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Articles 1 - 30 of 166
Full-Text Articles in Social and Behavioral Sciences
Construction Of Talent Highland And Modernization Of Science And Technology In China, Yongnian Zheng
Construction Of Talent Highland And Modernization Of Science And Technology In China, Yongnian Zheng
Bulletin of Chinese Academy of Sciences (Chinese Version)
No abstract provided.
Digital Technology Enables Construction Of National Governance Modernization, Yue Hao, Kaihua Chen, Jin Kang, Xiaoguang Yang, Chao Zhang, Xiaolong Zheng
Digital Technology Enables Construction Of National Governance Modernization, Yue Hao, Kaihua Chen, Jin Kang, Xiaoguang Yang, Chao Zhang, Xiaolong Zheng
Bulletin of Chinese Academy of Sciences (Chinese Version)
As digital technologies continue to be integrated into the whole process of economic and social development, promoting the modernization of digital technology-enabled national governance systems and capabilities has become an important way to seize the strategic initiative in the future world competitive landscape, and has attracted the attention of countries around the world. The rapid development of digital technologies such as big data collection, storage, processing, and analysis is constantly optimizing the organizational system structure of national governance, upgrading and perfecting the quality and methods of national governance personnel, and accelerating the process of making national governance efficient, scientific, intelligent …
Challenges And Measurements For Governance Of Modern Cyber Space Society, Pinghui Wang, Hongbin Pei, Junzhou Zhao, Tao Qin, Chao Shen, Dongliang Liu, Xiaohong Guan
Challenges And Measurements For Governance Of Modern Cyber Space Society, Pinghui Wang, Hongbin Pei, Junzhou Zhao, Tao Qin, Chao Shen, Dongliang Liu, Xiaohong Guan
Bulletin of Chinese Academy of Sciences (Chinese Version)
The rapid development of information technology has unprecedentedly created a prosperous cyber society and greatly enhanced productivity facilitated by social interaction. At the same time, many problems emerge in the cyber society, such as telecom fraud, privacy leakage, Internet pollution, and algorithmic discrimination. The problems bring new challenges to social order and security. In order to find the way of cyber society governance and promote the modernization of national governance, this paper first presents the analyses on the new problems encountered in the cyber society in three typical scenarios, i.e., identity governance, behavior governance, and algorithm governance, as well as …
Digital Technology Enables Modernization Of National Statistics, Zongben Xu, Yanyun Zhao, Liping Zhu, Guang Chen, Hongyun Zhang
Digital Technology Enables Modernization Of National Statistics, Zongben Xu, Yanyun Zhao, Liping Zhu, Guang Chen, Hongyun Zhang
Bulletin of Chinese Academy of Sciences (Chinese Version)
The modernization of national statistics is part of the modernization of national governance. Digital technology has provided power for the transformation of statistical production mode, the improvement of statistical productivity, and the reconstruction of statistical production relations. Digital technology has become an important prerequisite for the promotion of statistical modernization reform. This study summarizes the international experience of digital technology enabling government statistics, the top-level design of national statistical legal system, and the importance of digital technology in promoting the modernization of statistics. This study also analyzes the main challenges existing in the current national statistics and data work. Finally, …
Ecological Green Integration In Yangtze River Delta From Perspective Of Intercity Green Technology Transfer, Debin Du, Hong Jin, Dezhong Duan
Ecological Green Integration In Yangtze River Delta From Perspective Of Intercity Green Technology Transfer, Debin Du, Hong Jin, Dezhong Duan
Bulletin of Chinese Academy of Sciences (Chinese Version)
Green technology innovation is the core driving force for the high-quality development of regional integration in the Yangtze River Delta, and the free flow of innovative elements represented by green technology across cities is the due meaning of the construction of ecological green integration in the Yangtze River Delta. Based on the inter-city green patent transfer data from 2001 to 2020, this study analyzed the characteristics of the spatial evolution of green technology diffusion in the Yangtze River Delta, and discussed the development degree of ecological green integration in the area from the three levels of overall development, green technology …
Study On Coordinated Development Of Scientific Research And Technological Innovation In Guangdong-Hong Kong-Macao Greater Bay Area, Yun Wang, Yu Yang, Yi Liu
Study On Coordinated Development Of Scientific Research And Technological Innovation In Guangdong-Hong Kong-Macao Greater Bay Area, Yun Wang, Yu Yang, Yi Liu
Bulletin of Chinese Academy of Sciences (Chinese Version)
The development of scientific research in the Guangdong-Hong Kong-Macao Greater Bay Area is unbalanced and inadequate, and its contribution to technological innovation is insufficient to meet the huge demand for industrial innovation in the Greater Bay Area. This paper tries to clarify the coordination relationship between scientific research and industrial innovation in the Guangdong-Hong Kong-Macao Greater Bay Area since 1997 by constructing the scientific research-industrial innovation coordination data sets, correlation index and relative development index for ten industries in the area. This paper analyzes the evolution and interaction rules of scientific research and industrial innovation in the Guangdong-Hong Kong-Macao Greater …
Research On Evolution Of Yellow River Basin Innovation Network And Cultivation Of Zhengzhou-Luoyang-Xi’An Innovation Corridor, Dandan Li, Haitao Ma, Changhong Miao
Research On Evolution Of Yellow River Basin Innovation Network And Cultivation Of Zhengzhou-Luoyang-Xi’An Innovation Corridor, Dandan Li, Haitao Ma, Changhong Miao
Bulletin of Chinese Academy of Sciences (Chinese Version)
Constructing innovation networks and cultivating innovation corridors are important to realize regional innovation development. Based on the data of patent transfer from 1987 to 2018, this paper analyzes the spatial-temporal evolution of technology transfer network at different scales in the Yellow River Basin, and proposes the cultivation path of Zhengzhou-Luoyang-Xi’an innovation corridor. Firstly, it is found that a majority of technology transfer within the basin is switching from inter-provincial transfer to intra-provincial transfer, with provincial capitals being the main source of technology. Xi’an is the primary source of technology transfer network, and cities, such as Zhengzhou, Qingdao, and Jinan, are …
Study On Innovation Networks And Its Spillover Effect Of China’S New Energy Automobile Industry, Zhifei Xiong, Wenzhong Zhang
Study On Innovation Networks And Its Spillover Effect Of China’S New Energy Automobile Industry, Zhifei Xiong, Wenzhong Zhang
Bulletin of Chinese Academy of Sciences (Chinese Version)
The network spillover effect of knowledge has been playing an increasingly significant role in the development of industrial innovation. The urban cooperation matrix of China’s new energy automobile industry is built based on new energy automobile patent data, and the structure and evolution process of China’s new energy automobile industry are depicted. On this basis, the spatial Dubin model (SDM) is used to calculate the network spillover effect, and its results are compared with the results of spillover effect based on the relationship of spatial contiguity and distance of cities. The results show that the innovation activities of China’s new …
Strategic Thoughts On Reconstruction Of State Key Laboratories Under New Nationwide System, Ninghui Sun
Strategic Thoughts On Reconstruction Of State Key Laboratories Under New Nationwide System, Ninghui Sun
Bulletin of Chinese Academy of Sciences (Chinese Version)
The allocation of science and technology resources and the organization of science and technology forces, which has always been connected intrinsically with the nation’s development, has adopted different models, undertaken different missions, and played different roles in different stages of the development. This paper conducts a review and analysis on the major challenges faced by the nation, assignment of scientific tasks, organization of science and technology forces, and the output of scientific achievements, from the perspectives of “from standing upright to becoming prosperous and growing in strength”. It aims to provide a deep understanding of the nation’s focus on the …
Policy Overview (November, 2022)
Policy Overview (November, 2022)
Bulletin of Chinese Academy of Sciences (Chinese Version)
No abstract provided.
Layout And Suggestions On China’S Science And Technology Innovation Centers At Different Levels, Wenzhong Zhang
Layout And Suggestions On China’S Science And Technology Innovation Centers At Different Levels, Wenzhong Zhang
Bulletin of Chinese Academy of Sciences (Chinese Version)
Science and technology innovation center plays an important role in transforming the mode of economic development and enhancing industrial competitiveness. The formation and development of science and technology innovation center depend on the gathering of innovative talents, the support of first-rate universities and research institutions, and the cooperation and mutual promotion between innovation organizations and enterprises. In the course of future development, China should build a multi-level network system of science and technology innovation centers with international centers which can connect to global innovation networks, national centers which are capable of leading national science and technology research and development and …
Big Data Technology Enabling Legal Supervision, Qingjie Liu, Shuo Liu, Yirong Wu, Yueqiang Weng, Yihao Wen, Ming Li
Big Data Technology Enabling Legal Supervision, Qingjie Liu, Shuo Liu, Yirong Wu, Yueqiang Weng, Yihao Wen, Ming Li
Bulletin of Chinese Academy of Sciences (Chinese Version)
Legal supervision plays an important role in the national governance system and capacity. In the era of digital revolution, the rapid development of digital procuratorial work with big data legal supervision as the core promotes to reshape the legal supervision and governance system. In this study, the inherent need of legal supervision for active prosecution in the new era, and the innovative role of new public interest litigation in comprehensive social governance, are firstly analyzed. Then, the core meaning and reshaping role of big-data-enabling-legalsupervision and supervision-promoting-national-governance of digital prosecution are discussed. After summarizing the practical experiences and challenges of big …
Deepening Digital Technologies To Enable Modernization Of China’S Governance Of Health, Tara Qia Sun, Xia Feng, Yuntao Long, Zongben Xu
Deepening Digital Technologies To Enable Modernization Of China’S Governance Of Health, Tara Qia Sun, Xia Feng, Yuntao Long, Zongben Xu
Bulletin of Chinese Academy of Sciences (Chinese Version)
One significant goal of science and technology innovation is to set our sights on the health and safety of the people. The rapid development of digital technologies provides multiple potentials and path to achieve the modernization of China's health governance. the role of digital technologies on enabling multiple stakeholders (i.e., hospitals, doctors, government, and social groups) to improve the supply capacity, the inclusiveness, fairness, friendliness, and convenience of health service. Second, we explore the four key issues of using digital technologies to enable the governance of health construction of digital health infrastructures, the factors affecting the adoption of digital technologies, …
Strengthen Fundamental Role Of Data Element Governance In National Governance Modernization, Kaihua Chen, Zhuo Feng, Rui Guo, Yue Hao, Jin Kang, Xiaoguang Yang, Chao Zhang, Binbin Zhao
Strengthen Fundamental Role Of Data Element Governance In National Governance Modernization, Kaihua Chen, Zhuo Feng, Rui Guo, Yue Hao, Jin Kang, Xiaoguang Yang, Chao Zhang, Binbin Zhao
Bulletin of Chinese Academy of Sciences (Chinese Version)
Data element governance is a key factor to promote the modernization of national governance in the digital era. By strengthening the deep integration of data factors and national governance, a new model of data-driven national governance can be formed, and the national governance can be made more scientific, refined, intelligent, and efficient. The US and European countries have continuously strengthened the top-level system design, technological innovation application, collaborative governance mechanism, and global governance cooperation of data element governance, which has effectively improved the level of data element governance and provided experience for China. Nevertheless, due to the virtuality of data …
Strategic Perspective Of Leveraging New Generation Information Technology To Enable Modernization Of Emergency Management, Haibo Zhang, Xinyu Dai, Depei Qian, Jian Lyu
Strategic Perspective Of Leveraging New Generation Information Technology To Enable Modernization Of Emergency Management, Haibo Zhang, Xinyu Dai, Depei Qian, Jian Lyu
Bulletin of Chinese Academy of Sciences (Chinese Version)
The application and development of the new generation information technology is a vital support to realize the modernization of emergency management. At present, the new generation information technology such as big data and artificial intelligence has been widely used in natural disasters, safe production, and other fields. It has improved the monitoring and early warning, regulation and law enforcement, command and decision support, rescue, and social mobilization capabilities of governments, promoted the level of intrinsic safety of enterprises, provided important support for the precise prevention and control of the COVID-19, and increased the efficiency of China’s emergency management and sense …
Digitalization Of National Industrial Clusters In China: Estimation From Online Industrial Belts, Zuoquan Zhao, Yichang Dai, Qiuci Fan, Shuyan Ma
Digitalization Of National Industrial Clusters In China: Estimation From Online Industrial Belts, Zuoquan Zhao, Yichang Dai, Qiuci Fan, Shuyan Ma
Bulletin of Chinese Academy of Sciences (Chinese Version)
Digitalized industrial cluster is the new development trend of China’s digital economy. This study estimates the extent of digitalization of national industrial clusters in China, by using spatial statistics, visualization techniques, and cluster-belt matching, with data on clusters promoted by the National Development and Reform Commission, Ministry of Industry and Informalization Technology, and Ministry of Science and Technology, and on-line industrial belts (2021) developed by Alibaba Group. The estimation finds that both the national clusters and on-line industrial belts co-existed in 72 cities, which account for 91.1 percent of the cities with national clusters; 134 or 84.3 percent of the …
Study On Pattern And Types Of Technological Innovation Efficiency Of Three Major Urban Agglomerations In China, Dan Cui, Guoping Li
Study On Pattern And Types Of Technological Innovation Efficiency Of Three Major Urban Agglomerations In China, Dan Cui, Guoping Li
Bulletin of Chinese Academy of Sciences (Chinese Version)
From the perspective of patent industry innovation chain, this paper analyzed the regional differences of the patent technology innovation efficiency and industrial technology innovation efficiency in Beijing-Tianjin-Hebei, the Yangtze River Delta and the Pearl River Delta, as well as the spatial patterns and industrial characteristics of cities with various types of technological innovation efficiency. It is found that there are significant differences in patent and industrial technology innovation efficiency among the three urban agglomerations. The patent technology innovation efficiency in the Pearl River Delta urban agglomeration is relatively high, while that in Beijing-Tianjin-Hebei and Yangtze River Delta urban agglomerations is …
Challenges And Security Strategies Of China’S Critical Metals Supply For Carbon Neutrality Pledge, Weiqiang Chen, Peng Wang, Weiqiong Zhong
Challenges And Security Strategies Of China’S Critical Metals Supply For Carbon Neutrality Pledge, Weiqiang Chen, Peng Wang, Weiqiong Zhong
Bulletin of Chinese Academy of Sciences (Chinese Version)
The grand transition to low-carbon energy system is essential to bend the growing carbon emission and further achieve the dual carbon goals. Critical metals such as rare earth elements, lithium, cobalt, nickel, and platinum are widely considered as the material base to support low-carbon technologies. However, given the supply of those metals are scarce and risky, the emerging conflicts between their supply and demand have spurred global attention and competition among countries. This study aims to explore the linkage between critical metals and low-carbon energy systems with a particular focus on the bottlenecks of China's supply chains of those critical …
Recycling Of Critical Metals In Green And Low-Carbon Transition: Strategies And Countermeasures, Gang Liu, Litao Liu, Xin Ouyang, Qiance Liu, Xiang Li, Qiang Yan
Recycling Of Critical Metals In Green And Low-Carbon Transition: Strategies And Countermeasures, Gang Liu, Litao Liu, Xin Ouyang, Qiance Liu, Xiang Li, Qiang Yan
Bulletin of Chinese Academy of Sciences (Chinese Version)
As green and low-carbon transition has gained world-wide recognition and become the inherent requirement of fully building a modern socialist China, the consumption of critical metals will increase drastically in the next decades. Meanwhile, this will mean a continually increasing potential of critical metals recycling. Facing changes and pandemic unseen in a century and increasing geopolitical conflicts, it has become a strategic consensus on the national security level for Western countries like the United States and Europe Union to acknowledge and enhance the role of recycling in secure provision of critical metals. Here, in this study, we have discussed the …
China’S Rare Earth Supply And Demand Pattern And Balanced Utilization Strategy From Perspective Of Elements, Tao Dai, Tianming Gao, Bojie Wen
China’S Rare Earth Supply And Demand Pattern And Balanced Utilization Strategy From Perspective Of Elements, Tao Dai, Tianming Gao, Bojie Wen
Bulletin of Chinese Academy of Sciences (Chinese Version)
Rare earth is one of the key minerals in the global competition. At present, the global rare earth resources and supply pattern are changing, and Western countries are actively building a supply chain to replace China. This paper describes the evolution of China's rare earth supply and demand pattern from the perspective of elements, analyzes the dislocation of supply and demand of China's rare earth elements and the challenges it faces under the great changes, and puts forward the balanced utilization strategy of rare earth elements, which provides an optimization plan for promoting the globalization of the industrial chain and …
Research On The Strategy Of China-Myanmar-Indian Ocean New Channel—Application Of Double Helix Methodology In Think Tanks To Planning Cross-Border Multimodal Transportation Of Ocean Shipping, Highway And Railway, Dawei Song, Lu Zhao, Xi Shen, Feng Zhang, Guanghui Wang, Changxin Liu, Yongbin Zhu
Research On The Strategy Of China-Myanmar-Indian Ocean New Channel—Application Of Double Helix Methodology In Think Tanks To Planning Cross-Border Multimodal Transportation Of Ocean Shipping, Highway And Railway, Dawei Song, Lu Zhao, Xi Shen, Feng Zhang, Guanghui Wang, Changxin Liu, Yongbin Zhu
Bulletin of Chinese Academy of Sciences (Chinese Version)
The construction of China-Myanmar-Indian Ocean New Channel is of far-reaching significance for adapting to the reconstruction of the global industrial chain and supply chain, building a new development pattern of domestic and international double circulation, and effectively breaking the "Malacca Dilemma". The research group of Institutes of Science and Development in Chinese Academy of Sciences systematically carried out the research on the strategy of China-Myanmar-Indian Ocean New Channel construction based on the logical vision of the double helix methodology in think tanks, and creatively proposed the strategic layout of the "double Y" China-Myanmar-Indian Ocean New Channel. The research group further …
Typical Pathway To Carbon Neutrality For Urban Smart Energy Systems—Case Study Of Macao Special Administrative Region, Yonghua Song, Hongcai Zhang, Ge Chen
Typical Pathway To Carbon Neutrality For Urban Smart Energy Systems—Case Study Of Macao Special Administrative Region, Yonghua Song, Hongcai Zhang, Ge Chen
Bulletin of Chinese Academy of Sciences (Chinese Version)
China's ambitious goal "strive to peak carbon emissions before 2030 and achieve carbon neutrality before 2060" not only shows China's responsible attitude towards climate change, but also aligns with the upgrade requirement of China's economy and industries. Since cities occupy a dominant position in China's population, energy consumption, and carbon emissions, they are the main battlefield for achieving national carbon neutrality. This study first analyzes the challenges and requirements that cities' energy systems facing in order to realize carbon neutrality. Then, it takes Macao as an example to analyze the characteristics of cities' energy consumption and carbon emissions. Finally, it …
Studies On The Development Of China’S Network And Information Security, Jiwu Jing
Studies On The Development Of China’S Network And Information Security, Jiwu Jing
Bulletin of Chinese Academy of Sciences (Chinese Version)
No abstract provided.
Enlightenment Of Biosphere Reserve To Establishment And Management Of National Park In China, Jinhong Du, Ning Liu, Yijie Xian, Ding Wang, Wei Wang
Enlightenment Of Biosphere Reserve To Establishment And Management Of National Park In China, Jinhong Du, Ning Liu, Yijie Xian, Ding Wang, Wei Wang
Bulletin of Chinese Academy of Sciences (Chinese Version)
China has officially established the first batch of national parks in 2021 and such construction is entering a high-speed stage. National parks of the country basically originate from existed protected areas, and face series of long-standing problems and challenges, such as over simplified administration, low community participation, and prominent contradictions between ecological conservation and social development. The Man and the Biosphere (MAB) Programme is the first flagship project of United Nations Educational, Scientific and Cultural Organization (UNESCO) for biodiversity and cultural diversity conservation, biosphere reserve is its implementation platform, which has accumulated a lot of useful experience in biodiversity conservation, …
Development Status And Enlightenment Of Space-Time Reference For Space Activities, Weigang Xiao, Zhaoxiang Qi
Development Status And Enlightenment Of Space-Time Reference For Space Activities, Weigang Xiao, Zhaoxiang Qi
Bulletin of Chinese Academy of Sciences (Chinese Version)
In this paper, the connotation of space-time reference and its relationship with space activities are described comprehensively. Time system, celestial reference frame, planetary ephemeris and pulsar timing are outlined. The gap between China and abroad development on space-time reference and its causes are analyzed. At the end, some suggestions for future development in China are proposed.
Strengthening Ecosystem Management Is Helpful For Achieving The Carbon Neutrality Goal, Bojie Fu, Nan Lv, Yihe Lv
Strengthening Ecosystem Management Is Helpful For Achieving The Carbon Neutrality Goal, Bojie Fu, Nan Lv, Yihe Lv
Bulletin of Chinese Academy of Sciences (Chinese Version)
No abstract provided.
Coordinate The Five-Pool Functions Of Ecosystem And Build Strong National Ecological Infrastructures—Ecological Construction Ideology, Tasks And Goals In The New Developing Era Of China, Guirui Yu, Meng Yang, Tianxiang Hao
Coordinate The Five-Pool Functions Of Ecosystem And Build Strong National Ecological Infrastructures—Ecological Construction Ideology, Tasks And Goals In The New Developing Era Of China, Guirui Yu, Meng Yang, Tianxiang Hao
Bulletin of Chinese Academy of Sciences (Chinese Version)
No abstract provided.
Accurately Grasp The New Features Of Cybersecurity Technology Development And Fully Promote The Modernization Of National Security System And Capabilities, Dengguo Feng
Bulletin of Chinese Academy of Sciences (Chinese Version)
No abstract provided.
Follow Principles Of Research And Grow Up By Practicing—On Growth Of Young Talents In Science And Technology, Yungang Bao
Follow Principles Of Research And Grow Up By Practicing—On Growth Of Young Talents In Science And Technology, Yungang Bao
Bulletin of Chinese Academy of Sciences (Chinese Version)
No abstract provided.
Security Of China’S Strategic And Critical Minerals Under Background Of Great Power Competition, Anjian Wang, Xiaojing Yuan
Security Of China’S Strategic And Critical Minerals Under Background Of Great Power Competition, Anjian Wang, Xiaojing Yuan
Bulletin of Chinese Academy of Sciences (Chinese Version)
Strategic and critical minerals are a type of resource that is essential to the country's economic development, indispensable to strategic emerging industries, and closely related to geopolitics. The types of strategic and critical minerals show some laws of spatial-temporal evolution due to the different stages of national economic development, economic structure and global industrial division of labor. Especially since the new century, with the rapid development of strategic emerging industries such as information technology, artificial intelligence and renewable energy, the connotation of strategic critical minerals has been continuously extended and closely connected with the industrial chain, highlighting its important position …