safe and harmonious environment for their healthy growth are the common responsibilities of every family, school and even the whole society. Protect their traffic safety, traffic police is duty-bound. In recent years, Hefei Public Security Bureau Traffic Police Detachment 4 Brigade did a lot of work for this end, the brigade advocated vigorously, the police actively involved in action so that care for the next generation here is a common practice.