During the "13th Five-Year Plan" period, a number of key core technologies in China have made breakthroughs
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"Quantum information, iron-based superconductivity, stem cells, synthetic biology and other major original achievements;The Chang 'e-4 first lunar landing back, the Beidou Navigation global network, the C919 first flight, Wukong and Micius and other scientific experiment satellites were successfully launched.Breakthroughs have been made in the construction of facilities such as magnetic confinement nuclear fusion and spallation neutron sources,National laboratory to accelerate the layout。The State New Office held a press conference on the 21st,Minister of Science and Technology Wang Zhigang introduced at the meeting,The 13th Five-Year Plan period,Scientific and technological communities across the country implemented new development concepts,We thoroughly implemented the strategy of innovation-driven development,We will continue to strengthen basic research, applied basic research and tackle key core technologies,Last 5 years,China's social research and development expenditure from 1.42 trillion yuan increased to 2.21 trillion yuan, research and development investment intensity from 2.06% increase to 2.23%。Funding for basic research has nearly doubled。Technology market contract turnover doubled。The Global Innovation Index has jumped from 29th place in 2015 to 14th place in 2020, with breakthroughs in a number of key core technologies。 According to reports, during the "13th Five-Year Plan" period, the Ministry of Science and Technology vigorously promoted the development of high and new technologies, strengthened the research on key core technologies, and made positive progress in cultivating new growth drivers, supporting the construction of major national projects, and promoting high-quality economic development: First, a number of major high-tech achievements have emerged, which further strengthened China's scientific and technological innovation strength。In terms of supercomputing, our country continues to have an advantage。In the world's Top500 supercomputer ranking, the number of supercomputers in China accounts for 45%, and on the basis of the development of E-class prototypes, it is moving toward E-class supercomputers。In terms of advanced rail transit, the high-speed magnetic levitation test prototype vehicle with a speed of 600 kilometers per hour has completed the system joint test on the test line.The sample high-speed EMU with a speed of more than 400 km/h officially rolled off the assembly line in Changchun today。In terms of quantum information technology, the "Micius" and "Beijing-Shanghai Trunk Line" experiments have built the first prototype of an integrated quantum communication network between heaven and earth。 Second, we will foster new growth drivers to support high-quality economic development。In terms of new energy vehicles, a relatively complete industrial chain of new energy vehicles has been formed, and China's production and sales have ranked first in the world for five consecutive years。At present, the total number of new energy vehicles in China exceeds 4 million, accounting for more than 50% of the world。In terms of mobile communication, 5G technology has taken the lead, the number of 5G core patents is the first in the world, and the first to realize 5G commercial use. At present, the number of 5G base stations in China has exceeded 600,000, and the number of users has exceeded 1.1亿。In terms of new displays, we have vigorously promoted the integrated development of innovation chain and industrial chain, and the overall competitiveness of the industry has rapidly improved. In 2019, the sales of China's new display industry exceeded 300 billion yuan, and the industry scale ranks first in the world。 The third is to meet the major strategic needs of the country and support the construction of major national projects。Facing the construction of the Hong Kong-Zhuhai-Macao Bridge, through the research on key technologies of the cross-sea cluster project construction of the systematic layout, it provides important technical support for the smooth completion of the bridge。Facing the construction of Sichuan-Tibet Railway, on the one hand, it actively provides scientific and technological support for the feasibility study of engineering construction, on the other hand, it advanced the deployment of major equipment research, and concentrated on overcoming the key core technologies of the whole system and core components of hard rock tunnel boring equipment, which will provide independent equipment support for the construction of Sichuan-Tibet Railway, a "century project"。(Source: Chinese government network reporter Yuan Yufei) |