Research on Evaluation Index System of High-end Chemical Industry Development Based on Principal Component Method

According to the connotation and development characteristics of the high-end chemical industry, design an indicator framework for the evaluation of the development of the high-end chemical industry, collect big data on the development of the high-end chemical industry through questionnaire surveys, extract the key factors for the development of the high-end chemical industry based on quantitative analysis of principal components, and Construct a scientific evaluation index system for the development of the high-end chemical industry to provide theoretical and realistic basis for the evaluation of the development status of the high-end chemical industry.