针对自动检测技术的专业特点以及企业对技能人才的需求,本文提出基于项目教学法的酒精气体浓度检测项目教学。学生参与项目确立、电路组装与调试、撰写任务报告等实施过程,旨在激发学生学习兴趣,培养学生动手能力、创新意识和团结协作精神。 In view of the professional characteristics of automatic detection technology and the demand of the enterprises for skilled personnel, this paper proposes the teaching of alcohol gas concentration detection project based on the project teaching method. Students involved in the project set up, circuit assembly and commissioning, writing task reports and other implementation process, designed to stimulate students interest in learning, develop students ability, sense of innovation and unity and cooperation.