What important scientific and technological achievements has China made since the beginning of the 2

On December 14, 2013, <>, the Chang'e-3 probe successfully landed in a pre-selected landing area on the lunar surface, marking that China has become the third country in the world to achieve a soft landing on an extraterrestrial object. Chinese scientists are at the forefront of international science and technology in nanotechnology research. Recently, Chinese scientists directly discovered for the first time in the world the "singular" properties of nanometals, superplastic ductility, nano-copper can be extended more than 50 times at room temperature without forgiveness, hailed as "a breakthrough in this field, it shows people for the first time how nanomaterials without voids are deformed".

On the whole, China ranks fourth in the world in terms of the total number of nano-materials, and has occupied a place in the international community in nano-materials research.

On November 29, 2000, China's first human-like robot independently developed by China with human appearance characteristics and can simulate human walking and basic operation functions made its debut at Changsha National University of Defense Technology. The advent of humanoid robots marks that China's robot technology has become one of the world's most advanced robots.

In March 2001, the State held an exhibition of the 15th anniversary of the "863" Program at the Beijing Exhibition Center. Since the implementation of the "863" plan in March 1986, it has obtained more than 2,000 domestic and foreign patents, published more than 47,000 articles, created a total of more than 56 billion yuan of new output value, and generated more than 200 billion yuan of indirect economic benefits. More than 60 percent of the technologies started from scratch and have now entered or approached the international advanced level, while another 25 percent are still lagging behind the international advanced level, but they have also made great progress on the original basis.

Important scientific and technological achievements, major theoretical breakthroughs in theoretical physics: there are new basic theories of physics (or new basic laws of physics), published on page 171 of the 12th issue of Science and Technology Innovation Herald in 2008. This achievement, under the labor, is as:

China's contribution to mankind in the past 100 years, China's world-class achievements since China's reform and opening up, what are the achievements of Chinese physics, and contemporary China's contribution to world civilization.

1. Optoelectronic information industry, 2. Software industry, 3. Intelligent machinery industry.

The successful launch of the Shenzhou manned spacecraft lunar probe.

Shen 5, Shen 6, Shen 7 fly into the sky; The "Chang'e" spacecraft landed on the moon, and China's Qianlong 1 underwater probe is the world's leading.

The Galaxy 2 supercomputer is the world's leader.

Yuan Longping's hybrid rice is the world's leader.

China's scientific and technological achievements in the 21st century include manned spaceflight, Jiaolong's exploration of the deep sea, single-aperture radio telescopes, and quantum science experiment satellites. The Quantum Science Experiment Satellite, Micius, has opened the door to global quantum communications, space quantum physics, and quantum gravity experiments.

In the 21st century, in addition to the above scientific and technological achievements, China also has supercomputers, third-generation nuclear power technology, Beidou satellite navigation system, domestic large aircraft C919, unmanned driving, 3D printing, face payment, smart home, etc.

The Single-aperture Radio Telescope, abbreviated as FAST, full name 500-meter aperture spherical radio telescope, has created a new model for building giant telescopes, with independent intellectual property rights, and is considered to maintain world-class status in the next 10 to 20 years.

Jiaolong manned submersible is a manned submersible designed and integrated by China, which has carried out many diving missions in the South China Sea, with a maximum diving depth of 7,020 meters, ranking among the best manned submersibles in the world.

June 26, the human genome.

The sequence diagram is complete.

years,Nanotechnology.

Important Applications. January 15, the farthest human probe has set a record.

years,Confirm the existence of cosmic dark matter.

June 3, 2019,Poincaré conjecture.

Proven to. September 1, 2019The European Hadron Collider is launched.

years,Discover cell reprogramming techniques.

October 9, 2019, Mars and the Moon.

Found to have water. In October,The earliest ancestors of mankind were determined.

The meaning of technology.

In today's world, scientific and technological capabilities have become the most critical embodiment of national strength. in the globalization of the economy.

In the times, a country with strong scientific and technological innovation capabilities can be in a high-end position in the world's industrial division of labor chain, can create new industries that activate the national economy, and can have important independent intellectual property rights.

and lead the development of society. In short, the ability of scientific and technological innovation is a symbol of the vitality of today's society and the joint point of national development.

The formation of scientific and technological innovation capability is a process that requires a certain environment. If people consciously and wisely shape an environment conducive to scientific and technological innovation, the social potential of scientific and technological innovation can be stimulated, and the time process from scientific and technological innovation to industrial application can be shortened. Learning from the experience of various countries in scientific and technological innovation is undoubtedly a good way to enhance the consciousness of the above.

1. Adhere to the correct leadership of the Communist Party of China;

2. The country's economic strength has been continuously enhanced, providing a solid material foundation for scientific and technological innovation;

3. Implement the strategy of rejuvenating the country through science and education and strengthening the country with talents, and provide strong policy support for scientific and technological innovation;

4. Vigorously promote the spirit of innovation, encourage creativity, respect for knowledge and respect for talents;

5. Scientific and technological workers have carried forward the spirit of hard work, pioneering and innovation, and the great national spirit.