In 2021, the results of China s top ten scientific and technological progress news in the world were

In 2021, the results of China's top ten scientific and technological progress news in the world were announced, and which scientific and technological products were selected? Let's take a look at this problem**, I hope these contents can help friends in need.

On January 18, the 2021 China's Top Ten Scientific and Technological Progress News and the World's Top Ten Scientific and Technological Progress News were announced in Beijing by online voting by academicians of the Chinese Academy of Sciences and academicians of the Chinese Academy of Engineering. Shenggong's "fire exploration", China's space station, and the de novo synthesis of carbon dioxide to tapioca starch were selected as China's top ten scientific and technological progress news; The world's first "self-copying" living intelligent robot came out, and the nuclear reaction took a big step towards "ignition", and other achievements were selected as the world's top ten scientific and technological progress news.

Among the top ten scientific and technological progress news in China, three key achievements of China's aerospace industry, including "China's first Mars detection daily mission was successfully concluded", "China's space station opened a period of long-term stay for some people", and "the key scientific research results of Chang'e-5 samples were released in turn", showing the shadow of China in space.

In China, the de novo synthesis of carbon dioxide to tapioca starch has been completed", "In China, the elite team won the 2021 'Gordon Bell Prize' with the use of supercomputers that got rid of 'quantum hegemony'", "Chinese scientists have observed the largest kinetic energy light quantum so far", "Heterotetraploid wild rice has quickly made new breakthroughs in training from scratch", and other important scientific and technological progress were also selected at the same time, showing the achievements of Chinese biologists to complete the improvement of originality and get rid of technical monopoly.

The competition was organized by the Chinese Academy of Sciences and the Chinese Academy of Engineering, and organized by the Work Bureau of the Academic Division of the Chinese Academy of Sciences, the General Office of the Chinese Academy of Engineering, and the China Science News. So far, this year's appraisal has been held 28 times, enabling the masses to further grasp the dynamics of the development trend of science and technology in various countries in the world, and has taken the initiative to popularize scientific and technological progress. In the future, China should increase its investment in scientific research and strive to improve the people's living standards and national construction to a new height.

The world's first self-replicating living robot was born, gene scissors were the first genetic disease, scientists used AI technology to solve the problem of protein structure, the coldest antimatter in history came out, the sesame grain size heart model came out, and the clearest close-up of atoms was drawn, scientists used artificial intelligence to achieve two mathematical breakthroughs, build an early human embryo-like structure, laser transmission was stable and set a world record, and nuclear fusion took a big step towards ignition.

Mars exploration, China's space station will be manned for a long time, the synthesis of carbon dioxide and starch, quantum supremacy won the Gordon Bell Prize in 2021, more energy photons have been seen, the research results of Chang'e-5 have been released, and the -271 superfluid helium equipment has been successfully researched.

For example, there are "self-replicating" living robots, Chang'e-5 samples, Tianwen "fire exploration", China's space station, nuclear fusion to "ignition", etc., these scientific and technological products have been selected.

The research results of Chang'e-5, the synthesis of carbon dioxide and starch, and the success of the research of the absolute 0 degree superfluid helium device have all been selected.

The top ten scientific and technological achievements in 2022 are as follows:

China's Tianyan FAST has made a series of important progress, the Chinese space station has been completed and built in orbit and made a series of major progress, Chinese scientists have discovered the key genes for increasing the yield of corn and rice, scientists have discovered and confirmed the boson exotic metal for the first time, Chinese scientists have synthesized glucose and fatty acids from carbon dioxide, and the first flight of Lijian No. 1, a solid launch vehicle with the largest carrying capacity in China so far, has been successful.

Kuafu-1 was successfully launched, and the first batch of scientific images were released, new technologies can be used for in-situ direct electrolysis of hydrogen production in seawater, major national scientific and technological infrastructure steady-state strong magnetic field experimental devices have achieved major breakthroughs, and the peak mission of Mount Everest scientific expedition has set a number of new records.

The benefits of technological development

1. The development of science and technology has greatly improved social productivity, promoted the harmonious development of society, and promoted the development of human civilization.

2. It has improved people's living standards and quality of life, and the development of science and technology has made our lives richer. The emergence of airplanes, subways, high-tech railways, light rails and other means of transportation has brought convenience to our travel, and the emergence of e-commerce has brought convenience to people's shopping.

3. The development of science and technology has promoted the development of social economy and improved the quality of material.

4. The development of science and technology has made the transmission of information more rapid and faster, and with the development of the Internet, the speed and efficiency of information transmission have increased rapidly.

Hello dear dear, very happy to serve you: The top ten scientific and technological achievements in 2022 are as follows: China's Tiangong space station is completed:

Opening a New Era of Manned Space Over the past 20 years, the International Space Station (ISS) has been the only space station for mankind and the only platform for long-term in-orbit residency of international manned spaceflight. Passwordless Authentication 2. Novel Coronavirus Variable Residual Body Tracking 3. Long-life Grid Battery 4. Artificial Intelligence Technology for Protein Folding. One:

China's "Sky Eye" opens the search for extraterrestrial civilization China's "Sky Eye", the 500-meter aperture spherical radio telescope, referred to as FAST, is located in the karst depression of Dawotai, Kedu Town, Pingtang County, Guizhou Province, Guizhou Province, China, is a major national scientific and technological development project, is China's independent intellectual property rights, the world's largest single-aperture, the most sensitive radio telescope, the telescope was officially put into operation on January 11, 2020, and on April 28, the exploration of extraterrestrial civilization was officially opened. As of November 2020, more than 240 pulsars have been discovered, and will be open to other countries in 2021, but our goal is much more than that, we will also explore more areas of the universe, and the sea of stars is the destination of our voyage. 2: The launch of Tianwen-1 At 12:41 on July 23, 2020, the Long March 5 Yao-4 carrier rocket carried the "Tianwen-1" Mars probe independently developed by China was successfully launched at the Wenchang Space Launch Site in China, opening the first step of China's Mars exploration.

The launch of Tianwen-1 can help us better understand the Red Planet, detect the atmospheric composition of Mars, temperature changes, the presence of liquid water and other related knowledge, and provide a theoretical basis for whether Mars can become our second home. 3: Chang'e-5 lunar exploration Chang'e-5 probe, at 4:30 a.m. on November 24, at the Wenchang Space Launch Site in China, was successfully launched with the Long March 5 Yao-5 carrier rocket, after 8 days of flight, and lunar orbit, at 23:11 on December 1, 2020, landed on the surface of the moon, after the completion of the collection of lunar soil, Chang'e-5 took off from the lunar surface at 23:10 on December 3, 2020, after the successful rendezor and docking of the ascender and the orbit-return assembly, At 1:26 a.m. on December 27, 2021, he successfully returned to the Moon.

The 1,731 grams of lunar soil brought back by Chang'e-5 has great scientific research value, which helps us better understand the soil composition of the moon, whether there is evidence of the existence of water and oxygen atoms, and the technical experience of Chang'e-5 landing and return, which has laid a solid foundation for China's next manned mission to the moon. Thank you for your trust, the above is my reply, I hope it can help you, I wish you a happy life.

The top 10 domestic science and technology news in China in 2023 are as follows:

1.The Chang'e-5 probe completed China's first exoterrestrial object sampling and return journey, and the collected samples were handed over to the Chinese Academy of Sciences to start the application and research of lunar samples and scientific data.

2.For the first time, Chinese scientists cloned the main gene FHB7 for gibberella resistance and successfully transferred it to wheat varieties. This gene has stable resistance to scab in wheat disease resistance breeding.

3.The 55th navigation satellite of China's Beidou system was successfully launched, and the deployment of the Beidou-3 global navigation satellite system constellation was fully completed.

4.China's "Haidou-1" unmanned submersible has achieved a maximum diving depth of 10,907 meters in the Mariana Trench. The "Struggler" manned submersible successfully sat on the bottom of the same trench, setting a new record of 10,909 meters for China's manned deep diving.

5.China took the lead in drilling deep-sea combustible ice in horizontal wells, and created two new world records of "total gas production of 10,000 cubic meters and average daily gas production of 10,000 cubic meters".

6.Chinese scientists have obtained the world's first high-precision Paleozoic marine biodiversity curve of more than 300 million years.

7.Chinese researchers have built a 76-photon quantum computing prototype "Chapter 9", which realizes the rapid solution of the "Gaussian boson sampling" task.

8.Chinese scientists have obtained the world's first high-precision paleozoic curve of marine biodiversity for more than 300 million years.

9.China's highest parameter "artificial sun" liquid blue - controllable nuclear fusion research device "China Circulator No. 2 M" was officially completed and discharged in Chengdu.

10.Chinese scientists published a report on the convergence of high-dimensional Kellerridge flow, and took the lead in overcoming the core conjectures that have been pending in the field of geometric analysis for many years, such as the Hamilton-Tian conjecture and the partial zero-order estimation conjecture.

11.Chinese researchers have combined intelligent supercomputing with physical models, and through high-performance computing and machine learning, they have increased the limit of molecular dynamics by several orders of magnitude to a system scale of hundreds of millions of atoms.

Summary. Three categories and ten key directions: new changes in the fields of cloud native, artificial intelligence, future networks, cloud security, and quantum computing are expected to reshape information infrastructure; The integration of aerospace technology, energy Internet, complex task service robots and information technology is bursting out with strong cross-border innovation potential. The twin of everything and extended reality will further connect the virtual and real worlds, create new experiences and digital productivity for people, and make the virtual world more real and the real world richer.

Three categories and ten key directions: new changes in the fields of cloud native, megaliter artificial intelligence wheel lead energy, future network, cloud security, quantum computing, etc., are expected to reshape the information infrastructure; The integration of aerospace technology, energy Internet, complex task service robots and information technology is bursting out with strong cross-border innovation potential. The twin of everything and extended reality will further connect the virtual and real worlds, create new experiences and digital productivity for people, and make the virtual world more real and the real world richer.

Three categories and ten key directions: new changes in the fields of cloud native, megaliter artificial intelligence wheel lead energy, future network, cloud security, quantum computing, etc., are expected to reshape the information infrastructure; The integration of aerospace technology, energy Internet, complex task service robots and information technology is bursting out with strong cross-border innovation potential. The twin of everything and extended reality will further connect the virtual and real worlds, create new experiences and digital productivity for people, and make the virtual world more real and the real world richer.

The top ten scientific and technological progress news in China in 2021 is sponsored by the Chinese Academy of Sciences and the Chinese Academy of Engineering, undertaken by the Work Bureau of the Academic Division of the Chinese Academy of Sciences, the General Office of the Chinese Academy of Engineering, and the China Science News, and voted by academicians of the Chinese Academy of Sciences and the Chinese Academy of Engineering.

This selection activity has been held 28 times, corresponding to the world's top ten scientific and technological progress news, the purpose of the selection of science and technology news is to popularize scientific and technological knowledge, so that the public can better understand the degree of scientific and technological progress in our country, three of the top ten scientific and technological news in this selection are about aerospace, three are about biotechnology, two are about electronic science and technology, and one is about industrial manufacturing, Let's take a look at the top ten science and technology news that will happen in my country in 2021:

1. Aerospace field

The news in the field of aerospace involves the complete success of the Mars exploration mission, the opening of the long-term stationing mode of China's space station, and the major breakthrough in the research of Chang'e-5 samples, which can be seen that it involves space, the moon, and Mars, and 2021 can be said to be the first year of space, in which not only China's own lunar soil has been achieved, but also breakthroughs have been made in all aspects of spaceflight.

2. Biotechnology

The field of biotechnology is mainly involved in the synthesis of starch through carbon dioxide, the rapid domestication of heterotetraploid wild rice, and the gene transfer from plant to animal. These are China's breakthroughs in the field of biotechnology in the world.

3. Electronic science and technology

The field of electronic science and technology is mainly focused on quantum, rare earth ions to achieve multi-mode quantum relay and 1 hour of light storage, and won the 2021 "Gordon Bell Prize" for breaking the "quantum hegemony" supercomputing application trillion electron volts Chinese scientists have observed the highest energy photons so far.

Fourth, the manufacturing field

In the field of manufacturing, the main research and development of -271 superfluid helium large-scale cryogenic refrigeration equipment. It has laid the foundation for the formation of a low-temperature industrial cluster in China.