A Gray Correlation Analysis of China's Industrial Structure and Economic Growth

Based on China's rapid industrial growth and unbalanced structural development, this article selects the gross output value of China's three industries and the gross domestic product as the empirical data to calculate the the generalized gray correlation of China's three industries and economic growth, to analyze the contribution degree of China's industry to economic growth. The results indicate that there is a strong correlation between secondary industry and economic growth in China, and it reveals that China's economic growth was mainly driven by secondary industry, which provide a reference for China's industrial structure adjustment and the formulation of industrial policy.