Policy Overview (August–September, 2024),
2024
Chinese Academy of Sciences
Policy Overview (August–September, 2024)
Bulletin of Chinese Academy of Sciences (Chinese Version)
No abstract provided.
Situation And Challenges In Development Of China’S Commercial Aerospace,
2024
Antai College of Economics and Management, Shanghai Jiao Tong University, Shanghai 200030, China; National Institute of Strategic Studies, Shanghai Jiao Tong University, Shanghai 200030, China; Industry Research Institute, Shanghai Jiao Tong University, Shanghai 200030, China
Situation And Challenges In Development Of China’S Commercial Aerospace, Chaofeng Huang, Chao Zhang, Jinge Li, Mengru Dong
Bulletin of Chinese Academy of Sciences (Chinese Version)
Commercial aerospace is an important support for the national aerospace power strategy and a “new growth engine” for economic development, serving as a strategic pivot to win the future competitive landscape. Currently, China’s commercial aerospace industry is facing a mixed and urgent situation. On the one hand, the international competition situation is severe, with frequency track resources being seized and squeezed, international rules being passively constrained, and global market breakthroughs being hindered. On the other hand, domestic development opportunities are highlighted. The multidimensional support of central local cooperation is constantly strengthening, and the development prospects driven by industrial demand are …
Beyond Innovation Paradox: Practices And Reflections On Promoting High-Quality Development Of Commercial Aerospace With Low Costs,
2024
Antai College of Economics and Management, Shanghai Jiao Tong University, Shanghai 200030, China; National Institute of Strategic Studies, Shanghai Jiao Tong University, Shanghai 200030, China; Industry Research Institute, Shanghai Jiao Tong University, Shanghai 200030, China
Beyond Innovation Paradox: Practices And Reflections On Promoting High-Quality Development Of Commercial Aerospace With Low Costs, Chao Zhang, Qianshu Shi, Binbin Meng, Quan Cheng, Jun Zhao, Weitao Wu
Bulletin of Chinese Academy of Sciences (Chinese Version)
Commercial spaceflight, as a national strategic emerging industry, is critical for seizing the high ground of the space economy and fostering new quality productive forces through its low-cost and high-quality development. Currently, international enterprises represented by SpaceX have gained a leading advantage through technological breakthroughs and business model innovations, posing severe challenges to China’s aerospace security and development. This study first analyzes the evolutionary trajectory of low-cost development in commercial spaceflight, then delves into the “low-cost vs. high-quality” innovation paradox faced by the traditional aerospace industry and its root causes. Building on this analysis, it examines the experiences of international …
Suggestions On Expanding Application Scenarios Of Commercial Aerospace Market,
2024
Antai College of Economics and Management, Shanghai Jiao Tong University, Shanghai 200030, China; National Institute of Strategic Studies , Shanghai Jiao Tong University, Shanghai 200030, China; Industry Research Institute, Shanghai Jiao Tong University, Shanghai 200030, China
Suggestions On Expanding Application Scenarios Of Commercial Aerospace Market, Mengru Dong, Chaofeng Huang, Ningyi Yang, Yu Yao, Yafeng Qin
Bulletin of Chinese Academy of Sciences (Chinese Version)
Expanding the application scenarios of the commercial aerospace market is an inevitable requirement for promoting the transformation and upgrading of the space industry and achieving the strategic goal of becoming a leading space power. Currently, the development of China’s commercial aerospace is in a critical transition period from technological breakthroughs to market expansion. However, there are still problems such as insufficient participation of private enterprises, low penetration of consumer markets, and insufficient competitiveness in the international market, and a sustainable and benign commercial closed loop has not yet been formed. The study analyzes the current situation of commercial aerospace market …
Reflections On Improving Industrial Investment And Financing Environment To Promote Healthy Development Of Commercial Aerospace,
2024
Antai College of Economics and Management, Shanghai Jiao Tong University, Shanghai 200030, China; National Institute of Strategic Studies, Shanghai Jiao Tong University, Shanghai 200030, China; Industry Research Institute, Shanghai Jiao Tong University, Shanghai 200030, China
Reflections On Improving Industrial Investment And Financing Environment To Promote Healthy Development Of Commercial Aerospace, Cuilin Wu, Chao Zhang, Quan Cheng, Hongyu Wu
Bulletin of Chinese Academy of Sciences (Chinese Version)
As a new frontier in global technological competition, the sustainable development of the commercial aerospace industry highly depends on a sound and efficient investment and financing environment. Although China’s commercial aerospace investment and financing system has achieved initial progress, it still faces multiple challenges, including imbalanced capital structure, insufficient risk-sharing mechanisms, and weakened market incentives, which constrain industrial innovation and competitiveness. This study systematically analyzes the current status and main challenges of China’s commercial aerospace investment and financing environment and draws on international experience to propose following optimization strategies. First, improve the structure of capital supply and expand diversified financing …
Coordination Degree Of Composite Systems And Its Application,
2024
Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China; Key Laboratory of Forest Ecology and Silviculture, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China; Qingyuan Forest CERN National Observation andResearch Station, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China
Coordination Degree Of Composite Systems And Its Application, Ke Qi, Jiaojun Zhu, Dexiong Teng, Xiao Zheng, Huaiqing Zhang
Bulletin of Chinese Academy of Sciences (Chinese Version)
A composite system (CS) is an organic whole composed of multiple subsystems. It has the property of operating in a coordinated manner through the interconnection and interaction between its subsystems, which could be evaluated by the indicator of coordination degree of composite systems (CDoCS). However, there is currently a lack of quantitative methods for CDoCS and the CDoCS-based technology for composite system optimization. As a result, there is a lack of effective solutions to the problems caused by the disharmony of composite systems such as the mountain-water-forest-farm-lake-grass-sand systems (i.e., composite ecosystems) and the social-economic-natural systems. Therefore, the connotation of CDoCS …
Research On Strategies For High Quality Development Of New Power Systems,
2024
Business School, Central South University, Changsha 410083, China; Xiangjiang Laboratory, Changsha 410205, China; School of Frontier Crossover Studies/College of Management Science and Engineering, Hunan University of Technology and Business, Changsha 410205, China
Research On Strategies For High Quality Development Of New Power Systems, Xiaohong Chen, Junpeng Li, Yongmei Liu
Bulletin of Chinese Academy of Sciences (Chinese Version)
New power systems are at a critical stage of transition from theory to implementation. Against the backdrop of accelerating global energy transformation and technological revolution, shifting the energy system from “scale-oriented” to “quality-driven” is both an urgent need and a key focus for advancing the high-quality development of China’s new power systems. This study employs a four-dimensional analytical framework integrating “technology-elements-industry-green transition” to identify the main challenges existing in the new power systems currently, including constraints in key technologies, imbalances in factor allocation, difficulties in industrial coordination, and instability in power supply structure. Targeted measures are proposed accordingly. (1) Strengthening …
Status Quo Of Large-Scale Models, Risks And Challenges, And Recommended Countermeasures,
2024
Guanghua Law School, Zhejiang University, Hangzhou 310008, China
Status Quo Of Large-Scale Models, Risks And Challenges, And Recommended Countermeasures, Le Cheng, Yang Xiao
Bulletin of Chinese Academy of Sciences (Chinese Version)
Large-scale models (large models) are not only central to technological innovation, but also deeply entwined with national security, economic transformation, and social governance. This study examines the status quo of large-model development, identifies the key risks and challenges, and proposes response strategies, aiming to provide theoretical and policy insights for China’s navigations in global artificial intelligence (AI) competition and advances technological innovation. The research indicates that competition in the large-model market is fierce, while the industry is gradually consolidating. Competition in large models between China and the United States has escalated into a form of geopolitical contest. From a technical …
Thoughts On Reform Of Fiscal S&T System Under Public Finance System,
2024
Institutes of Science and Development, Chinese Academy of Sciences, Beijing 100190, China
Thoughts On Reform Of Fiscal S&T System Under Public Finance System, Wei Xue, Xuan Wang, Yunqiqige Wu
Bulletin of Chinese Academy of Sciences (Chinese Version)
Finance is the foundation and important pillar of national governance, a perfect financial science and technology system is of great significance for promoting scientific and technological progress, optimizing financial science and technology management, and enhancing the effectiveness of financial science and technology funds. This study discusses the main features of the financial science and technology system under the framework of public finance, summarizes the relevant reform achievements in China in recent years, identifies the main problems, clarifies the practices of innovative countries such as the United States, Germany, Britain, and Japan, and puts forward policy suggestions for further deepening the …
Evolution Of International Collaboration In China’S Biomedical Technology And Policy Implications,
2024
Institutes of Science and Development, Chinese Academy of Sciences, Beijing 100190, China; School of Public Policy and Management, University of Chinese Academy of Sciences, Beijing 100049, China
Evolution Of International Collaboration In China’S Biomedical Technology And Policy Implications, Xinyu Liu, Fang Wang, Liang Xi
Bulletin of Chinese Academy of Sciences (Chinese Version)
In light of the rapid advancement of biomedical technologies and intensifying geopolitical competition over technological dominance, international cooperation in this field has garnered significant attention among scholars, policymakers, and industry leaders. This study employs comprehensive patent data spanning from 2002 to 2023 across the global biomedical landscape to systematically investigate the characteristics and evolution patterns of both global and Chinese biomedical inventions. Employing econometric analysis of patents and social network analysis, the research examines three key dimensions: patent output, technological pathways, and collaboration networks. Three research findings are derived. Firstly, China has transitioned from a “catch-up collaborator” to a critical …
Enlightenment Of Us Nairr To Construction Of Artificial Intelligence Innovation Ecosystem In China,
2024
National Science Library, Chinese Academy of Sciences, Beijing 100190, China
Enlightenment Of Us Nairr To Construction Of Artificial Intelligence Innovation Ecosystem In China, Tian Jiang, Li Qian
Bulletin of Chinese Academy of Sciences (Chinese Version)
The National Artificial Intelligence Research Resource (NAIRR) of the United States is of great significance for addressing the new challenges faced by the innovation of artificial intelligence technology. For China, the experience of NAIRR provides valuable references in resource optimization allocation and efficient utilization, which helps us to overcome resource bottlenecks and promote the rapid development of artificial intelligence technology. This study analyzes the enlightenment of NAIRR to the innovation and development of artificial intelligence in China from two key aspects. The first is the innovation-driven elements, where the integration strategies of NAIRR in computing and storage power, data resource, …
Construction Of Data Factor Circulation Law System In The United States And Its Reflection For China,
2024
Shanghai Data Exchange, Shanghai 201203,China
Construction Of Data Factor Circulation Law System In The United States And Its Reflection For China, Zihan Lin, Youmei Ma, Feng Guo
Bulletin of Chinese Academy of Sciences (Chinese Version)
As a pioneer country in the global digital economy, the United States has established a relatively complete system for the circulation of data elements. The focus is on government data openness, with the United States forming a legislative system for data openness at both federal and state levels to ensure data freedom and openness. In the field of personal data trading, the United States has established a relatively relaxed legal environment and data brokers to promote data circulation and trading. At present, China is actively promoting the market-oriented allocation reform of data elements, building a multi-level data element market, and …
Navigating The Landscape: Perceptions, Motivations, And The Journey Of Data Professionals In Implementing Data Processes And Procedures,
2024
University of Missouri-St. Louis
Navigating The Landscape: Perceptions, Motivations, And The Journey Of Data Professionals In Implementing Data Processes And Procedures, Willie Rivers
Dissertations
This explanatory study investigates the motivations behind data professionals' willingness or resistance to implementing data policies and procedures, utilizing the Theory of Planned Behavior and Psychological Ownership as frameworks. Through interviews with 21 data professionals, the research explains how factors such as perceived control, ownership, and attitudes towards data processes influence their motivation. The study tests key propositions, including the impact of perceived time burdens, bureaucratic procedures, and organizational expectations on data governance engagement. The findings underscore the critical role of control and access to information in motivating the adoption of data policies, providing insights for organizations aiming to enhance …
Promoting Industrial Innovation Through Sci-Tech Finance Under New Situation,
2024
School of Economics and Management, University of Chinese Academy of Sciences, Beijing 100049, China
Promoting Industrial Innovation Through Sci-Tech Finance Under New Situation, Tian Miao, Mai Wang
Bulletin of Chinese Academy of Sciences (Chinese Version)
In the face of new missions in the new era, China’s science and technology finance system has become a key engine for driving innovation and achieving economic transformation. The study reviews the current development status of science and technology finance in China, summarizes policy experiences from developed countries and regions, and introduces commonly used financial instruments in the field. It finds that there are still certain weaknesses in how science and technology finance supports enterprise innovation. Against the backdrop of intensified global technological competition, rapid development of artificial intelligence, and the ongoing implementation of the dual carbon strategy, future reforms …
Key Technology Foresight And Policy Recommendation For Information Technology Enabling Smart Justice,
2024
Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing 100094, China; School of Electronic, Electrical and Communication Engineering, University of Chinese Academy of Sciences, Beijing 101408, China
Key Technology Foresight And Policy Recommendation For Information Technology Enabling Smart Justice, Yirong Wu, Shuo Liu
Bulletin of Chinese Academy of Sciences (Chinese Version)
Fair justice is the last line of defense for maintaining social fairness and justice, and promoting the construction of smart justice is an important means to improve the efficiency and fairness of judicial work. Currently, China’s smart judiciary is in a critical stage of upgrading its intelligence in areas such as investigation, trial, supervision, and judicial execution, empowered by information technology. The application of information technology in national governance faces order dilemmas and security risks, with the establishment of corresponding laws and regulations demonstrating noticeable lag. Designating to meet the demand of information technology supporting the construction of smart justice …
Modern Governance System For Global Sustainable Development Goals,
2024
State Key Laboratory of Regional and Urban Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
Modern Governance System For Global Sustainable Development Goals, Bojie Fu, Jinghai Li, Junze Zhang
Bulletin of Chinese Academy of Sciences (Chinese Version)
The Sustainable Development Goals (SDGs), as a key global framework for addressing social, economic, and environmental challenges, have drawn widespread attention due to the slow progress in their implementation. Despite the international community’s high regard for the SDGs, current research predominantly focuses on the assessment of progress and the analysis of interlinkages among the goals, with insufficient discussion on how to improve governance systems aimed at achieving the SDGs. Based on the system classification framework of SDGs, which includes “essential needs”, “objectives,” and “governance” categories, this study develops a governance system for the comprehensive realization of the SDGs. It analyzes …
Accelerating The Development Of Ai-Driven Knowledge Innovation System,
2024
Chinese Academy of Sciences, Beijing 100864, China
Accelerating The Development Of Ai-Driven Knowledge Innovation System, Innovation Paradigm Research Group, Chinese Academy Of Sciences
Bulletin of Chinese Academy of Sciences (Chinese Version)
The world is undergoing a paradigm shift in full-chain innovation driven by AI-powered scientific research, which will give rise to a completely new knowledge innovation system. This profound and comprehensive transformation presents a critical opportunity for China to build an independent knowledge innovation system and a major historical chance to accelerate its development into a science and technology powerhouse. The deep impact of this change stems from AI’s ability to reshape the epistemology and methodology of knowledge innovation, accelerating the iteration of scientific theories and the deep restructuring of knowledge systems. This shift is making the structure of knowledge more …
Model Innovation And Development For Cultivating Top Innovative Talents By Integrating Research And Teaching—A Case Study Of University Of Science And Technology Of China,
2024
University of Science and Technology of China, Hefei 230026, China
Model Innovation And Development For Cultivating Top Innovative Talents By Integrating Research And Teaching—A Case Study Of University Of Science And Technology Of China, Yu Fan, Hengan Wu, Gequn Shu
Bulletin of Chinese Academy of Sciences (Chinese Version)
Cultivating top innovative talents through the integration of research and teaching in high-level research universities is an important initiative to promote the implementation of the integrated development of education, science and technology, and talents. The development history of the integration of research and teaching in China has been divided into four stages, namely, ice-breaking integration, exploratory integration, diversified integration, and upgraded integration. Taking University of Science and Technology of China as an example, the chain model, the collaborative model, and the integration model for top innovative talents cultivation by integrating of research and teaching are described and analyzed in detail …
International Game And Strategic Analysis Of China’S Methane Emission Control,
2024
School of Social Development and Public Policy, Fudan University, Shanghai 200433, China
International Game And Strategic Analysis Of China’S Methane Emission Control, Zixu Su, Xinhe Bao
Bulletin of Chinese Academy of Sciences (Chinese Version)
Against the backdrop of methane emission control becoming a hot spot in global climate governance, China, as a major methane emitter, has committed to announcing its 2035 Nationally Determined Contributions covering all greenhouse gases before COP30, drawing significant attention from the world. In order to systematically analyze the international dynamics and China’s response strategies in methane emission control, this article explains the necessity and urgency of methane mitigation based on the current situation of global methane emission, and also clarifies essential meaning of international game to reveal China’s challenge and opportunity amid the backlash against globalization. Besides, it sorts out …
Carbon Emission Estimation For Computing Infrastructure: Methods, Progress, And Prospects,
2024
School of Management Science and Engineering, Hunan University of Technology and Business,
Changsha 410205, China; School of Advanced Interdisciplinary Studies (School of Future Technologies), Hunan University of Technology and Business, Changsha 410205, China; Business School, Central South University, Changsha 410083, China
Carbon Emission Estimation For Computing Infrastructure: Methods, Progress, And Prospects, Xiaohong Chen, Liaoying Cao, Yangjie Wang, Zhuqian He, Wenzhi Cao
Bulletin of Chinese Academy of Sciences (Chinese Version)
As a foundational pillar of an increasingly digital and intelligent society, computing infrastructure embodies a dual nature—marked by high energy consumption and potential for emission reduction simultaneously. This duality positions it as a critical domain requiring balance under China’s dual-carbon goals. Nevertheless, there remains no clear consensus on methods for estimating its carbon emissions. Its ambiguity stems from differences in the applicability of assessment methods across various lifecycle stages, as well as a fragmented understanding of its intrinsic emissions and enabling effects on carbon mitigation. This study systematically reviews estimation methodologies from both broad and narrow perspectives, highlighting the heterogeneity …
