Comparative Analysis on Development and Policy in Intelligent Manufacturing Industry Among China, the United States, Japan and Germany

With the rapid evolution of digitalization, intellectualization and networking, intelligent manufacturing has become an important direction of global manufacturing reform.Countries around the world have continuously issued a number of policies to provide strategic support and cultivate their own international competitive advantages.Compared with the United States, Japan and Germany, China's manufacturing industry shows the characteristics of "premature and rapid" decline, uneven development level of intelligence in various industries, and China is still lacking in core technology in smart manufacturing industry.In the future, China should learn from the experiences of advanced countries in the development of intelligent manufacturing, accelerate the technological research and development of local intelligent manufacturing industry, and improve the industrial policy support system.