With the globalization competition, the effect of technological innovation is increasingly obvious ,and the high-tech product exports also has become a world trade growth engines. This article selects the zhejiang in financial crisis after accession to the data, this time with R&D input and the patent number is variable, trade competitiveness index for both at home and abroad, and should be based on the variables of technology innovation and high-tech products export, using correlation analysis and empirical analysis, combining qualitative analysis and quantitative analysis, combining research methods of technical innovation and high-tech products competitive analysis. Find zhejiang high-tech products export trade and technology innovation, and the existing problems in the development of both regression analysis and correlation analysis. And technical innovation to improve the export competitiveness of high-tech products, outstanding technical innovation measures in the export of high-tech products, the role for enterprises to improve their own competitiveness, to provide reference for zhejiang province from trade worthy to trade strong province.