This article does fundamental research and empirical analysis on the effects of the foreign trade and industrial structure to comprehend the result of foreign trade effect the economic，the importance of foreign trade and understand the in-depth relation between foreign trade and the economical development. However，the studies of the relationship between the two are infrequence. The theoretical system is not yet perfect. This article attempts to review and sum up the changes in industrial structure by the development of foreign trade in Zhejiang Province，and do the research in specific development compared with the relevant analysis，Thus estimates and forecasts for the development of foreign trade and optimize the industrial structure.
The structure of this article is as follows: this article is divided into five chapters. Introduction includes thesis background section, meaning, content and significance of the study, reviews the relevant domestic and international studies. The second chapter : Foreign Trade and industrial upgrading, According to "upgrade content", "power system", "Foreign Trade and industrial upgrading" of the order of writing. The third chapters concrete summarize and analysis the Zhejiang's foreign trade and industrial structure，then summed up the characteristics of the rule，and comparative analysis and grasped in Zhejiang's foreign trade and industrial structure as a whole. The forth chapter it gives some suggestions to develop the foreign trade and promote the industry structure for Zhejiang province. Last chapter is concluding remarks, it summarized the main ideas and conclusions.
The conclusion of this article is: import and export have a certain role in accelerate the upgrade of industrial structure through the gross and structure of import and export of goods.
KEYWORDS：foreign trade、upgrading industry structure, Zhejiang
