Artificial intelligence is the frontier of science and technology innovation in today’s world and an important driving force for future economic and social development，and is constantly penetrating into all aspects of society，production and life，and has now become a focal point of the global scientific and technological competition in the field of the world’s major countries have to enhance the global competitiveness of artificial intelligence from the strategic layout，capital investment，technology research and development，and application of the field. In order to cope with the fierce international competition，the United States has formulated the development goal of artificial intelligence according to its own situation，and has exerted its national efforts to develop artificial intelligence technology in order to maintain its leading position in the world，showing a very characteristic layout of the United States. The strategic deployment of the United States for the future of AI and related initiatives include two stages of accumulation and enhancement，both of which are based on the formulation and release of policy documents and the establishment of relevant institutions for deployment，and have now risen to the strategy of a major power and evolved into a world leadership competition，basically realizing the full coverage of all phases of the value chain of AI technological innovation，and various departments are actively cultivating in-depth work and attaching increasing importance to the application of the military in the field of national defense. Its strategy mainly takes measures such as the establishment of specialized institutions，comprehensive blockade，export control，and restrictions on the flow of talents. China should learn from the development experience of the United States and strengthen its technology research and development，data resource management，legal and ethical system，and application scenario layout in order to promote China’s development and innovation in the field of artificial intelligence.