At present, the reform of vocational education is deeply promoted, and school-enterprise cooperation has become an important way to cultivate skilled talents. This paper constructs a quality evaluation system for the integration of industry and education in vocational education based on CIPP model and hierarchical analysis method. Through literature combing, questionnaire research and expert interviews, an evaluation system containing 4 firstlevel indicators and 14 second-level indicators for background evaluation, input evaluation, process evaluation and outcome evaluation is established. The study uses hierarchical analysis to determine the weight of each indicator, in which the process evaluation has the highest weight of 0.4128, followed by the outcome evaluation of 0.2849. 10 cases of education-industry integration are empirically analyzed using principal component cluster analysis, which shows that the similarity coefficients of each case are above 0.95, and the cluster analysis divides the cases into 3 categories. The study shows that the evaluation system can effectively identify the quality characteristics of the integration of industry and education, and provide a scientific evaluation tool and improvement basis for the practice of integration of industry and education in vocational colleges.