《交通工程学》是交通管理工程专业和交通事故防治工程专业的专业基础课，具有综合性和实践性等特点。本文从交通工程学科的性质、特点及研究内容入手，讨论《交通工程学课程设计》教学的必要性、实用性、特点、内容与要求，旨在通过课程设计这一有效的教学手段，提高学生实践动手能力及运用所学知识解决实际问题的能力。 “Traffic Engineering” is a professional basic course of Traffic Management Engineering and Traffic Accident Prevention Engineering, which is comprehensive and practical. This article starts from the nature, characteristics and research content of traffic engineering to discuss the necessity, practicality, characteristics, content and requirements of the teaching of Traffic Engineering Course Design, and aims to improve students’ ability through curriculum design and effective teaching methods Practical ability and the use of knowledge acquired ability to solve practical problems.