Abstract:Based on in depth analysis of the motive of China’s technological innovation policy adjustment, it has important strategic meaning to optimize the formulation and implementation process of innovation policy, and improve the level of our country’s innovation policy. This paper analyses the strategies and reasons of China’s technological innovation policy adjustment in the 21st century from five aspects, which is the effect of macro-control regulation of global technological innovation, the strategic transition of government function promoted by China’s entry into WTO, the coordination between technological innovation and WTO regulations, the rapid development of scientific and technological globalization, and the influence of convergence for technological innovation policy in different nations.