The report of the 20th National Congress of the Communist Party of China clearly pointed out that "promote the integration and cluster development of strategic emerging industries, and build a number of new growth engines such as new generation of information technology, artificial intelligence, biotechnology, new energy, new materials, high-end equipment, and green environmental protection". This provides clear requirements and important guidance for the development of strategic emerging industries on the new journey. We must fully understand the significance of promoting the development of strategic emerging industries, accurately grasp the stage characteristics and task requirements of the development of strategic emerging industries, continue to improve the industrial ecology, promote integrated and clustered development, and accelerate the creation of a new engine of economic growth. The important measures of modernization have entered a new stage of development. Accelerating the cultivation of strategic emerging industries is of great significance for building a new development pattern, promoting high-quality economic development, meeting the people's growing needs for a better life and promoting Chinese path to modernization. Strategic emerging industries represent a new round of scientific and technological revolution and the direction of industrial transformation, and are the key forces to promote the quality, efficiency and power transformation of economic development. At present, China is in the critical period of transforming the mode of development, optimizing the economic structure, and transforming the driving force of growth. The economic development is faced with triple pressures of demand contraction, supply shock, and weakening expectations. At the same time, it is also faced with a severe and complex international environment. It is urgent to accelerate the development of strategic emerging industries, promote the application of new generation of information technology, biotechnology, and other technologies in traditional industries, cultivate and form new drivers of economic development, and optimize the industrial structure, Build a modern industrial system, promote the development of digital economy, biological economy and low-carbon economy, improve total factor productivity, promote high-quality economic development, and lay a solid material and technological foundation for modernization. Strategic emerging industries are not only related to the foundation of the development of the real economy, but also related to the people's life and health, information security, energy transformation, food security and other aspects of development. Adhering to taking the people as the center, based on the new stage of development, implementing the new concept of development, and building a new pattern of development, we must put the development of strategic emerging industries in a prominent position in economic and social development, speed up the research of key core technologies and the iterative application of independent innovative products, strive to improve the innovative capacity of the new generation of information technology industry and the level of independent control of the industrial chain, accelerate the innovative development of the biological industry, and enhance the competitiveness of high-end equipment manufacturing industry, Accelerate the collaborative innovation of new energy vehicles and intelligent networked vehicles industries, promote the improvement of quality and efficiency of green environmental protection industries, and vigorously cultivate emerging service industries. We should also see that promoting productivity development based on scientific and technological revolution and industrial transformation is an important driving force for the transformation from traditional society to modern society. From the perspective of China's national conditions, China has a large population and small per capita resources. To realize modernization, we must promote a scientific and technological revolution and industrial transformation. At present, China is in the critical period of realizing the great rejuvenation of the Chinese nation, and a new round of scientific and technological revolution and industrial reform is booming. We must accelerate the development of strategic emerging industries, promote the substantial increase of productivity, and embark on a Chinese path to modernization path that conforms to our national conditions. Accurately grasping the trend requires the Party Central Committee to deeply grasp the development trend of global science and technology and industry, and make an important deployment to accelerate the cultivation and development of strategic emerging industries.