Current location - Health Preservation Learning Network - Health preserving recipes - 2 1 century people can't live without high technology?
2 1 century people can't live without high technology?
It is predicted that by the 2nd1century, information technology marked by photoelectric technology and artificial intelligence will be the forerunner, biotechnology marked by genetic engineering and cell engineering will be the core, new material technology marked by superconducting materials and artificial directional design materials will be the foundation, new energy technology marked by nuclear fusion energy and solar energy will be the pillar, space technology marked by space shuttle and permanent space station will extend outward, and marine technology marked by deep-sea mining and seawater utilization will be inward. High technology in these fields will form the following nine high-tech industries:

1. photoelectric information industry

On the basis of microelectronics and computer technology in this century, 2 1 century will comprehensively develop and utilize physical characteristics such as light, electricity, sound and magnetism to form a new generation of optoelectronic information industry including optoelectronic devices, laser configuration, optical fiber systems, holographic images, optical integrated circuits and optical computers. This new industry will completely update the existing information means to meet people's most extensive demand for information.

2. Software industry

2 1 century, the information processing and knowledge processing business will be unprecedentedly active worldwide, and the development of soft science and technology and the growth of knowledge industry will be accelerated; A large number of databases, information bases and knowledge bases covering all fields will be generally built and widely used; Basic software, application software, intelligent software, expert system and other software industries, and occupy an increasingly prominent position in economic development and national security.

3. Intelligent machinery industry

In 2 1 century, traditional mechanical tools will be widely used in microelectronics, optoelectronics and artificial intelligence machinery industries. Intelligent robots, intelligent computers, intelligent tools (intelligent cars, ships, trains, airplanes, spaceships, etc. ), intelligent production lines, intelligent factories, etc. What this industry provides not only physically but also mentally partially replaces all kinds of human labor, thus liberating human intelligence and enabling human beings to do more creative work.

4. Bioengineering industry

Based on the four major components of modern life technology (microorganism, enzyme, cell and gene), a bioengineering industry with animal and plant engineering, drugs and vaccines, protein project, cell fusion, gene recombination, biochip and bio-computer as its basic connotations will be gradually formed in 2 1 century. This industry will transform and create a batch of efficient biomass, which will make great changes in human production and life.

5. Biomedical industry

On the basis of new achievements in disease diagnosis, medical surgery and synthetic materials, human beings can safely master the transplantation and reconstruction technology of biological or artificial organs (heart, lung, kidney, spleen, etc.) in 2 1 century. ), bones, blood vessels and senses (sight, hearing, smell, taste and touch), so that new medical technology can reach a high level of effective replacement and reconstruction of various units of the human body.

6. Superconductor industry

Superconducting industry will rise in the next century. Some unique properties of superconducting materials will change some traditional concepts and theories. Superconducting motors, superconducting power transmission systems, superconducting energy storage devices, superconducting maglev trains, superconducting computers, superconducting electronic devices and a series of high-tech achievements. , will be put into practice and commercialization, thus transforming the existing overall technical pattern of strong electricity, weak electricity, micro electricity and photoelectricity.

7. Solar energy industry

2 1 century, mankind will face the dilemma of energy shortage. In addition to placing hopes on nuclear fusion energy, the realistic choice is to develop solar energy technology, develop and produce various solar tracking, capturing, conversion and storage devices, collect and utilize more pollution-free solar energy on the ground and in space, and establish a high-tech solar energy industry.

8. Aerospace industry

The global investment in space activities exceeds US$ 400 billion every year, laying a knowledge and technical foundation for the space industry in the 2nd1century, including satellite launching, payload carrying, space travel and other space commercial activities and services, as well as conducting scientific experiments and producing high-tech products in the specific environment of microgravity and ultra-clean space. These will become an important field of international industrial competition in the next century, opening up new territories outside the earth circle, excavating new resources from aliens, and bringing mankind into the 20 th century.

9. Marine industry:

At present, human beings can only dive to the depth of more than 200 meters at most, and know little about the situation in the depths of the ocean. 2 1 century, mankind can expand the high frontier outside the earth and the low frontier inside the earth. It is believed that in a long period of time, the benefits that mankind will get from the low territory with dense resources will be far greater than those from the high territory with scattered resources. Antarctic development, seawater utilization, deep-sea mining and underwater city construction will become the basic connotation of marine industry in the next century.

In a word, the high-tech industry in 2 1 century will continue to develop and evolve with the progress of science and technology and the passage of time, and new differentiation and combination will appear.

Countries around the world promote

Development strategy of high-tech industry

With the increasing influence of high-tech industry on the world economy, countries around the world pay more and more attention to the development of high-tech industry and adopt various policies and countermeasures to promote the rapid development of high-tech industry. The main contents are as follows:

Internationalization of scientific and technological cooperation

With the internationalization of products and the globalization of markets, it is leading the development trend of transnational scientific and technological cooperation. Nowadays, many products have actually become "general brands", whether it is Japanese "Toyota" brand cars or parts made in any country, as well as household appliances.