In the new round of global scientific and technological revolution and industrial transformation, the rapid development of Internet technology, industry, application and the transformation and upgrading needs of various fields of economic and social integration development has broad prospects and unlimited potential, has become an irresistible trend of the times, is having a strategic and overall impact on the economic and social development of all countries. After three years of extensive research and systematic research, the project group of the Strategy Research of "Internet Plus" action plan has achieved fruitful results. It has put forward the connotation of "Internet Plus", "Internet Plus" system architecture, and the technology, standards, evaluation and management system of the "Internet Plus" system. The implementation goals, development roadmap, technology specific projects, application demonstration projects, strategic support and guarantee of the action plan are also proposed. Some suggestions are put forward in terms of setting up technology specific projects, industrial development, major application demonstration projects and policies.