What are the current internationally recognized high-tech frontiers?

Currently internationally recognized high-tech frontiers are: biotechnology, information technology, new materials technology, marine technology, space technology and so on.

The following are the concepts of these technologies:

1, biotechnology

Biotechnology and life sciences will become the 21st century to trigger a new scientific and technological revolution of the important driving force, genomics and proteomics research are being Lead the biotechnology to systematic research direction. Genome sequence determination and gene structure analysis have shifted to functional genome research and the discovery and application of functional genes; the molecular oriented design and construction of drugs and animal and plant varieties have become an important direction of germplasm and drug research.

Biochip, stem cells and tissue engineering and other cutting-edge technology research and application, pregnant with diagnosis, treatment and regenerative medicine major breakthroughs. Key breakthroughs must be made in functional genomics, proteomics, stem cells and therapeutic cloning, tissue engineering, biocatalysis and translational technology.

2, information technology

Information technology will continue to develop in the main direction of high-performance, low-cost, pervasive computing and intelligence, and the search for new ways of computing and processing and physical realization is a major challenge facing the field of information technology in the future.

The interdisciplinary integration of nanotechnology, biotechnology and cognitive science will promote the development of "human-centered" information technology based on biometrics, image and natural language understanding, and drive innovation in multiple fields.

The research focuses on low-cost self-organizing networks, personalized intelligent robots and human-computer interaction systems, highly flexible and attack-proof data networks, and advanced information security systems.

3, new materials technology

New materials technology will be composite to the structure and function of the material, functional material intelligence, material and device integration, preparation and use of the process of green development. Breakthroughs in modern materials design, evaluation, characterization and advanced preparation and processing technology, the development of nanomaterials and devices on the basis of nanoscience research.

4, marine technology

Emphasis on the development of multi-functional, multi-parameter and long-term operation of the integrated development of marine technology, in order to improve the comprehensive technical capabilities of deep-sea operations. Focus on research and development of natural gas hydrate exploration and development technology, oceanic metal mineral resources seabed collection and transportation technology, on-site high-efficiency extraction technology and large-scale marine engineering technology.

5, air and space technology

The history of the development of air and space technology and the current situation is generally considered to be 100 kilometers away from the Earth's surface of the space for the "empty", 100 kilometers above the space for the "sky! "But there is no absolute dividing line between the two. The integration of air and space is the trend of the future development of aerospace technology, a major change triggered by the development of modern high technology.

Aerospace technology occupies a very important position among the constituent elements of a country's comprehensive national power and is a symbol of the country's strength and scientific and technological level. Looking at the many local wars that have taken place in recent years, none of them started from air strikes. In addition to land and sea, attacks from air and space will become the most serious threat to national security.

Extended information:

. The main principles of selecting frontier technologies:

1. Representing the development direction of the world's high-tech frontier.

2, is a leading role in the formation and development of the country's future emerging industries.

3. It is conducive to the renewal of industrial technology and the realization of leapfrog development.

4, has a better talent team and research and development basis. According to the above principles, a number of cutting-edge technologies should be deployed ahead of time to play a pioneering role in leading the future development of science and technology, and to improve China's high-tech research and development capabilities and the international competitiveness of industry.

Baidu Encyclopedia-Frontier Technologies