Analyses on the Infective Factors of the Open National Innovative System Construction in China-A Perspective of International Technology Transfer and Diffusion

International technology transfer and diffusion are effective means for building open NIS (national innovation system), and multinational corporations and international trade play key roles in the process of building open NIS. It builds a conception framework model of the relationship between technology transfer and diffusion under an open condition. It not only analyzes the internal mechanism of the three main factors (which are multinational R&D, FDI, and international trade) on the NIS. It also analyzes how these factors drive the construction and improvement of the open NIS. Finally, this paper put forward corresponding countermeasures and suggestions from perspective of the main elements of the NIS (which are universities, enterprises, government, and bridging institutes etc.).