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1.
作为连接全球经济的纽带和新秩序博弈的焦点,跨境数据流动在极大提升跨国协作效率的同时,也面临着数据主权、国家安全、利益冲突、隐私保护、数据监管等问题。文章首先从数据要素的经济影响出发,梳理跨境数据流动对经济全球化的作用;进而,分析全球范围内跨境数据流动的制约因素,总结我国数据生产总值的优势和不足;最后,结合我国数字经济发展实践,提出有为政府与有效市场更好结合、推动数字隐私技术研发应用、发挥自贸区和自港区先行先试作用、实行分类分级的差别化监管政策、发起多边协定为国际数据治理提出中国方案、坚持系统思维引领数字经济全球化的政策建议,以期推动跨境数据安全有序流动,使我国更好地把握数字经济全球化的战略机遇。 相似文献
2.
Weijie Zhao 《国家科学评论(英文版)》2020,7(9):1513
AbstractMathematics is the foundation of science and rational thinking. Math education for the younger generation is the fundamental project to upgrade the mathematical literacy and the creativity of the whole society. China''s education system has long been different from that of Western countries. China has fostered many gold medal winners of the International Mathematics Olympiad, but is also criticized as lacking creativity. In this NSR forum on math education in China, educators of high schools and universities as well as researchers of different scientific fields gather to talk about the current predicaments and future developments of China''s math education. Zenghu Li Mathematician; Professor of the School of Mathematical Sciences, Beijing Normal University, Beijing, China Chao Tang Quantitative biologist; Director of the Center for Quantitative Biology, Peking University, Beijing, China Zhihong Xia Mathematician; Professor of Mathematics, Northwestern University, Evanston, USA and the Founding Chair of the Department of Mathematics, Southern University of Science and Technology, Shenzhen, China Jinlong Yang Computational chemist; Professor of the School of Chemistry and Materials Science, University of Science and Technology of China, Hefei, China Huawei Zhu Headmaster of Shenzhen Middle School, Shenzhen, China; Former leader and head coach of the national team of China for the International Mathematics Olympiad, China Gang Tian (Chair) Mathematician; Professor of the School of Mathematical Sciences, Peking University, Beijing, China 相似文献
3.
Weijie Zhao 《国家科学评论(英文版)》2021,8(3)
The COVID-19 pandemic has killed more than 1 000 000 people within nine months in 2020. The world is changed as the cities were locked down, the traffic reduced, and people forced to work from home and keep social distance. These controlling measures also resulted in drastic reduction of the emission of many air pollutants, providing researchers an unprecedented large-scale natural experiment in examining how the air quality would respond to a strong forcing. In this panel discussion held on 22 September 2020, five experts gathered to discuss their observations and analyses, as well as the current understanding and misconception about airborne transmission.This Forum article is dedicated to Prof. Martin Williams of the Imperial College London, who intended to join the panel discussion but passed away one day before it. Guy Brasseur Professor of Max Planck Institute for Meteorology, Germany Junji Cao Professor of Institute of Earth Environment, Chinese Academy of Sciences, China Aijun Ding Dean and Professor of School of Atmospheric Sciences, Nanjing University, China Lidia Morawska Professor of Queensland University of Technology, Australia Tong Zhu (Chair) Dean and Professor of College of Environmental Sciences and Engineering, Peking University, China 相似文献
4.
Weijie Zhao 《国家科学评论(英文版)》2020,7(5):938
In the summer of 2003, a heat wave swept Europe and caused more than 70 000 additional fatalities [J.-M. Robine et al., C. R. Biologies331 (2008)]. Global warming and climate change is no longer a prophecy to be fulfilled, as strong heat waves and typhoons, as well as severe rainfalls, are becoming more severe. Extreme weather and climate events in the world, especially over Europe and North America, are widely studied and frequently reported in the media. These events may be related to the ongoing climate change. In this NSR forum, active researchers specialized in this field gather to discuss the climate and weather changes in China. They present the current changes, identify knowledge gaps, discuss the research difficulties, and propose ways forward to better serve the society with climate science. Ying Sun Professor at the National Climate Center of the China Meteorological Administration, China Qiuhong Tang Professor at the Institute of Geographic Sciences and Natural Resources Research of the Chinese Academy of Sciences, China Zhongwei Yan Professor at the Institute of Atmospheric Physics of the Chinese Academy of Sciences, China Jing Yang Professor at the Academy of Disaster Reduction and Emergency Management, faculty of Geographic Science of Beijing Normal University, China Panmao Zhai Professor at the Chinese Academy of Meteorological Sciences of the China Meteorological Administration, and the current Co-Chair of the IPCC Working Group I, China Tianjun Zhou Professor at the Institute of Atmospheric Physics of the Chinese Academy of Sciences, China Deliang Chen (Chair) Professor at the University of Gothenburg, NSR Editorial Board member, Sweden 相似文献
5.
The University of Science and Technology of China (USTC) is located in Hefei, the capital of Anhui province, and has its own characteristics among the universities in China. Established by the Chinese Academy of Sciences (CAS), USTC is distinctively tinted with a scientific color. It is also famous for its ‘Special Class for the Gifted Young’ and is considered one of the best Chinese universities in the fields of science and technology (S&T). Recently, National Science Review interviewed Professor Xinhe Bao, the President of USTC, about the characteristics of the university and the education and research in China. Xinhe Bao is an academician of CAS and has made seminal contributions in catalysis and energy chemistry in the past decades. Before joining USTC, he had worked at Dalian Institute of Chemical Physics (DICP), CAS and Fudan University (Shanghai), and thus possesses an in-depth understanding of the education and research in China. 相似文献
6.
Chao Gu 《国家科学评论(英文版)》2021,8(10)
Throughout history, gender inequality has persisted in most parts of the world. Since the founding of the People''s Republic of China (PRC) in 1949, substantial progress has been made towards gender equality in China. Today, a large number of Chinese women scientists are making significant contributions to advance science. However, are they facing gender discrimination in hiring and promotion? Do they have access to the same opportunities as their male colleagues? What are the potential approaches to further promote gender equality in China''s scientific community given myriad unfavorable social factors? Recently, NSR invited five Chinese female scientists and two gender experts to discuss these issues. Here are their observations and suggestions. Bing LiuProfessor at the Department of the History of Science, Tsinghua University Jun LuSenior Engineer at Beijing Institute of Tracking and Telecommunications Technology, and Deputy Chief Designer of BeiDou Grounded Test and Validation System Chih-chen WangProfessor at the Institute of Biophysics, Chinese Academy of Sciences Hongyang WangPresident of the China Women''s Association for Science and Technology (CWAST), Director of the National Center for Science in Liver Cancer Xiaoyun WangC. N. Yang Professor at the Institute for Advanced Study, Tsinghua University Yan ZhengChair Professor at the School of Environmental Science and Engineering, Southern University of Science and Technology Wenpei Tang (Chair)Professor at the School of Health Humanities, Peking University 相似文献
7.
The University of Surrey (referred to as Surrey hereafter) is one of the renowned universities in the UK that was established on 9 September 1966 with the grant of its Royal Charter and its roots go back to Battersea Polytechnic Institute, founded in 1891. Surrey is the research hub of small satellites, mobile telecommunication and artificial intelligence in Europe. In 2016, Surrey was named as ‘University of the Year’ in the UK and, in February 2018, Surrey won the Queen''s Anniversary Prize for Higher and Further Education (Surrey''s fourth award)—the highest national award for the UK universities, in recognition of the outstanding contribution of Surrey to nutrition and health.The president and vice chancellor of Surrey, Professor Max Lu, took this position in 2016 and is also the first scholar of Chinese origin to be the leader of a British university. Before he joined Surrey, he was the provost and senior vice president at the University of Queensland in Australia. Professor Lu is not only a talented leader in education field, but also a distinguished scientist in materials chemistry and nanotechnology area. He has been honored with numerous awards, including the Orica Award, RK Murphy Medal, China International Science and Technology Award and Medal of the Order of Australia, etc. He has been also appointed to the Prime Minister''s Council for Science and Technology and the Board of UK Research and Innovation, etc. The rich experience and open-mindedness lead to his profound insights into higher education around the world. Lately elected as a fellow of Royal Academy of Engineering (RAEng) and foreign member of the Chinese Academy of Sciences, Professor Lu shared his broad and deep perspectives on higher education with National Science Review during his travel in Beijing. 相似文献
8.
Jane Qiu 《国家科学评论(英文版)》2020,7(4):824
China has attached a great significance to bringing science to the public—known as kepu (科普, ‘science popularization’) or kexue chuanbo (科学传播, ‘science dissemination’)—in recent years, partly in response to its unprecedented push for innovation in science and technology. In 2018, it spent 16 billion yuan (US$2.3 billion) on such endeavours, nearly 80% of which was government funding, according to a survey conducted by the Ministry of Science and Technology. With one science-education venue for every million people, approximately 76 million visits were made to the country''s 518 general-science museums and 142 million visits were made to 943 museums dedicated to a specific subject matter, such as the Geological Museum of China.In a forum chaired by National Science Review’s executive editor-in-chief, Mu-ming Poo, scientists, journalists and public-information officers discussed the differences in science communication between China and developed nations, the challenges and opportunities of raising scientific literacy in China, how it has played out in a wide range of controversial topics, from stem-cell research to climate change, and the importance of international collaboration. Tao Deng Director of the Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of Sciences, Beijing, China Hepeng Jia Science journalist and science-communication scholar at Soochow University, Suzhou, China Brian Lin Director of the Editorial Content Strategy, EurekAlert!, American Association of the Advancement of Science, Washington DC, USA Joy Ma Manager of the Editorial Content, EurekAlert!, American Association of the Advancement of Science, Washington DC, USA Lai Xu Former chief editor of Guokr.com, Beijing, China Shi Yan Deputy director of the China Research Institute for Science Popularisation, Chinese Association of Science and Technology, Beijing, China Mu-ming Poo (Chair) Director of the Insitute of Neuroscience, Chinese Academy of Sciences, Shanghai, China 相似文献
9.
Professor Henry Tye (戴自海) is a world-renowned expert in theoretical particle physics, string theory and cosmology. He was recently the IAS Professor at the Jockey Club Institute for Advanced Study (IAS) and the Hong Kong University of Science and Technology (HKUST), and is the Horace White Professor of Physics (Emeritus) at Cornell University. He has a lot of experience in research status in both China and the United States. Recently, NSR invited Professor Yi-Fu Cai (蔡一夫) from the University of Science and Technology of China (USTC) to interview Prof. Tye on his personal views on the future of theoretical physics, his own experience, and his advice to young researchers. 相似文献
10.
区块链是分布式数据存储、点对点传输、共识机制、加密算法等计算机技术在互联网时代的创新应用模式。目前已经引起国内外各界的广泛关注,成为技术创新的热点名词。本文基于客观数据分析了区块链研究的发展态势和阶段、学科分布和结构、研究热点和趋势等,旨在为我国后续的区块链研究和发展提供参考。本文以CNKI中国学术期刊网络出版总库的相关研究论文为依据,运用文献计量方法以及Citespace等可视化软件对区块链研究现状的知识网络和理论结构进行了分析。分析结果表明：区块链研究发文量从2015年开始呈现出突发式的井喷状态,结合当前政策环境显示,目前区块链的发展还处于探索和研究阶段,因此研究论文中科普评论类文献比重较大;从研究的知识网络与结构来看,区块链研究形成了计算机科学、工程学以及电信科学、自动化技术为依托的技术学科群和以金融、能源与动力工程、工业制造、供应链、文化教育、医药卫生等众多应用学科群;这些学科结构要素共同形成了区块链研究中技术基础、技术应用以及社会宏观效应三大层面的研究热点。 相似文献
11.
《中国科学院院刊(英文版)》2008,22(4):210-210
Supported by a grant for Distinguished Young Scholars of the National Natural Science Foundation of China, Prof. SUN Xiaotao witb the CAS Academy of Mathematics and Systems Science has recently achieved a research breakthrough in revealing the deep relationship between stability of vector bundles and Frobenius morphism. It is considered as significant work with important theoretical value. 相似文献
12.
By Ji-Feng Zhang 《国家科学评论(英文版)》2020,7(7):1142
The Control community has recently witnessed an almost exponentially growing interest in the application of game-theoretic concepts and tools in research on control, multi-agent systems, and networks. In an interview with NSR, Professor Tamer Başar, a member of the US National Academy of Engineering, Swanlund Endowed Chair and CAS Professor of Electrical and Computer Engineering, and Director of the Center for Advanced Study at the University of Illinois at Urbana-Champaign in the USA, former president of both the IEEE Control Systems Society and the American Automatic Control Council, and the founding president of the International Society of Dynamic Games, talked about the recently emerging role of game theory in control and networking research, how it broadens the territorial boundaries of control into disciplines outside engineering, and opportunities and challenges that lie ahead. 相似文献
13.
分析中国低碳研究领域的研究热点、代表学者、主要研究机构、重要载文期刊等,对清楚认识和把握中国低碳研究的现状具有一定的意义。基于知识图谱理论,本文采用Citespace软件,对CNKI中2003年-2011年间的低碳研究的相关文献进行分析,绘制中国低碳研究的关键词、作者、机构、期刊等知识图谱。分析结果显示,目前我国低碳研究主要围绕低碳经济、低碳城市、低碳技术、低碳社会、低碳农业、低碳旅游、低碳消费展开;陈晓春、庄贵阳、杨志、诸大建等为我国低碳研究领域的重要学者,并且我国低碳研究领域的学者基本处于独自研究的状态;中国社会科学院、清华大学、四川大学、湖南大学、中国人民大学等为主要的研究机构;《环境保护》、《生态经济》、《中国人口·资源与环境》等为高载文期刊。 相似文献
14.
The National Natural Science Foundation of China (NSFC) is the major funding agency for China''s basic research in natural science. The total budget for NSFC was 26.7 billion Yuan (RMB) in 2017, accounting for 27% of China''s total investment in basic research. In the past decades, continuous increases in the National Natural Science Fund and other funding programs provided strong support for the rapid growth in China''s science and technology (S&T). In the second half of 2018, NSFC unveiled a deep reform plan that aims to build a fair, efficient and standardized new funding system that meets the demands of excellence in science in the twenty-first century in 5–10 years. Why did NSFC propose this reform? What are the major tasks of this reform? And how would NSFC implement this reform? All-in-all, this reform would not only have profound effect on S&T in China but also matters the world for the global collaborative efforts for the science. Recently, National Science Review had an exclusive interview with Jinghai Li, President of NSFC and Academician of the Chinese Academy of Sciences, to learn his views and perspectives of the future of NSFC. 相似文献
15.
Hepeng Jia 《国家科学评论(英文版)》2020,7(11):1787
With the fast development of cutting-edge technologies and their greater integration into human life, more ethical challenges emerge. The problem became more salient when the world''s first genetically edited babies were born in China in violation of existing ethical rules. Although the responsible researcher He Jiankui was sentenced for imprisonment for three years last December, it is still necessary to examine the current status of research ethics and the challenges in China. Has China set up a sophisticated research ethics system? For research ethics and their implementation in China, are there unique national characteristics? Can the dominant ethics principles primarily developed from life science research be equally adopted in the emerging artificial intelligence research and development? At an online forum organized by National Science Review (NSR) and through subsequent correspondences among forum participants, NSR Executive Editor-in-Chief Mu-ming Poo and guest moderator Hepeng Jia asked three scientists and three bioethicists or philosophers of science and technology in the field to examine the dynamic development of research ethics in China. Weiwen DuanPhilosopher of Science and Technology at Chinese Academy of Social Sciences, Beijing, China Junjiu HuangLife scientist focused on genetics at Sun Yat-sen University, Guangzhou, China Renzong QiuBioethicist at Chinese Academy of Social Sciences, Beijing, China Qiang SunLife scientist and the principal investigator (PI) of clone monkey program at Shanghai Institute of Neuroscience, Chinese Academy of Sciences, Shanghai, China Yi ZengArtificial intelligence scientist at Institute of Automation, Chinese Academy of Sciences, Beijing, China Xiaomei ZhaiBioethicist at Chinese Academy of Medical Sciences/Peking Union Medical College, Beijing, China Mu-ming Poo (Chair)Neurobiologist at Center for Excellence in Brain Science and Intelligence Technology, Chinese Academy of Sciences, Shanghai, China Hepeng Jia (Co-chair)Professor of Science Communication at Soochow University, Suzhou, China 相似文献
16.
《中国科学院院刊(英文版)》2002,16(2)
Reorganization of CAS institutes was conducted over the past four years. For example, with the merger of the former Institute of Mathematics,Institute of Applied Mathematics, Institute of Systems Science and Institute of Computational Mathematics & Scientific/Engineering Computing, an Academy of Mathematics & System Sciences was formed. In the Shanghai area, the eight former biological institutes was regrouped into four institutes and one center,which formed the newly established Shanghai Institutes for Biological Sciences. 相似文献
17.
Weijie Zhao 《国家科学评论(英文版)》2021,8(5)
‘It is planning, it is science, it is management, and it is a huge change of human relations with the ocean.’ As introduced by Dr Vladimir Ryabinin, the Intergovernmental Oceanographic Commission (IOC) Executive Secretary and Assistant Director-General of the United Nations Educational, Scientific and Cultural Organization (UNESCO), the UN Decade of Ocean Science for Sustainable Development (the Decade, 2021–2030) got underway this January.To echo that, on 14 January 2021, a Special Forum on the Decade was held in hybrid mode as part of the Fifth Xiamen Symposium on Marine Environmental Science (XMAS-V) in Xiamen University, China. The Forum was organized to promote the Decade through insightful talks and in-depth discussions with international and regional representatives who have been actively involved in the planning of the Decade. In addition to Dr Ryabinin, Zhanhai Zhang, Chief Engineer of the Ministry of Natural Resources of China, gave an inspiring opening speech. What followed were presentations by invited speakers. They then joined a panel discussion chaired by Dr Minhan Dai from Xiamen University. This article is edited and re-organized from the record of this Special Forum.Open in a separate windowPanellists. First row from left to right: Brandon Justin Bethel (PhD Student of Marine Meteorology at Nanjing University of Information Science and Technology, China), Fei Chai (Professor at University of Maine, USA), Karen Evans (Principal Research Scientist of the Commonwealth Scientific and Industrial Research Organization (CSIRO) Oceans and Atmosphere, Australia), and Fangli Qiao (Senior Scientist at the First Institute of Oceanography, Ministry of Natural Resources, China). Second row from left to right: Martin Visbeck (Professor and Head of Research Unit, Physical Oceanography at GEOMAR Helmholtz Centre for Ocean Research Kiel, Germany), Wenxi Zhu (Head and Programme Specialist of IOC Sub-Commission for the Western Pacific (WESTPAC)), and Minhan Dai (Chair, Professor and Director of the State Key Laboratory of Marine Environmental Science, Xiamen University, China) 相似文献
18.
[目的/意义] 前沿技术孵育的新兴产业发展演进快,但因统计数据迟滞,产业监测难而备受研究者关注。[方法/过程] 以2014-2019年36氪网站互联网区块链新闻为数据样本,提出纳入协变量的结构化主题模型（STM）与深度学习情感分析技术结合的新兴产业新闻文本监测方法,通过监测媒体报道的产业新闻热点强度变化,文本情感倾向对新闻热点强度的时序影响,发现并跟踪新兴产业热点及趋势。[结果/结论] 2014-2019年,69%的区块链新闻主题聚焦于区块链的产业应用和比特币等数字代币的发行与交易。文本的语义和情感分析显示,2017年以来,中国的区块链产业发展存在一定的媒体炒作特征,但媒体对各类数字代币发行与交易由褒转贬的情感倾向变化可以对区块链隐含风险起到预警作用。[创新/价值] 提出的产业新闻文本监测方法具有准实时性,能与传统的事后统计指标监测方法互为补充。 相似文献
19.
The deep Earth is the engine of whole Earth systems and plays a key role in surface evolution and geological hazards. Scientists have been deciphering the internal processes that shape our habitable planet, especially since the formulation of plate tectonics theory. To date, how the deep Earth works remains mysterious. At the end of 2020, the Chinese Academy of Sciences (CAS) started to set up the Center for Excellence in Deep Earth Science, headquartered in the Guangzhou Institute of Geochemistry (GIG), with long-term support for these emerging and interdisciplinary research areas. NSR recently talked to Professor Yi-Gang Xu, GIG’s Director, about why the study of the Earth''s interior is essential, the current progress of deep Earth science in China, and what makes our planet habitable. 相似文献
20.
Hepeng Jia 《国家科学评论(英文版)》2019,6(3):595
China has traditionally placed tremendous importance on agricultural research. Meanwhile, in recent years, sustainable agriculture has been increasingly highlighted in both policy agenda and the capital market. However, while terms like environmental friendliness, low carbon, organic and green agriculture have become buzzwords in the media, few meaningful discussions have been raised to examine the relationship between science and technology (S&T) development and sustainable agriculture. What''s more, some environmentalists stress that sustainable agriculture should abandon modern agriculture''s heavy reliance on science and industrialization, making the link between agricultural S&T and sustainable agriculture seem problematic. What is the truth? If S&T are to play an important role in advancing sustainable agriculture, what is the current status of the field? What factors have caused the sustainable development of agriculture in China? At an online forum organized by the National Science Review (NSR), Hepeng Jia, commissioned by NSR executive editor-in-chief Mu-ming Poo, asked four scientists in the field to examine the dynamic relationship between sustainable agriculture and agricultural S&T in the Chinese context. Jikun Huang Agricultural economist at Peking University, Beijing, China Xiaofeng Luo Agricultural economist at Huazhong Agricultural University, Wuhan, China Jianzhong Yan Agricultural and environmental scientist at Southwest University, Chongqing, China Yulong Yin Veterinary scientist at Institute of Subtropical Agriculture, Chinese Academy of Sciences, Changsha, China Hepeng Jia (Chair) Science communication scholar at Cornell University, Ithaca, NY, USA 相似文献