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A Process to Support Analysts in Exploring and Selecting Content from Online Forums 认领 引用
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作者 Darlinton Carvalho Ricardo Marcacini +1 位作者 Carlos Lucena Solange Rezende 《Social Networking》 2014年第2期86-93,共8页
The public content increasingly available on the Internet, especially in online forums, enables researchers to study society in new ways. However, qualitative analysis of online forums is very time consuming and most ... The public content increasingly available on the Internet, especially in online forums, enables researchers to study society in new ways. However, qualitative analysis of online forums is very time consuming and most content is not related to researchers’ interest. Consequently, analysts face the following problem: how to efficiently explore and select the content to be analyzed? This article introduces a new process to support analysts in solving this problem. This process is based on unsupervised machine learning techniques like hierarchical clustering and term co-occurrence network. A tool that helps to apply the proposed process was created to provide consolidated and structured results. This includes measurements and a content exploration interface. 展开更多
关键词 Qualitative Analysis of Online Forums Explore and Select the Online Forums Content Machine Learning Hierarchical Clustering Terms Co-Occurrence Network Consolidated and Structured Results
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Knowledge presentation model for QnA web forums 认领 引用
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作者 于士涛 袁晓洁 师建兴 《Journal of Southeast University(English Edition)》 EI CAS 2007年第3期369-372,共4页
For an extract description of threads information in question and answer （QnA） web forums, it is proposed to construct a QnA knowledge presentation model in the English language, and then an entire solution for the ... For an extract description of threads information in question and answer （QnA） web forums, it is proposed to construct a QnA knowledge presentation model in the English language, and then an entire solution for the QnA knowledge system is presented, including data gathering, platform building and applications design. With pre-defined dictionary and grammatical analysis, the model draws semantic information, grammatical information and knowledge confidence into IR methods, in the form of statement sets and term sets with semantic links. Theoretical analysis shows that the statement model can provide an exact presentation for QnA knowledge, breaking through any limits from original QnA patterns and being adaptable to various query demands; the semantic links between terms can assist the statement model, in terms of deducing new from existing knowledge. The model makes use of both information retrieval （IR） and natural language processing （NLP） features, strengthening the knowledge presentation ability. Many knowledge-based applications built upon this model can be improved, providing better performance. 展开更多
关键词 QnA web forum knowledge presentation semantic link statement model knowledge confidence
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Is Participating in MOOC Forums Important for Students? A Data-driven Study from the Perspective of the Supernetwork 认领 引用 被引量：3
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作者 chaocheng he panhao ma +1 位作者 lusha zhou jiang wu 《Journal of Data and Information Science》 CSCD 2018年第2期62-77,共16页
Purpose： Compared with traditional course materials used in the classroom, the massive open online course（MOOC） forum that delivers unlimited learning content to students has various advantages. Yet MOOC has also r... Purpose： Compared with traditional course materials used in the classroom, the massive open online course（MOOC） forum that delivers unlimited learning content to students has various advantages. Yet MOOC has also received criticism recently, notably the problem of extremely low participation rates in its discussion forums. This study aims to explore the correlation between forum activity and student course grade in MOOC, and identify more accurately the forum activity levels of participants and the quality of threads in MOOC.Design/Methodology/Approach： We crawled students’ tests, final exams, exercises, discussions performance data and total scores from a course in Chinese College MOOC from May 2014 to August 2014. And we use the data to analyze the correlation between Forum Participation and Course Performance based on nonparametric tests as well as multiple linear regressions with the software of R. The study provides definitions and algorithms of super degrees based on the supernetwork model to help find high-quality threads and active participants.Findings： A positive correlation between forum activity and course grade is found in this study. Students who participate in the forum have better performance than those who do not. Using the definitions and algorithms of super degrees in the supernetwork, forum activity levels of participants as well as the quality of threads they employ are identified. Research limitation： Only limited representative forum participants and threads are used to analyze the activity level and significance of the MOOC forum. Also, the study only investigates one Chinese course on information retrieval. More data and more data sources could be helpful in better understanding the MOOC forum phenomenon.Practical implications： As super degrees can reveal more latent information and recognize high-quality threads as well as active participants, these parameters can be used to assess needs to improve forum settings and alleviate the problem of low forum participation. The proposed super degrees can be applied in social network domains for further research.Originality/Value： Definitions and algorithms of super degrees are provided and used for forum analysis. Super degrees can be applied to find high-quality threads and active participants, which is beneficial to guide students to participate in these high-quality threads and have a better understanding of knowledge MOOC provides. 展开更多
关键词 MOOC Participate Forum Supernetwork Super degrees
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Organization of Propaganda Forums (Such as COP21) by Some Heads of State Seriously Disturbs Scientific Debates on Real Causes of Climate Global Changes 认领 引用
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作者 César Mbane Biouele 《Atmospheric and Climate Sciences》 2016年第1期123-128,共6页
Faced with many problems (practically insoluble) that call them politicians lie (to save their careers), claiming that they are resolutely interested to earth’s environment protection. Unnecessary (for some) and outr... Faced with many problems (practically insoluble) that call them politicians lie (to save their careers), claiming that they are resolutely interested to earth’s environment protection. Unnecessary (for some) and outrageously expensive (for others) organization of COP21 is part of this logic of distracting the “international community” by (for example) making believe that the reduction of CO2 emissions is something reachable for humans and that this reduction can weaken the harmful effects of global warming such as: floods, endless droughts, melting glaciers, upsurge of hurricanes or tornadoes, etc. Can the “binding” commitments taken during COP21 be effective? Our objective and immediate answer is: No. Because those who have made commitments, ignore completely how the CO2 (main object of their attentions) or sulfur dioxide (SO2) behave with respect to some predominant elements of the atmosphere such as clouds. Moreover, a significant number of the propaganda forums’ stakeholders ignores that earth’s atmosphere is considerably affected by the radiation from the sun and that the intensity of solar radiation received at the surface of the earth mainly depends on the Earth-Sun distance and the precession angle of the earth relative to its orbit. Earth-Sun distance and precession angle of the Earth’s orbit vary in space and time: this Physical law must be constantly present in our minds. Teaching the fundamentals of Atmospheric Physics allows solar radiation and its derivative forms (e.g.: winds, snow or rains) to cease to be a mystery in the mind of the international community. 展开更多
关键词 Earth’s Environment Protection Propaganda Forums Earth-Sun Distance Precession Angle of the Earth CO2 or Sulfur Dioxide (SO2) Behave with Respect to Clouds
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Multi-model comparison of CO2 emissions peaking in China:Lessons from CEMF01 study 认领 引用 被引量：7
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作者 Oleg LUGOVOY FENG Xiang-Zhao +4 位作者 GAO Ji LI Ji-Feng LIU Qiang TENG Fei ZOU Le-Le 《Advances in Climate Change Research》 SCIE CSCD 2018年第1期1-15,共15页
The paper summarizes results of the China Energy Modeling Forum's(CEMF)first study.Carbon emissions peaking scenarios,consistent with China's Paris commitment,have been simulated with seven national and indust... The paper summarizes results of the China Energy Modeling Forum's(CEMF)first study.Carbon emissions peaking scenarios,consistent with China's Paris commitment,have been simulated with seven national and industry-level energy models and compared.The CO2 emission trends in the considered scenarios peak from 2015 to 2030 at the level of 9e11 Gt.Sector-level analysis suggests that total emissions pathways before 2030 will be determined mainly by dynamics of emissions in the electric power industry and transportation sector.Both sectors will experience significant increase in demand,but have low-carbon alternative options for development.Based on a side-by-side comparison of modeling input and results,conclusions have been drawn regarding the sources of emissions projections differences,which include data,views on economic perspectives,or models'structure and theoretical framework.Some suggestions have been made regarding energy models'development priorities for further research. 展开更多
关键词 Carbon emissions projections Climate change CO2 emissions peak China’s Paris commitment Top-Down energy models Bottom-Up energy models Multi model comparative study China Energy Modeling Forum(CEMF)
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ABOUT THE JOURNAL 认领 引用
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《International Journal of Mining Science and Technology》 SCIE EI CAS CSCD 2026年第8期F0003-F0003,共1页
International Journal of Mining Science and Technology is a peer-reviewed journal published monthly in English.It was founded in 1990 and previously entitled Journal of China University of Mining and Technology.This j... International Journal of Mining Science and Technology is a peer-reviewed journal published monthly in English.It was founded in 1990 and previously entitled Journal of China University of Mining and Technology.This journal publishes original and innovative research papers and high-quality reviews covering the latest advances in theories,methodologies,and applications in the fields of mining sciences and technologies.It also provides an international exchange forum for the readers and authors engaging in mining sciences and technologies all over the world.Papers to be published will be rigorously edited by specialists and authorities.The entire process from submission,review,to publication is handled online. 展开更多
关键词 Theories International Exchange Forum mining science technology Mining Sciences High quality Reviews Technologies Peer reviewed Journal Original Research Papers
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FROM THE EDITOR-IN-CHIEF Young Scholars Light Up Foundry Innovation 认领 引用
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作者 Yan-chun Lou 《China Foundry》 SCIE EI CAS CSCD 2026年第3期I0001-I0001,共1页
To foster a sound academic atmosphere and stimulate the innovative enthusiasm of doctoral students,the Foundry Institution of Chinese Mechanical Engineering Society,together with universities and research institutes a... To foster a sound academic atmosphere and stimulate the innovative enthusiasm of doctoral students,the Foundry Institution of Chinese Mechanical Engineering Society,together with universities and research institutes across China,organized the 17th Asian Foundry Congress(AFC)Doctoral Regional Forum in 2025,alongside the Outstanding Doctoral Papers Selection.Award-winning doctoral researchers were invited to deliver presentations at the Youth Science and Technology Forum of the 17th AFC. 展开更多
关键词 editor chief academic atmosphere youth science technology forum foster sound academic atmosphere outstanding doctoral papers light up foundry innovation young scholars
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From technological innovation to development impact,standards are the key to inclusive,sustainable growth 认领 引用
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作者 Sergio Mujica 《China Standardization》 2026年第3期16-21,共6页
In March,ISO Secretary-General Sergio Mujica was invited to Beijing as a special guest at the 2026 ZGC Forum Annual Conference.He delivered a speech at the Standardization and Science&Technological Innovation Deve... In March,ISO Secretary-General Sergio Mujica was invited to Beijing as a special guest at the 2026 ZGC Forum Annual Conference.He delivered a speech at the Standardization and Science&Technological Innovation Development Forum.During his visit to China,Mr.Mujica toured the State Administration for Market Regulation(SAMR),the National Standardization Administration of China(SAC),and the China National Institute of Standardization(CNIS).China Standardization Press invited him to share his impressions of the Forum,his productive trip,the role of ISO international standards in driving innovation,and his insights on China’s future development pathway. 展开更多
关键词 standards inclusive growth development impact sustainable growth iso technological innovation standardization china forum
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Innovating Together:Scaling Hope for the 21st Century 认领 引用
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作者 GIANNI RIOTTA 《China Today》 2026年第8期28-30,共3页
WHEN business leaders,policymakers,scholars,and entrepreneurs gather for the Summer Davos forum in Dalian,China,on June 23-25,they did so at a time when the global economy was searching for a new equilibrium after the... WHEN business leaders,policymakers,scholars,and entrepreneurs gather for the Summer Davos forum in Dalian,China,on June 23-25,they did so at a time when the global economy was searching for a new equilibrium after the stalled war in the Persian Gulf.Wars in Ukraine and the Middle East as well as geopolitical rivalry alongside inflation,energy transitions,demographic pressures,and the rapid rise of artificial intelligence(AI)and military drones may unsettle the current world in a dangerous tailspin. 展开更多
关键词 st century innovating together military drones scaling hope business leaders artificial intelligence ai scholars davos forum
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Davos:When Actions Speak Louder than Words 认领 引用
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作者 AUGUSTO SOTO 《China Today》 2026年第3期55-57,共3页
At the World Economic Forum Annual Meeting 2026 in Davos,China emerged as a steadfast advocate for multilateral cooperation and constructive dialogue,presenting a clear alternative to divisive rhetoric.CHINA’S role a... At the World Economic Forum Annual Meeting 2026 in Davos,China emerged as a steadfast advocate for multilateral cooperation and constructive dialogue,presenting a clear alternative to divisive rhetoric.CHINA’S role as a key player in shaping global development and trends stood out at the World Economic Forum(WEF)annual meeting 2026 in Davos,Switzerland. 展开更多
关键词 shaping global development trends constructive dialoguepresenting multilateral cooperation world economic forum constructive dialogue trends global development divisive rhetoric
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Eight Core Trends:From Trade Show Floors to Ecosystem Platforms 认领 引用
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作者 Lan Xin 《China's Foreign Trade》 2026年第1期11-14,共4页
At a critical juncture of global industrial transformation and economic recovery,the 2026 China Expo Forum for International Cooperation(CEFCO)recently concluded in Wuhan.Dubbed the“Davos of the exhibition industry”... At a critical juncture of global industrial transformation and economic recovery,the 2026 China Expo Forum for International Cooperation(CEFCO)recently concluded in Wuhan.Dubbed the“Davos of the exhibition industry”,the forum,attracted more than 600 exhibition professionals from over 20 countries and regions. 展开更多
关键词 trade show floors industrial transformation ecosystem platforms wuhan China expo forum international cooperation davos exhibition industry economic recovery cefco
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CEFCO 2026 An Era of Transformation:Stronger Links,Smarter Futures 认领 引用
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作者 Zhou Dongyang 《China's Foreign Trade》 2026年第1期8-10,共3页
The China Expo Forum for International Cooperation(CEFCO)2026 was held in Wuhan,Hubei Province,China,on January 22.The opening ceremony was attended by Li Qing Shuang,Vice President of the China Council for the Promot... The China Expo Forum for International Cooperation(CEFCO)2026 was held in Wuhan,Hubei Province,China,on January 22.The opening ceremony was attended by Li Qing Shuang,Vice President of the China Council for the Promotion of International Trade(CCPIT);Zhu Yuji,Deputy Secretary of the Hubei Provincial Committee of the Communist Party of China;Sheng Yue Chun,Member of the Standing Committee of the Hubei Provincial Committee of the Communist Party of China and Secretary of the Wuhan Municipal Committee;Punita Bhansal,President of the Global Association of the Exhibition Industry(UFI);Marsha Flanagan,President and CEO of the International Association of Exhibitions and Events(IAEE);Vincent Polito,CEO of the Society of Independent Show Organizers(SISO);and Leonie Ashford,Board Member of the International Congress and Convention Association(ICCA). 展开更多
关键词 smarter futures China expo forum international cooperation cefco exhibition industry wuhan stronger links international cooperation transformation global association exhibition industry ufi
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A New Chapter of Global Stability Through Cooperative Development 认领 引用
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作者 Wirun Phichaiwongphakdee 《China Report ASEAN》 2026年第7期58-59,共2页
On May 19,the 2026 Hong Kong Cooperation and Development Forum took place in Kowloon,Hong Kong.Held under the guidance of the China International Communications Group(CICG),the event was jointly organized by the Acade... On May 19,the 2026 Hong Kong Cooperation and Development Forum took place in Kowloon,Hong Kong.Held under the guidance of the China International Communications Group(CICG),the event was jointly organized by the Academy of Contemporary China and World Studies(a CICG think tank),the Peace Research Institute Hong Kong,and the China-Europe-America Global Initiative,centering on the theme“Cooperation and Development:Advancing the Building of a Community with a Shared Future for Humanity.”Wirun Phichaiwongphakdee,director of the Thailand-China Research Center of the Belt and Road Initiative,attended the forum and participated in its concurrent roundtable discussions.The following is the full text of his speech. 展开更多
关键词 china international communications group cicg Peace Research Institute Hong Kong building community Kowloon global stability Academy Contemporary China World Studies Hong Kong Cooperation Development Forum cooperative development
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Safeguarding Human Heritage Revitalizing Civilization Together The Third Liangzhu Forum 认领 引用
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《China & The World Cultural Exchange》 2026年第3期6-22,共17页
Civilization becomes more colorful through exchange and richer through mutual learning.The Third Liangzhu Forum took place in Hangzhou from October 18to October 20,2025.With the theme of"Revitalization of Civiliz... Civilization becomes more colorful through exchange and richer through mutual learning.The Third Liangzhu Forum took place in Hangzhou from October 18to October 20,2025.With the theme of"Revitalization of Civilization:Cultural Heritage and Human Cultural Diversity",the forum attracted over 400 Chinese and foreign guests from more than 60 countries and regions,including heads of cultural heritage conservation and management institutions,museum directors,archaeologists,historians,and experts in the felds of art,culture and tourism.They gathered in Liangzhu to share their experiences with the conservation ofinternationalculturalheritage and to present a series ofacademic viewpoints for the first time globally,such as the idea that a new form of human civilization can be shaped through the systematic protection and innovative revitalization ofworld cultural heritage. 展开更多
关键词 liangzhu forum revitalizing civilization human heritage Hangzhou cultural heritage civilization cultural safeguarding third liangzhu forum
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RECENT AND FORTHCOMING EVENTS 认领 引用
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《China & The World Cultural Exchange》 2026年第1期5-5,共1页
Shanghai London Screen Industry Forum Held in London On October 16z the 3rd Shanghai Audiovisual Showcase in the UK&Shanghai-London Screen Industry Forum was held at the headquarters of the British Academy of Film... Shanghai London Screen Industry Forum Held in London On October 16z the 3rd Shanghai Audiovisual Showcase in the UK&Shanghai-London Screen Industry Forum was held at the headquarters of the British Academy of Film and Television Arts(BAFTA).This year's forum featured opening remarks,keynote speeches,project presentations,and roundtable discussions.It highlighted China-British co-produced TV series and outstanding Chinese film and TV projects,including documentaries,animations,Chinese-style animations and dramas,as well as TV series depicting urban life and stories. 展开更多
关键词 TV Series audiovisual showcase Shanghai London Screen Industry Forum Chinese Film film tv projectsincluding roundtable discussionsit Documentaries BAFTA
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A Year of Deepening China-Africa Bonds--Political trust,economic collaboration and cultural exchanges further solidify China-Africa ties 认领 引用
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作者 HE WENPING 《ChinAfrica》 2026年第1期20-22,共3页
The year 2025 marks both the 25th anniversary of the Forum on China-Africa Cooperation(FOCAC)and the first year of implementation of the outcomes of the 2024 FOCAC Beijing Summit.Throughout the year,China has supporte... The year 2025 marks both the 25th anniversary of the Forum on China-Africa Cooperation(FOCAC)and the first year of implementation of the outcomes of the 2024 FOCAC Beijing Summit.Throughout the year,China has supported Africa in addressing historical injustices at diplomatic and political levels and firmly backed South Africa in hosting the G20 Leaders’Summit,further deepening China-Africa strategic mutual trust. 展开更多
关键词 Political Trust Forum China Africa Cooperation addressing historical injustices FOCAC China Africa Cooperation Strategic Mutual Trust Economic Collaboration Diplomatic Support
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BRICS Economic and Trade Forum held in Beijing 认领 引用
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《China Standardization》 2026年第3期13-13,共1页
The BRICS Economic and Trade Activities Forum was held by the Council for the Promotion of International Trade(CCPIT)in Beijing on April 24,with the theme of“BRICS Cooperation Empowering Global South Development:Co-b... The BRICS Economic and Trade Activities Forum was held by the Council for the Promotion of International Trade(CCPIT)in Beijing on April 24,with the theme of“BRICS Cooperation Empowering Global South Development:Co-building Standards,Integrating Trade,and Sharing Development.”More than 200 people attended the forum,including leaders of relevant Chinese and foreign standardization organizations,administrative authorities,business associations,enterprises and research institutes,and envoys from embassies of relevant countries to China. 展开更多
关键词 co building standards BRICS economic trade forum global south development sharing development brics economic trade activities forum integrating trade
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BRICS Economic and Trade Forum brings joint efforts 认领 引用
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作者 Fang Luofan Cao Xinxin Jin Jili 《China Standardization》 2026年第4期38-48,共11页
The BRICS Economic and Trade Forum was held in Beijing on April 24 under the theme“BRICS cooperation empowering Global South development:co-building standards,integrating trade,and shared development.”The forum was ... The BRICS Economic and Trade Forum was held in Beijing on April 24 under the theme“BRICS cooperation empowering Global South development:co-building standards,integrating trade,and shared development.”The forum was hosted by the China Council for the Promotion of International Trade(CCPIT)and organized by its Commercial Sub-council and the Trade and Investment Working Group of the BRICS Business Council(Chinese Chapter). 展开更多
关键词 Global South Development south development co building Co building Standards BRICS Cooperation brics economic trade forum shared development Integrating Trade
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Navigating Global Exhibition Transformations:Charting a New Blueprint for Industry Development 认领 引用
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作者 Fu Zhichen 《China's Foreign Trade》 2026年第1期19-21,共3页
On January 23,2026,the second plenary session of the China Expo Forum for International Cooperation(CEFCO) convened in Wuhan,Hubei Province.Amid significant changes in the global exhibition landscape,participants shar... On January 23,2026,the second plenary session of the China Expo Forum for International Cooperation(CEFCO) convened in Wuhan,Hubei Province.Amid significant changes in the global exhibition landscape,participants shared recent developments,key data,and future trends in major markets,offering guidance for industry practitioners to drive progress. 展开更多
关键词 global exhibition landscape transformations key data CEFCO China Expo Forum International Cooperation industry development market trends
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Shaping the Future of the Global Exhibition Industry 认领 引用
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作者 Wan Zewei 《China's Foreign Trade》 2026年第1期16-18,共3页
On the morning of January 22,2026,the first plenary session of the China Expo Forum for International Cooperation(CEFCO)was held under the theme“Facing the Future:How Exhibition and Event Industry Navigates Industria... On the morning of January 22,2026,the first plenary session of the China Expo Forum for International Cooperation(CEFCO)was held under the theme“Facing the Future:How Exhibition and Event Industry Navigates Industrial Transformation”Moderated by Zhang Shujing,Deputy Director-General of the Exhibition Management Department(Office of International Exhibitions Bureau and World Expo Affairs)at the China Council for the Promotion of International Trade(CCPIT),decision-makers from the global exhibit ion industry gathered to discuss strategic choices for the sector amid industrial change. 展开更多
关键词 exhibition event exhibit ion decision makers global exhibition industry strategic choices China Expo Forum International Cooperation industrial transformation
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