In the future, the intersection and integration of technologies will become more and more obvious. The direction of the new round of technology and industrial revolution will not only depend on one or two types of disciplines or a single technology, but rather a high degree of intersection and depth in multidisciplinary and multi-technology fields. The trend of convergence and technological convergence determines that strategic emerging industries cannot and should not develop in isolation, but that they are not only conducive to promoting the innovation of traditional industries, but also to the rise of emerging industries in the future. Moreover, strategic emerging industries and other integration between industries and within strategic emerging industries is also a general trend, which will make the boundaries between industries more and more blurred, and the overall competitiveness will become more and more fierce. The text mainly says:. ['The development of strategic emerging industries needs to conform to the new trend of technology integration.', 'The boundaries of the future industry will become blurred, but the overall competitiveness will be enhanced.', 'Improving comprehensive competitiveness will be the main goal of future industrial development.', 'Strategic emerging industries are the main force to promote a new round of technology and industrial revolution.']