With the further deepening of economic globalization, the global economy has gradually become an integral whole, As the largest developing country in the global economy play an increasingly important role, but in China's eastern coastal Wenzhou in China status is important, as one of four pillar industries Wenzhou glasses industry, in 2008 the world financial crisis, the industry has influence on economic growth. This article focuses on the rapidly changing face of the optical industry in Wenzhou international economic environment facing development bottlenecks, and analyze the reasons, discussed the countermeasures,Take this opportunity to Wenzhou in the optical industry to keep up the pace, and further development and growth, standing in the forest of the world economy.