Beijing, May 5 (Xinhua) -- Comrade Xi Jinping's book "On Self-reliance and Self-Improvement in Science and Technology", edited by the Research Institute of Party History and Literature of the Central Committee of the Communist Party of China, includes 28 important contributions on scientific and technological self-reliance and self-improvement by Comrade Xi Jinping from March 2013 to December 3. The main articles of this monograph are described below.

"Accelerating the Construction of a Science and Technology Power and Achieving High-level Scientific and Technological Self-reliance and Self-Improvement" is a speech delivered by Comrade Xi Jinping at the 2021th Academician Conference of the Chinese Academy of Sciences, the 5th Academician Conference of the Chinese Academy of Engineering, and the 28th National Congress of the China Association for Science and Technology on May <>, <>. He pointed out that science and technology make the nation strong, and strong science and technology make the country strong. Under the strong leadership of the Party Central Committee and the joint efforts of the national scientific and technological circles and all sectors of society, China's scientific and technological strength is moving from quantitative accumulation to qualitative leap, from point breakthrough to systematic capability improvement, and scientific and technological innovation has made new historic achievements. Practice has proved that China's independent innovation undertaking is promising, and the vast number of scientific and technological workers in our country have made great achievements. We have the foundation, confidence, confidence and ability to seize the opportunity of a new round of scientific and technological revolution and industrial transformation, seize the momentum and develop a grand plan. Based on the new stage of development, implementing the new development concept, building a new development pattern, and promoting high-quality development, we must deeply implement the strategy of rejuvenating the country through science and education, the strategy of strengthening the country with talents, and the strategy of innovation-driven development, improve the national innovation system, accelerate the construction of a strong country in science and technology, and achieve high-level scientific and technological self-reliance and self-improvement. It is necessary to strengthen original and leading scientific and technological research, and resolutely win the battle of key core technologies; It is necessary to strengthen the national strategic scientific and technological strength and improve the overall efficiency of the national innovation system; It is necessary to promote the reform of the scientific and technological system and form a basic system to support comprehensive innovation; It is necessary to build an open innovation ecosystem and participate in global science and technology governance; It is necessary to stimulate the innovation vitality of all kinds of talents and build a global talent highland.

"Improving the ability of independent innovation is the key link in implementing the innovation-driven development strategy" is the main part of the speech delivered by Comrade Xi Jinping on March 2013, 3 when he participated in the discussion of the first session of the 4th National Committee of the Chinese People's Political Consultative Conference (CPPCC) and the joint group of members of the scientific and technological circles. It is pointed out that scientific and technological innovation is a strategic support for improving social productivity and comprehensive national strength, and must be placed at the core of the overall development of the country and implement the innovation-driven development strategy. This is a fundamental measure to accelerate the transformation of the mode of economic development, solve the deep-seated contradictions and problems of economic development, and enhance the endogenous driving force and vitality of economic development. Implementing the innovation-driven development strategy and improving the ability of independent innovation are the key links. We must unswervingly follow the path of independent innovation with Chinese characteristics, enhance self-confidence in innovation, deepen the reform of the scientific and technological system, and strengthen the construction of scientific and technological talents.

"Making Science and Technology Really Become the Main Power Source Driving China's Economic and Social Development" is an excerpt from Comrade Xi Jinping's speech during his inspection tour of the Chinese Academy of Sciences on July 2013, 7. It is pointed out that scientific and technological innovation has a more extensive impact on economic and social development and people's lives, and the level of scientific and technological development more deeply reflects a country's comprehensive national strength and core competitiveness. To achieve the "two centenary goals" and realize the Chinese dream of the great rejuvenation of the Chinese nation, we must promote the accelerated development of China's scientific and technological undertakings, concentrate on promoting scientific and technological innovation, and truly implement the innovation-driven development strategy. In the final analysis, the competition in comprehensive national strength in today's world is a competition in scientific and technological strength. In the face of the new situation and new challenges, we must accelerate the transformation from factor-driven to innovation-driven development, give play to the supporting and leading role of scientific and technological innovation, and promote the realization of quality, efficiency and sustainable development. There are many prominent contradictions in the development of science and technology in China, and to solve these contradictions and problems, the government needs to take practical measures in system and management, deepen the reform of the science and technology system, strengthen planning and key support, and optimize and improve talent policies; It is more necessary for the scientific and technological circles to work together, to have strong self-confidence in innovation, the spirit of reform, and strong patriotic feelings.

"Breaking Down All Conceptual and Institutional Barriers that Restrict Innovation-driven Development" is the main part of Comrade Xi Jinping's speech on September 2013, 9, when he presided over the ninth collective study of the Politburo of the 30th CPC Central Committee. It is pointed out that the implementation of the innovation-driven development strategy is a major strategic choice made by the Party Central Committee based on the overall situation of national development by comprehensively analyzing the general trend at home and abroad. From a global perspective, science and technology have increasingly become the main force to promote economic and social development, and innovation driving is the general trend. From a domestic point of view, innovation-driven is forced by the situation. To promote the simultaneous development of new-type industrialization, informationization, urbanization and agricultural modernization, we must give full play to the role of scientific and technological progress and innovation. The whole party and the whole society must fully understand the great role of scientific and technological innovation, regard innovation-driven development as a major strategy for the future, and unremittingly grasp it. The implementation of innovation-driven development strategy is a systematic project, and the most urgent thing is to further emancipate the mind, accelerate the pace of scientific and technological system reform, and break all conceptual and institutional obstacles that restrict innovation-driven development. It is necessary to focus on promoting the close integration of scientific and technological innovation with economic and social development, focus on enhancing the ability of independent innovation, focus on improving the talent development mechanism, strive to create a good policy environment, and strive to expand scientific and technological openness and cooperation.

"Strengthening the Deep Integration of Industry, Education and Research to Improve the Overall Effectiveness of the Innovation System" is an excerpt from Comrade Xi Jinping's manuscript from December 2013 to September 12. He pointed out that the key to cultivating core competitiveness lies in innovation. It is necessary to give full play to the significant advantages of China's socialist system that can concentrate on doing great things, strengthen the leadership of the party and the state over major scientific and technological innovation, give full play to the role of the market mechanism, strengthen the national strategic scientific and technological strength, accelerate the construction of national laboratories, encourage enterprises to increase investment in research and development, strengthen research and development of key core technologies, support the close integration of production, education and research, attach importance to talent training, truly stimulate the enthusiasm and creativity of enterprises, scientific research units, especially the majority of scientific research personnel, and greatly improve the systematization ability of scientific and technological research. Speed up the transformation of advanced science and technology into real productive forces.

"Realizing Self-reliance and Self-improvement in Seed Science and Technology, Independent and Controllable Seed Sources" is an excerpt from Comrade Xi Jinping's speech between December 2013 and December 12. It is pointed out that seeds are the foundation for agricultural modernization. The safety of seed sources is related to national security, and we must be determined to develop China's seed industry, realize self-reliance and self-improvement in seed science and technology, independent and controllable seed sources, and ensure national food security from the source. It is necessary to give full play to China's institutional advantages, scientifically allocate advantageous resources, promote the construction of major national innovation platforms in the field of seed industry, strengthen basic frontier research, strengthen the collection, protection and development and utilization of germplasm resources, and accelerate the pace of industrialization of biological breeding. It is necessary to deepen the reform of the agricultural science and technology system, strengthen the main position of enterprise innovation, improve the variety approval and intellectual property protection system, and promote the high-quality development of China's seed industry with the construction of innovation chain as the starting point.

"Let Engineering Science and Technology Benefit Mankind and Create the Future" is the keynote speech delivered by Comrade Xi Jinping at the 2014 International Conference on Engineering Science and Technology on June 6, 3. It is pointed out that engineering benefits mankind, and science and technology create the future. Engineering technology is an important force to change the world, which comes from the needs of life and belongs to life. In the next few decades, a new round of scientific and technological revolution and industrial transformation will form a historical convergence with the development of human society, and engineering scientific and technological progress and innovation will become an important engine to promote the development of human society. China is the largest developing country in the world, and development is the key to solving all of China's problems. In order to develop, we must give full play to the role of science and technology as the primary productive force. We regard the innovation-driven development strategy as a major national strategy, focus on promoting engineering science and technology innovation, and realize the shift from factor-driven and investment-scale-driven development to innovation-driven development. China will deepen international exchanges and cooperation in the field of engineering science and technology on a larger scale, and is willing to work together with other countries to solve problems and create the future together.

"Speech at the 2014th Academician Conference of the Chinese Academy of Sciences and the 6th Academician Conference of the Chinese Academy of Engineering" is a speech made by Comrade Xi Jinping on June 9, <>. It is pointed out that science and technology is the foundation of national strength, and innovation is the soul of national progress. To implement the innovation-driven development strategy, the most fundamental thing is to enhance the ability of independent innovation, and the most urgent thing is to break down institutional barriers and maximize the liberation and stimulation of the huge potential of science and technology as the primary productive force. Facing the future and enhancing the ability of independent innovation, the most important thing is to unswervingly follow the path of independent innovation with Chinese characteristics, adhere to the policy of independent innovation, key leapfrogging, supporting development, and leading the future, and accelerate the pace of building an innovative country. We are facing an important historical opportunity to promote scientific and technological innovation, and we must firmly grasp it, play chess first, and fight the active battle. It is necessary to deepen the reform of the scientific and technological system, open up the channel from strong science and technology to strong industry, strong economy and strong country, and accelerate the establishment and improvement of the national innovation system. It is necessary to let the market play a decisive role in the allocation of resources, and at the same time give better play to the role of the government, strengthen overall coordination, vigorously carry out collaborative innovation, concentrate on major things, grasp the major, grasp the cutting-edge, grasp the basics, and form a strong joint force to promote independent innovation.

"Comprehensively Enhancing the Ability of Independent Innovation and Grasping the Strategic Initiative of a New Round of Global Science and Technology Competition" is the main point of Comrade Xi Jinping's speech at the seventh meeting of the Central Financial and Economic Leading Group on August 2014, 8. He pointed out that innovation has always been an important force to promote the development of a country and a nation. The implementation of the innovation-driven development strategy is to promote comprehensive innovation with scientific and technological innovation as the core, adhere to the direction of demand-oriented and industrialization, adhere to the main position of enterprises in innovation, give play to the decisive role of the market in resource allocation and the advantages of the socialist system, enhance the contribution of scientific and technological progress to economic growth, form a new source of growth power, and promote sustained and healthy economic development. It is necessary to keep a close eye on development and firmly grasp the right direction; Strengthen incentives and vigorously gather innovative talents; Deepen reform and establish and improve institutional mechanisms; Expand opening up and strengthen international cooperation in all directions.

"Leading Development with New Development Concepts" was part of Comrade Xi Jinping's speech at the Second Plenary Session of the Fifth Plenary Session of the 2015th Central Committee of the Communist Party of China on October 10, 29. He pointed out that the development concept is strategic, programmatic and leading, and a concentrated embodiment of development ideas, development directions, and development focuses. Adhering to innovative development, coordinated development, green development, open development and shared development is a profound change related to the overall development of our country. These five major development concepts are interconnected and mutually reinforcing, and are intrinsically linked collections, which must be implemented in a unified manner, and cannot be ignored at the expense of the other, nor can they replace each other. It is emphasized that innovative development focuses on solving the problem of development momentum. The new round of scientific and technological revolution has brought more fierce scientific and technological competition, if scientific and technological innovation cannot be carried out, the development momentum will not be able to achieve transformation, and we will be in the inferior position in the global economic competition. We must take innovation as the first driving force to lead development, take talents as the first resource to support development, let innovation run through all the work of the party and the state, and let innovation become a common practice in the whole society.

"Focusing on the Implementation of Innovation-driven Development Strategy" was part of Comrade Xi Jinping's speech on January 2016, 1 at the seminar for major leading cadres at the provincial and ministerial levels to study and implement the spirit of the Fifth Plenary Session of the 18th Central Committee of the Communist Party of China. He pointed out that innovation is put first because innovation is the first driving force for development. Coordinated development, green development, open development and shared development are all conducive to enhancing development momentum, but the core lies in innovation. If we grasp innovation, we will grasp the "bull's nose" that affects the overall situation of economic and social development. Adhering to innovative development is the conclusion we have drawn from analyzing the development process of the world since modern times, especially summarizing the successful practice of China's reform and opening up, and is the fundamental strategy for us to cope with changes in the development environment, enhance development momentum, grasp the development initiative, and better lead the new normal. To adhere to innovative development, we must not only adhere to a comprehensive and systematic viewpoint, but also grasp the key, and drive the overall situation with breakthroughs in important fields and key links. It is necessary to plan ahead and deploy ahead, comprehensively improve the ability of independent innovation, make major breakthroughs in scientific and technological innovation, and strive to realize the transformation of China's scientific and technological level from following and running to running and leading; It is necessary to take major scientific and technological innovation as the guide, accelerate the transformation of scientific and technological innovation achievements into real productive forces, and ensure that everyone has me, people have me, and people are strong and I am excellent; It is necessary to deepen the reform of the scientific and technological system, promote the innovation of the talent development system and policies, and gather talents from all over the world to use them.

"Speech at the Symposium on Cybersecurity and Informatization" is a speech by Comrade Xi Jinping on April 2016, 4. It is pointed out that the core technology of the Internet is our biggest "lifeline", and the core technology being controlled by people is our biggest hidden danger. In order to grasp the initiative of China's Internet development and ensure Internet security and national security, we must break through the difficult problem of core technology and strive to achieve "overtaking on a curve" in some fields and aspects. It is necessary to correctly handle the relationship between openness and autonomy, concentrate on major things in scientific research investment, actively promote the transformation of core technological achievements, and promote strong alliance and collaborative research.

"Striving to Build a World Science and Technology Power" is a speech delivered by Comrade Xi Jinping at the National Science and Technology Innovation Conference, the Conference of Academicians of the Chinese Academy of Sciences and the Ninth National Congress of the China Association for Science and Technology on May 2016, 5. The speech sounded the clarion call to build a world science and technology power. He pointed out that to achieve the "two centenary goals" and realize the Chinese dream of the great rejuvenation of the Chinese nation, we must adhere to the road of independent innovation with Chinese characteristics, accelerate scientific and technological innovation in various fields, and grasp the opportunities of global scientific and technological competition. This is the starting point for us to propose to build a world science and technology power. For China to be strong and Chinese people's lives to be good, it must have powerful science and technology. If you don't innovate, you can't innovate slowly. If we do not recognize change, should not change, and do not seek change, we may fall into strategic passivity, miss development opportunities, or even miss an entire era. It is necessary to deeply implement the new development concept, deeply implement the strategy of rejuvenating the country through science and education and the strategy of strengthening the country with talents, deeply implement the innovation-driven development strategy, make overall planning, strengthen the organization, and optimize the overall layout of the development of China's scientific and technological undertakings. It is necessary to consolidate the foundation of science and technology and become one of the world's leaders in important scientific and technological fields; It is necessary to strengthen strategic orientation and solve the problems of innovation and development of science and technology; It is necessary to strengthen the supply of science and technology and serve the main battlefield of economic and social development; It is necessary to deepen reform and innovation, and form a dynamic scientific and technological management and operation mechanism; It is necessary to carry forward the spirit of innovation and cultivate a talent team that meets the requirements of innovation and development.

"Accelerating the Construction of an Innovative Country" was part of Comrade Xi Jinping's report at the 2017th National Congress of the Communist Party of China on October 10, 18. He pointed out that innovation is the primary driving force for development and the strategic support for building a modern economic system. It is necessary to aim at the forefront of science and technology in the world, strengthen basic research, and achieve major breakthroughs in forward-looking basic research and leading original achievements. It is necessary to strengthen applied basic research, strengthen the construction of the national innovation system, deepen the reform of the scientific and technological system, advocate the culture of innovation, and cultivate a large number of strategic scientific and technological talents, scientific and technological leaders, young scientific and technological talents and high-level innovation teams with international standards.

"Implementing the National Big Data Strategy and Accelerating the Construction of Digital China" is the main point of the speech delivered by Comrade Xi Jinping when he presided over the second collective study of the Politburo of the 2017th CPC Central Committee on December 12, 8. It is pointed out that big data is a new stage in the development of informatization. We should assess the situation, carefully plan, advance the layout, strive to take the initiative, promote the implementation of the national big data strategy, accelerate the construction of digital China, and better serve China's economic and social development and the improvement of people's lives. It is necessary to promote the innovation and development of the big data technology industry, build a digital economy with data as the key element, use big data to improve the modernization level of national governance, use big data to promote the protection and improvement of people's livelihood, and effectively ensure national data security.

"Striving to Take Key Core Technologies into Our Own Hands" is an excerpt from Comrade Xi Jinping's speeches between April 2018 and August 4. It is pointed out that key core technologies are the most important tools of the country, and they are of great significance to promoting the high-quality development of China's economy and ensuring national security. Core technologies and key technologies cannot be transformed, and must rely on self-reliance and independent innovation. It is necessary to promote scientific and technological self-reliance and self-improvement, only seize the day to break through the "stuck neck" problem, effectively improve China's key core technological innovation capabilities, firmly grasp the initiative of scientific and technological development in our own hands, and provide a strong scientific and technological guarantee for China's development.

"Speech at the 2018th Academician Conference of the Chinese Academy of Sciences and the 5th Academician Conference of the Chinese Academy of Engineering" is a speech by Comrade Xi Jinping on May 28, <>. He pointed out that if China wants to be strong and prosperous, it must vigorously develop science and technology and strive to become a major scientific center and innovation highland in the world. It is necessary to grasp the general trend, seize the opportunity, face the problems head-on, face the difficulties, aim at the world's scientific and technological frontiers, and lead the direction of scientific and technological development. It is necessary to fully understand that innovation is the primary driving force, provide high-quality scientific and technological supply, and focus on supporting the construction of a modern economic system; We must unswervingly innovate independently, strengthen our confidence in innovation, and focus on enhancing our ability to innovate; It is necessary to comprehensively deepen the reform of the scientific and technological system, improve the efficiency of the innovation system, and strive to stimulate the vitality of innovation; It is necessary to deeply participate in global science and technology governance, contribute Chinese wisdom, and strive to promote the construction of a community with a shared future for mankind; It is necessary to firmly establish the strategic position of talent-led development, comprehensively gather talents, and focus on consolidating the talent base for innovation and development.

"Promoting the Healthy Development of China's New Generation of Artificial Intelligence" is the main point of Comrade Xi Jinping's speech when he presided over the ninth collective study of the Politburo of the 2018th CPC Central Committee on October 10, 31. It is pointed out that artificial intelligence is an important driving force for a new round of scientific and technological revolution and industrial transformation, and accelerating the development of a new generation of artificial intelligence is an important strategic starting point for us to win the initiative of global scientific and technological competition, and an important strategic resource to promote the leapfrog development of China's science and technology, industrial optimization and upgrading, and overall leap in productivity. It is necessary to strengthen research and judgment, overall planning, collaborative innovation, steady progress, take the enhancement of original capabilities as the focus, take key core technologies as the main direction of attack, and consolidate the foundation for the development of a new generation of artificial intelligence. It is necessary to strengthen the integration of artificial intelligence and industrial development to provide new momentum for high-quality development. It is necessary to strengthen the combination of artificial intelligence with ensuring and improving people's livelihood, promote the in-depth application of artificial intelligence in people's daily work, learning and life, and create a more intelligent way of working and living.

"Promoting the High-quality Development of the Manufacturing Industry" was part of Comrade Xi Jinping's speech at the Central Economic Work Conference on December 2018, 12. It is pointed out that manufacturing is the foundation of a country and the foundation of a strong country. It is necessary to put the high-quality development of the manufacturing industry in a more prominent position, take effective measures to promote the deep integration of advanced manufacturing and modern service industries, and unswervingly build a manufacturing power. It is necessary to clarify the direction, key points and policies for the high-quality development of China's scientific and technological research and manufacturing industry, improve the demand-oriented and enterprise-oriented integrated innovation mechanism of production, education and research, solve major "stuck neck" technology and product problems through the new national system, promote the transformation and industrialization of scientific and technological achievements, strengthen the protection and application of intellectual property rights, advocate the style of hard work and seeking truth from facts, attach importance to the introduction of talents, and enhance the technological innovation ability of the manufacturing industry.

"Providing Strong Scientific and Technological Support for Winning the War of Epidemic Prevention and Control" is a speech delivered by Comrade Xi Jinping on March 2020, 3 at a symposium with responsible comrades of relevant departments, experts and scholars on scientific research on epidemic prevention and control. He pointed out that the most powerful weapon for mankind to fight against disease is science and technology, and mankind cannot defeat the catastrophe without scientific development and technological innovation. It is necessary to take scientific research on epidemic prevention and control as a major and urgent task on the scientific and technological front, overcome key and difficult problems in epidemic prevention and control as soon as possible, and provide strong scientific and technological support for winning the people's war, the overall war and the obstruction war for epidemic prevention and control. It is necessary to strengthen the combination of drug and medical equipment research and development and clinical treatment, promote the organic connection of vaccine research and development and industrialization chain, improve the epidemic prevention and control and public health scientific research research system that combines peacetime and wartime, improve the new national system for key core technology research, increase investment in science and technology in the field of health care, and strengthen international cooperation in scientific research on epidemic prevention and control.

"Speech at the Symposium of Scientists" is a speech by Comrade Xi Jinping on September 2020, 9. He pointed out that accelerating scientific and technological innovation is the need to promote high-quality development, the need to achieve a high-quality life of the people, the need to build a new development pattern, and the need to smoothly start a new journey of building a modern socialist country in an all-round way. At present, China's economic and social development and improvement of people's livelihood need scientific and technological solutions more than ever before, and it is more necessary to enhance innovation as the primary driving force. It is necessary to put the improvement of original innovation capabilities in a more prominent position, and strive to achieve more breakthroughs from 11 to 0. We must persist in facing the world's scientific and technological frontiers, the main economic battlefield, the major national needs, and the people's lives and health, and constantly march towards the breadth and depth of science and technology. It is necessary to speed up the solution of some key problems restricting the development of scientific and technological innovation, adhere to demand-oriented and problem-oriented, integrate and optimize the allocation of scientific and technological resources, persistently strengthen basic research, strengthen the education and training of innovative talents, rely on reform to stimulate the vitality of scientific and technological innovation, and strengthen international scientific and technological cooperation. We must vigorously carry forward the spirit of scientists, never forget our original aspiration and keep our mission in mind, uphold the interests of the country and the people first, and integrate our scientific pursuit into the great cause of building a modern socialist country.

"Fully understand the importance and urgency of promoting the development of quantum science and technology" is the main point of Comrade Xi Jinping's speech when he presided over the 2020th collective study of the Politburo of the 10th CPC Central Committee on October 16, <>. It is pointed out that in recent years, quantum science and technology have developed by leaps and bounds, becoming the frontier field of a new round of scientific and technological revolution and industrial transformation. Accelerating the development of quantum science and technology plays a very important role in promoting high-quality development and ensuring national security. We must unswervingly take the road of independent innovation, strengthen confidence, bury our heads in hard work, break through key core technologies, strive to achieve independent and controllable in key areas, ensure the security of the industrial chain and supply chain, and enhance China's ability of science and technology to respond to international risks and challenges. It is necessary to identify the entry point and breakthrough point for the development of quantum science and technology in China, strengthen the top-level design and forward-looking layout, improve the policy support system, accelerate breakthroughs in basic research and key core technologies, cultivate a high-level talent team, and promote collaborative innovation in production, education and research.

"Self-reliance and self-improvement through science and technology are the fundamental support for promoting the overall situation of development" is an excerpt from Comrade Xi Jinping's speech between October 2020 and January 10. It is pointed out that self-reliance and self-improvement in science and technology is the fundamental support for promoting the overall situation of development, and is the key to ensuring the smooth flow of the domestic circulation and shaping China's new advantages in the international cycle. This issue must be understood from the perspective of survival and development. The most essential feature of building a new development pattern is to achieve a high level of self-reliance and self-improvement. It is necessary to accelerate self-reliance and self-improvement in science and technology, ensure economic security, promote high-quality development, and build national development on a safer and more reliable foundation.

"Comprehensively Strengthening Intellectual Property Rights Protection, Stimulating Innovation Vitality, and Promoting the Construction of a New Development Pattern" is the main part of Comrade Xi Jinping's speech at the 2020th collective study of the Politburo of the 11th CPC Central Committee on November 30, <>. It was pointed out that protecting intellectual property rights was protecting innovation. To build a modern socialist country in an all-round way, we must better promote the protection of intellectual property rights. It is necessary to proceed from the national strategic height and the requirements of entering a new stage of development, comprehensively strengthen the protection of intellectual property rights, promote the construction of a modern economic system, stimulate the vitality of innovation in the whole society, and promote the construction of a new development pattern.

"Developing Science and Technology Must Have a Global Perspective" was the main point of Comrade Xi Jinping's video message to the 2021 Zhongguancun Forum on September 9, 24. He pointed out that all countries in the world should jointly explore ways and methods to solve important global issues through scientific and technological innovation, jointly cope with the challenges of the times, and jointly promote the noble cause of peace and development of mankind. The development of science and technology must have a global vision, grasp the pulse of the times, and closely follow the new requirements put forward by human production and life. China attaches great importance to scientific and technological innovation, is committed to promoting global cooperation in scientific and technological innovation, and will strengthen international scientific and technological exchanges with a more open attitude, improve global scientific and technological governance, and better enhance human well-being.

"Deeply Implementing the Strategy of Strengthening the Country with Talents in the New Era, Accelerating the Construction of the World's Important Talent Center and Innovation Highland" is a speech delivered by Comrade Xi Jinping at the Central Talent Work Conference on September 2021, 9. He pointed out that at present, China has entered a new journey of comprehensively building a modern socialist country and marching toward the second centennial goal, and we are more eager for talent than at any time in history. It is necessary to fully implement the new concepts and new strategies and measures for talent work in the new era, adhere to the party's comprehensive leadership over talent work, adhere to the strategic position of talent leading development, adhere to the world's scientific and technological frontier, the main economic battlefield, the major national needs, and the people's life and health, adhere to all-round training and good use of talents, persist in deepening the reform of talent development systems and mechanisms, persist in gathering talents from all over the world and use them, persist in creating an environment for recognizing talents, loving talents, respecting and using talents, and persist in carrying forward the spirit of scientists. It is necessary to deeply implement the strategy of strengthening the country with talents in the new era, deepen the reform of the talent development system and mechanism, accelerate the construction of the national strategic talent force, train, introduce and make good use of talents in an all-round way, and accelerate the construction of the world's important talent center and innovation highland.

"Continuously Strengthening, Improving and Expanding China's Digital Economy" is the main part of the speech delivered by Comrade Xi Jinping when he presided over the 2021th collective study of the Politburo of the 10th CPC Central Committee on October 18, <>. He pointed out that the development of the digital economy is of great significance and is a strategic choice to grasp the new opportunities of the new round of scientific and technological revolution and industrial transformation. It is necessary to coordinate the overall situation at home and abroad, develop the two major events of security, give full play to the advantages of massive data and rich application scenarios, promote the deep integration of digital technology and the real economy, empower the transformation and upgrading of traditional industries, give birth to new industries, new formats and new models, and continuously strengthen and optimize China's digital economy. It is necessary to strengthen the research of key core technologies, accelerate the construction of new infrastructure, promote the integrated development of the digital economy and the real economy, promote the development of digital industries in key areas, standardize the development of the digital economy, improve the governance system of the digital economy, and actively participate in international cooperation in the digital economy.

"Accelerating the Construction of a Modernized Industrial System" is an excerpt from the relevant content of two articles by Comrade Xi Jinping on October 2022 and December 10, 16. He pointed out that we should adhere to the focus of economic development on the real economy, promote new-type industrialization, and accelerate the construction of a manufacturing power, a quality power, a space power, a transportation power, a network power, and a digital China. Implement industrial infrastructure reengineering projects and major technical equipment research projects, support the development of specialized and special new enterprises, and promote the high-end, intelligent and green development of the manufacturing industry. Consolidate the leading position of advantageous industries, accelerate the completion of shortcomings in the field of relationship security development, and improve the ability to guarantee the supply of strategic resources. Promote the development of strategic emerging industry integration clusters, and build a new generation of new growth engines such as information technology, artificial intelligence, biotechnology, new energy, new materials, high-end equipment, and green environmental protection. Accelerate the development of the digital economy, promote the deep integration of the digital economy and the real economy, and build internationally competitive digital industrial clusters. Seize the new opportunities nurtured in the process of adjusting the global industrial structure and layout, and have the courage to open up new fields and win new tracks.

"Implementing the Strategy of Rejuvenating the Country through Science and Education and Strengthening Talent Support for Modernization" was part of Comrade Xi Jinping's report at the 2022th National Congress of the Communist Party of China on October 10, 16. He pointed out that education, science and technology, and talent are the basic and strategic support for the comprehensive construction of a modern socialist country. We must adhere to the principle that science and technology are the primary productive forces, talents are the primary resources, and innovation is the primary driving force, deeply implement the strategy of rejuvenating the country through science and education, the strategy of strengthening the country with talents, and the strategy of innovation-driven development, open up new fields and new tracks for development, and constantly shape new kinetic energy and new advantages for development. It is necessary to adhere to the priority development of education, self-reliance and self-improvement in science and technology, and the leadership of talents, and accelerate the construction of a strong country in education, science and technology, and talent. It is necessary to adhere to the core position of innovation in the overall situation of China's modernization, improve the scientific and technological innovation system, accelerate the implementation of innovation-driven development strategies, and accelerate the realization of high-level scientific and technological self-reliance and self-improvement.