The concept of independent innovation derived from China, a lexical with Chinese characteristics, and thereis not the concept of independent innovation in Western country. Independent innovation is with enterprise as the dominant factor, which integrates all kinds of useful internal and external resources of the enterprises, makes use of innovative models to establish an innovation system combining production, research and study, and to explore innovation mechanisms and models belonging to the enterprise itself. What’s more, with various activities of technology and innovation access to fetch the company's core technology of the enterprise and to take advantage of market competition continuously, thereby enhancing the core competitiveness of enterprises.