| In the process of economic development, regional economic differences emerged phenomenon,this phenomenon reflects the objective law of economic development,but it also hindered the sustainability of economic development, thus,promote the coordinated development of regional economy has become a concern of many scholars focus。As an important country in the western region of Sichuan province,its 30 years of reform and opening up has made great development,but also brought uneven economic development in the region。Sichuan in this study,the overview of the balanced development of regional economic theory,development theory and the non-equilibrium theory of coordinated development based on the analysis of differences in the status quo of economic development in Sichuan。Analysis of Regional Economic Differences in the status quo,the main factor to measure the use of Theil economic differences,and gain regional decomposition, while the use of the Gini coefficient for industry to its decomposition。Differences emerging from the study of Sichuan's economy in 30 years the general trend in the rise and after the beginning of the market economy into an obvious increase in process, which also examined the policy regimes can affect the economy, but to begin after 2003 stabilized, and a slight downward trend, which can be interpreted as the western development strategy began to play in regional economic development coordination role。Differences in the industrial economy of Sichuan decomposed when found to affect the expansion of the main economic differences in Sichuan is the second leading industry,regional concentration of the main factors in Sichuan economic differences, but the process of economic restructuring as the tertiary industry for Sichuan,the expansion of economic disparities in the subsequent 10 years, its impact on regional economic disparity continues to increase。Empirical analysis of the final forming the main economic differences in Sichuan, by several important indicators in five areas of significance, supporting the status quo of the previous preliminary judgments, empirical analysis shows that the share of industry growth in the second led to five different the main reason for regional differences,while in some areas between the physical capital investment ,improve the degree of market institutions for regional economic differences have a major impact。The study results show that the difference in economic policy should encourage the implementation of the policy,in promoting regional development,while promoting coordinated development among regions ,this papar regional policy in Sichuan has some vale。... |