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Selecting suitable key supplier for core components during smart complex equipment central-private enterprises collaborative development process:from two different forms of evaluation information and matching perspective
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作者 HUANG Xin QI Xiaoyan +1 位作者 CHEN Hongzhuan CAI Xiang 《Journal of Systems Engineering and Electronics》 SCIE EI CSCD 2023年第4期939-954,共16页
With the development of central-private enterprises integration,selecting suitable key suppliers are able to provide core components for smart complex equipment.We consider selecting suitable key suppliers from matchi... With the development of central-private enterprises integration,selecting suitable key suppliers are able to provide core components for smart complex equipment.We consider selecting suitable key suppliers from matching perspective,for it not only satisfies natural development of smart complex equipment,it is also a good implementation of equipment project in central-private enterprises integration context.In in this paper,we carry out two parts of research,one is evaluation attributes based on comprehensive analysis,and the other is matching process between key suppliers and core components based on the matching attribute.In practical analysis process,we employ comprehensive evaluated analysis methods to acquire relevant attributes for the matching process that follows.In the analysis process,we adopt entropy-maximum deviation method(MDM)-decision-making trial and evaluation laboratory(DEMATEL)-technique for order preference by similarity to an ideal solution(TOPSIS)to obtain a comprehensive analysis.The entropy-MDM is applied to get weight value,DEMATEL is utilized to obtain internal relations,and TOPSIS is adopted to get ideal evaluated solution.We consider aggregating two types of evaluation information according to similarities of smart complex equipment based on the combination between geometric mean and arithmetic mean.Moreover,based on the aforementioned attributes and generalized power Heronian mean operator,we aggregate preference information to acquire relevant satisfaction degree,then combine the constructed matching model to get suitable key supplier.Through comprehensive analysis of selecting suitable suppliers,we know that two-sided matching and information aggregation can provide more research perspectives for smart complex equipment.Through analysis for relevant factors,we find that leading role and service level are also significant for the smart complex equipment development process. 展开更多
关键词 smart complex equipment key supplier entropymaximum deviation method(MDM) decision-making trial and evaluation laboratory(DEMATEL) technique for order preference by similarity to an ideal solution(TOPSIS) heronian mean operator central-private enterprises collaborative development
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Study on the Collaborative Governance Mechanism of Ecological Environment in Changsha-Zhuzhou-Xiangtan Region under the Green Development Perspective
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作者 Liu Jialin 《Meteorological and Environmental Research》 CAS 2018年第5期47-51,57,共6页
Natural resources and the environment,environmental capacity of China has been approaching the red alert,and long-term accumulation of ecological debt needs to be solved. The transformation of economic development mod... Natural resources and the environment,environmental capacity of China has been approaching the red alert,and long-term accumulation of ecological debt needs to be solved. The transformation of economic development mode and green economic development path are inevitable choices. The complexity and the pressureof the ecological environment governance force Changsha-Zhuzhou-Xiangtan region to change the ecological governance method. The " government-market-society" is taken as the overall framework,to build a diversified body of eco-environment collaborative governance platform. Through collaborative governance among governments,government-market collaborative governance and government-society collaborative governance,ecological capital stock is improvedin the quantity and quality,thus contributing to benigndevelopment of regional economy and society. 展开更多
关键词 Green development Changsha-Zhuzhou-Xiangtan REGION ECOLOGICAL ENVIRONMENT collaborative GOVERNANCE Mechanism
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Knowledge-Based Platform for Collaborative Innovation Development of Products
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作者 李莉敏 唐文献 +1 位作者 方明伦 杨延麒 《Journal of Shanghai University(English Edition)》 CAS 2005年第1期68-73,共6页
The platform of distributed design and resource sharing is important for medium-sized and small companies in developing products to improve competitiveness. As a background of creative product design, a knowledge mode... The platform of distributed design and resource sharing is important for medium-sized and small companies in developing products to improve competitiveness. As a background of creative product design, a knowledge model based on product collaborative innovation development of products (CIDP) is proposed. Characteristics of CIDP are analyzed, and the framework and key technologies of the CIDP-platform based knowledge studied. Through integration of existing system and interface designs, a development platform has been built to support the PCID within knowledge-based engineering (KBE). An example is presented, indicating that the prototype system is maneuverable and practical. 展开更多
关键词 knowledge-based engineering (KBE) product collaborative innovation development of products (CIDP) distributed design resource sharing.
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Analyzing Collaborative Development of E-Commerce and Logistics Based on DEA
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作者 Lianhua Wang Wei Qi Shi Hui 《Open Journal of Modelling and Simulation》 2017年第2期158-167,共10页
In order to know the current collaborative development situation and relationship of E-commerce and logistics, the paper evaluates the whole collaborative development level of Chinese E-commerce and logistics from 200... In order to know the current collaborative development situation and relationship of E-commerce and logistics, the paper evaluates the whole collaborative development level of Chinese E-commerce and logistics from 2008 to 2014 using the DEA model. Fund, infrastructure, labor and collaborative development are evaluated and analyzed in this model. The research indicates that E-commerce facilitates the logistics development but logistics can’t support E-commerce development well due to the lag effect which leads to lower collaborative development level. So optimizing the ratio of logistics investment and output, promoting logistics service quality and accelerating logistics development have been the key factors for promoting the collaborative development of E-commerce and logistics. 展开更多
关键词 E-COMMERCE LOGISTICS EDA Model collaborative development Assessment
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O nthe Collaborative Development Mechanism of Mineral Resources in Beijing- Tianjin- Hebei 被引量:2
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作者 吴文盛 高荣杰 《石家庄经济学院学报》 2016年第3期40-44,共5页
京津冀矿产资源协同开发是京津冀区域经济协同发展的客观需要、京津冀差异化工业化进程的必然要求,也是加强矿山生态环境治理的必然要求.论文以京津冀矿产资源协同开发的必要性为切入点,探讨协同开发机制的内容和实施协同开发机制的措施... 京津冀矿产资源协同开发是京津冀区域经济协同发展的客观需要、京津冀差异化工业化进程的必然要求,也是加强矿山生态环境治理的必然要求.论文以京津冀矿产资源协同开发的必要性为切入点,探讨协同开发机制的内容和实施协同开发机制的措施,认为协同开发机制包括协同开发监管主体和实施主体、协同规划机制、协同激励机制、协同监管机制和协同保障机制.实施协同开发机制需要整合引导激励政策、协同联动监管,并处理好矿产资源开发与城镇化、环境恢复治理、交通运输的关系. 展开更多
关键词 矿产资源 协同开发机制 实施对策 京津冀
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The development of patient education: Experiences of collaborative work between special and primary care in Finland
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作者 Kaija Lipponen Outi Kanste Helvi Kyngas 《Open Journal of Nursing》 2013年第1期101-107,共7页
Evaluating care pathways, strengthening patient education, developing staff’s patient education skills, and improving collaboration between primary and special healthcare workers are all topical challenges. Successfu... Evaluating care pathways, strengthening patient education, developing staff’s patient education skills, and improving collaboration between primary and special healthcare workers are all topical challenges. Successful patient education requires seamless cooperation across organizational boundaries throughout the whole nursing process. The aim of this study is to describe participants’ experiences of development work between primary and special health care units on patient education. In this qualitative descriptive study twenty four health care workers who took part in development work in a collaborative project of special and primary health care service in northern Finland were interviewed when they had nine months’ experience of the development work. The material was analysed using content analysis. Experiences of the nature of development work were described using the following categories: attachment to development work, delight in participation, factors supporting success and challenges of development work. Improvement of co-operation between special and primary health service is a topical challenge. Participation in development work offers occupational learning opportunities. Evaluation and development of own work strengthens staff members’ occupational know-how. The results of this research may be utilized in the planning and execution of development work in the field of health care. 展开更多
关键词 Patient Education collaborative Project development Work NETWORKING Health Care Staff Interview Study
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Collaborative Research between South Africa and China:An Overview of Literacy Development in Grade R Classes in South Africa
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作者 Norma Margaret Nel 《浙江外国语学院学报》 2016年第6期85-94,共10页
The main aim is to give a synopsis of the articles which were the first of three phases of an international collaborative research project betweAfrica and a university in China.The overall theme of the project was:Lit... The main aim is to give a synopsis of the articles which were the first of three phases of an international collaborative research project betweAfrica and a university in China.The overall theme of the project was:Literacy development in mary schools.Firstly,an introduction,including the benefits and challenges of the intesearch project collaboration based on reports in literature,is discussed.Secondly,the background othe South Africa-China project and its three phases is described.Thirdly,the literacy developmin primary schools in South Africa is discussed.Lastly,a synopsis of the South African tea’s em-pirical findings providing overviews of literacy development within the early ban and rural education in South Africa is presented.These overviews(together with two remaioverviews not included in this article)serve as a point of departure for the second phasearch project. 展开更多
关键词 英语学习 学习方法 阅读知识 阅读材料
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Artificial Intelligence and the Sustainable Development Goals: An Exploratory Study in the Context of the Society Domain 被引量:1
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作者 David Jungwirth Daniela Haluza 《Journal of Software Engineering and Applications》 2023年第4期91-112,共22页
Artificial Intelligence (AI) experienced significant advancements in recent years, and its potential power is already recognized across various industries. Yet, the rise of AI has led to a growing concern about its im... Artificial Intelligence (AI) experienced significant advancements in recent years, and its potential power is already recognized across various industries. Yet, the rise of AI has led to a growing concern about its impact on meeting the Sustainable Development Goals (SDGs). The aim of this paper was to evaluate contributions and the potential influence of AI to sustainable development in the society domain. Furthermore, the study analyzed GPT-3 responses, as one of the largest language models developed by OpenAI, descriptively. We conducted a set of queries on the SDGs to gather information on GPT-3’s perceptions of AI impact on sustainable development. Analysis of GPT-3’s contribution potential towards the SDGs showcased its broad range of capabilities for contributing to the SDGs in areas such as education, health, and communication. The study findings provide valuable insights into the contributions of AI to sustainable development in the society domain and highlight the importance of proper regulations to promote the responsible use of AI for sustainable development. We highlighted the potential for improvement in neural language processing skills of GPT-3 by avoiding imitating weak human writing styles with more mistakes in longer texts. 展开更多
关键词 OpenAI ChatGPT GPT-3 Text-Davinci-003 Chatbots Artificial Intelligence Human-AI Interface collaborATION Sustainability Social development Human development
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Development Methodologies for Network Softwarization: A Comparison of DevOps, NetOps, and Verification
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作者 Mehmet Beyaz 《International Journal of Communications, Network and System Sciences》 2023年第5期97-104,共8页
This white paper explores three popular development methodologies for network softwarization: DevOps, NetOps, and Verification. The paper compares and contrasts the strengths and weaknesses of each approach and provid... This white paper explores three popular development methodologies for network softwarization: DevOps, NetOps, and Verification. The paper compares and contrasts the strengths and weaknesses of each approach and provides recommendations for organizations looking to adopt network softwarization. 展开更多
关键词 development Methodologies Network Softwarization DevOps NetOps VERIFICATION Software-Defined Networking Network Function Virtualization Automation collaborATION Testing Validation Network Operations Network Management
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The Nursee-Nurse Collaboration Behavior Scale:Development and psychometric testing 被引量:1
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作者 Chunli Liao Ying Qin +1 位作者 Yue He Yu Guo 《International Journal of Nursing Sciences》 2015年第4期334-339,共6页
Objective:To develop and test the reliability and validity of a new instrument,the Nurse eNurse Collaboration Behavior Scale(NNCBS).Background:The importance of cooperation among nurses is widely acknowledged,but is a... Objective:To develop and test the reliability and validity of a new instrument,the Nurse eNurse Collaboration Behavior Scale(NNCBS).Background:The importance of cooperation among nurses is widely acknowledged,but is a lack of scientific studies regarding the behaviorial interactions associated with nurse enurse relationships throughout the process of patient-centered care.Therefore,there is a great need to develop a reliable scale to measure nurseenurse collaboration behavior,which is what we have generated in this study.Methods:The 46-item Nursee-Nurse Collaboration Scale was developed using a process of item design,refinement,and testing for both reliability and validity.In 2014,the 202 nurses from the International Department of Services participated in this pilot study.Cronbach's a coefficients and testeretest reliability coefficients were calculated in order to evaluate this new scale's internal consistency and stability.Exploratory factor analysis was calculated using a principal factor method with promax rotation to evaluate the scale's validity.Results:Exploratory factor analysis yielded four factors and 23 items.The overall Cronbach's a coefficient of the scale was 0.929.The item-total correlation values were overall high,ranging from 0.427 to 0.751.For the entire scale,the r values of the testeretest reliability correlations were 0.764.Conclusion:The NNCB Scale developed in this study demonstrates acceptable reliability and validity for measuring the level of NNCB.Its implementration on a broader scale would at the very least guide and promote collaborative relationships between nurses involved in patient care.It should be noted that the scale requires further psychometric testing using a larger sample size of nurses who also represent a wider diversity of backgrounds,as well as researchers who are encouraged to improve the instrument. 展开更多
关键词 Instrument development Nursee-Nurse collaboration Scale Psychometric testing
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Research on the Four Collaborative Innovation Mechanisms of Industry-education Integration Based on the Concept of Community
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作者 Yanwei Wang Yuhan Jiang +3 位作者 Shuxue Tian Yu Zheng Shihang Zhou Huilin Huang 《教育技术与创新》 2023年第4期20-33,共14页
The concept of community is of great significance in guiding the innovation of the mechanism of industry-education integration,which can promote the integration of industry-education integration from"integration&... The concept of community is of great significance in guiding the innovation of the mechanism of industry-education integration,which can promote the integration of industry-education integration from"integration"to real"integration".We summarize the current situation of the development of industry-teaching integration mode through research,point out the"four deviations"in the development of industry-teaching integration,analyze the causes of deviations,and put forward the research strategy of"four synergistic"innovation mechanism for industry-teaching integration based on the concept of community,i.e.,synergistic development of community planning It proposes the research strategy of"four synergies"innovation mechanism based on the concept of community,namely the synergy of community planning and development,the synergy of community governance concept,the synergy of community multi-party educating mechanism,and the synergy of community fusion effect system,so as to establish collaborative ties,build a new form of cooperation concepts,safeguard the docking of talent supply and demand,and enhance the effect of integration of industry and education. 展开更多
关键词 community concept integration of industry-education collaborative development INNOVATION
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The Dynamic Prediction Model of Number of Participants in Software Crowd Sourcing Collaboration Development Project
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作者 Yu-Tang Zheng Sun-Jen Huang Te-Hsin Peng 《Journal of Computer and Communications》 2018年第12期98-106,共9页
Many online platforms providing crowd with opportunities to participate in software development projects have been existed for a while. Meanwhile, many enterprises are using crowd source to collaboratively develop the... Many online platforms providing crowd with opportunities to participate in software development projects have been existed for a while. Meanwhile, many enterprises are using crowd source to collaboratively develop their software via these platforms in recent years. However, some software development projects in these platforms hardly attract users to join. Therefore, these project owners need a way to effectively predict the number of participants in their projects and accordingly well plan their software and project specifications, such as the program language and the size of the documentation, in order to attract more individuals to participant in the projects. Compared with the past prediction models, our proposed model can dynamically add the factors, such as number of participants in the initial stage of the project, within the project life cycle and make the adjustment to the prediction model. The proposed model was also verified by using cross validation method. The results show that: 1) The models with the factor “the number of user participation” is more accurate than the model without it. 2) The factors of crowd dimension are more influential on the prediction accuracy than those of software project and owner dimensions. It is suggested that the project owners not only just consider those factors of the software project dimension in the initial stage of the project life cycle but also those factors of crowd and interaction dimensions in the late stage to attract more participants in their projects. 展开更多
关键词 Prediction Model SOFTWARE Crowd SOURCING collaborATION development OPEN Source
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Enhancing Collaborative Talent Development:A Two-Tutor System Model for Chinese Universities and Enterprises
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作者 Lai Lizhen 《Education and Teaching Research》 2024年第1期13-15,共3页
This paper explores the collaboration between P University in Guangzhou and Guangdong enterprises for talent development,utilizing a phenomenological research approach.The study includes participants from students,tea... This paper explores the collaboration between P University in Guangzhou and Guangdong enterprises for talent development,utilizing a phenomenological research approach.The study includes participants from students,teachers,and enterprise employees.It uncovers challenges such as differing talent development philosophies,a gap between university education and practical teaching,and an imbalance between theoretical knowledge and practical skills.The paper proposes solutions,emphasizing the need for urgent action to drive educational reform.It also highlights the benefits for students,school administrators,and enterprises.The research methodology,data collection,and analysis process are detailed.The aim is to provide theoretical support for enhancing cooperation between education and industry. 展开更多
关键词 School-Enterprise collaboration Talent development Model Two-tutor System Educational Reform and development Education-Industry Cooperation
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Maturity assessment model for aircraft collaborative design software solution 被引量:4
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作者 HUO Ying QIU Peng ZHAI Jiyou 《Journal of Systems Engineering and Electronics》 SCIE EI CSCD 2018年第6期1228-1236,共9页
In order to assure quality and control process in the development of the aircraft collaborative design software, a maturity assessment model is proposed. The requirements designing—house of quality is designed to eva... In order to assure quality and control process in the development of the aircraft collaborative design software, a maturity assessment model is proposed. The requirements designing—house of quality is designed to evaluate the maturity degree of the solution, and the evaluation results can help to manage and control the development process. Furthermore, a fuzzy evaluation method based on the minimum deviation is proposed to deal with the fuzzy information. The quantitative evaluation result of the maturity degree can be calculated by optimizing the semantic discount factor aim for the minimum deviation. Finally, this model is illustrated and analyzed by an example study of the aircraft collaborative design software. 展开更多
关键词 aircraft collaborative design software development process quality function deployment fuzzy evaluation method
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Global Memory Net and the development of digital image information management system: Experience and practice 被引量:4
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作者 ZHANG Sheng-qiang CHEN Ching-chih 《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》 SCIE EI CAS CSCD 2005年第11期1216-1220,共5页
Global Memory Net (GMNet) is intended to be an effective gateway to the world cultural, historical, and heritage image collections from selected academic educational and research partners in the world. Much of these u... Global Memory Net (GMNet) is intended to be an effective gateway to the world cultural, historical, and heritage image collections from selected academic educational and research partners in the world. Much of these unique collections of great value to education and research are not currently accessible due to distance, form, and technical barriers. This project is to find new ways to enable users to access and exploit these significant research collections via global network. As GMNet is ending its first 5-year phase in October 2005, it has contributed substantially to the community building in digital library development by ac- commodating numerous collaborators and technical staff from various parts of the world to spend 3 to 5 months as a full-member of the GMNet team in Boston. They have come from different parts of China—such as Sichuan, Hainan, Shanghai and Xi’an; Croatia; and Hanoi, Vietnam. In addition to contribute to the overall system development and enhancement of system function- alities, they have brought valuable sample image collections of their own institutions/countries, and actually developed prototype collections as a part of GMNet. This paper describes the exciting and productive experience of the first of this visiting research group in developing the GMNet’s Version 2.0 PHP-based system under Prof. Chen’s overall supervision. It also describes both the system’s technical level structure—user/Web-based application/data, and complex functionalities with multi-collection, multi-lingual, multi-modal searching capabilities; system management capabilities; as well as provisions for user uploads and retrieval for our own projects. This Version 2.0 system is built on the Linux/Apache/PHP/MySQL platform. What is described in this paper is an actual case which has formed a base for further new development by others in the research group. It demonstrates fully the value of the synergistic collaboration among global partners for universal digital library development. More information can be found in http://www.memorynet.org/. 展开更多
关键词 Global Memory Net (GMNet) collaboration Digital image library system development Management system Cultural Historical Heritage collections
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Exploring Barriers and Opportunities in Adopting Crowdsourcing Based New Product Development in Manufacturing SMEs 被引量:1
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作者 QIN Shengfeng David VAN der VELDE +2 位作者 Emmanouil CHATZAKIS Terry McSTEA Neil SMITH 《Chinese Journal of Mechanical Engineering》 SCIE EI CAS CSCD 2016年第6期1052-1066,共15页
Crowdsourcing is an innovative business practice of obtaining needed services, ideas, or content or even funds by soliciting contributions from a large group of people (the 'Crowd'). The potential benefits of util... Crowdsourcing is an innovative business practice of obtaining needed services, ideas, or content or even funds by soliciting contributions from a large group of people (the 'Crowd'). The potential benefits of utilizing crowdsourcing in product design are well-documented, but little research exists on what are the barriers and opportunities in adopting crowdsourcing in new product development (NPD) of manufacturing SMEs. In order to answer the above questions, a Proof of Market study is carried out on crowdsourcing-based product design under an Innovate UK funded Smart project, which aims at identifying the needs, challenges and future development opportunities associated with adopting crowdsourcing strategies for NPD. The research findings from this study are reported here and can be used to guide future development of crowdsourcing-based collaborative design methods and tools and provide some practical references for industry to adopt this new and emerging collaborative design method in their business. 展开更多
关键词 new product development open design innovation collaborative design crowdsourcing MANUFACTURING SMES
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The Contribution and Prospect of 5G Technology to China’s Economic Development
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作者 Jiawen Fu Can Liu Yan Chen 《Journal of Economic Science Research》 2020年第3期17-20,共4页
Since the birth of 5G,it has attracted much attention from all countries in the world.The development of 5G industry is particularly important for domestic economic development.4G changes life,5G changes society.5G wi... Since the birth of 5G,it has attracted much attention from all countries in the world.The development of 5G industry is particularly important for domestic economic development.4G changes life,5G changes society.5G will not only accelerate the speed of people surfing the Internet,but also bring revolutionary changes to all aspects of social life,making people’s lives,work and entertainment more convenient and diverse.The economic impact of the development of the 5G industry on China cannot be underestimated.Nowadays,information and communication technology has increasingly become a new driving force for economic development.5G technology has already become a key technology pursuit for countries to compete for the status of world power,and it has also become an indispensable part of contemporary economic and social development.We should give full play to the government’s guiding role,and work with network giants to build a new platform for cooperation,promote coordinated industrial development,achieve win-win results,and promote economic and social prosperity and development. 展开更多
关键词 5G collaborative development INNOVATION
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Analysis of the development trend of leisure sports from the perspective of synergetic development of industry
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作者 Bing Chen 《International Journal of Technology Management》 2017年第5期6-8,共3页
The starting point of the social development and the ultimate goal is to improve the quality of people' s life, the sports form, content, structure and function are put forward new demands, the trend of leisure sport... The starting point of the social development and the ultimate goal is to improve the quality of people' s life, the sports form, content, structure and function are put forward new demands, the trend of leisure sports activities become a new research object. This paper adopts the method of literature and logical analysis from the new era of domestic and foreign leisure sports development present situation and tendency of, analyzes current situation and problems of leisure sports China development, put forward the corresponding countermeasures for the healthy development of leisure sports. Chinese sports in the new period is to improve the quality of life and social development goals. 展开更多
关键词 Industry research collaboration visual angle leisure sports development trend ANALYSIS
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Under the background of the coordinated development of beijing-tianjin-hebei model description of higher vocational education in hebei province
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作者 Dong Xiujuan Zhang Yujie 《International Journal of Technology Management》 2016年第2期80-83,共4页
The concept of integration of Beijing Tianjin Hebei has been proposed for more than ten years, long-term since the region in a "how to integrate resources, practice and achieve common development" , but as "Beijing... The concept of integration of Beijing Tianjin Hebei has been proposed for more than ten years, long-term since the region in a "how to integrate resources, practice and achieve common development" , but as "Beijing insurance" thought influence, allowing the emergence of unequal opportunity around the area, so that there is a substantial difference between the allocation of resources. This year on the eve of NPC and CPPCC Xi Jinping, general secretary of the phrase "to break a mu 3 distribute land thinking" , make the Beijing Tianjin Hebei collaborative development rise as a major national strategy, integration of Beijing Tianjin Hebei metropolitan area has become represent the general trend. This paper mainly through the study of Beijing Tianjin industrial transfer, analysis of the way of cultivating high skilled talents in Higher Vocational Colleges in Hebei Province, with the regional economic development better service in Beijing Tianjin hebei. 展开更多
关键词 Beijing Tianjin Hebei collaborative development Higher Vocational Education Talent cultivation
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长江中下游城市内涝与雨季污染协同治理对策 被引量:3
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作者 夏军 贾海峰 +2 位作者 张翔 张永勇 骆文广 《水资源保护》 EI CSCD 北大核心 2024年第1期1-5,15,共6页
针对长江中下游城市内涝与雨季污染协同治理的突出问题,对城市水安全、雨季水体返黑返臭风险和河湖水生态退化三方面存在的问题进行了论述。发现长江中下游城市河网密度高、降水量大、暴雨多发,同时人口密集、经济发展水平高,内涝、污... 针对长江中下游城市内涝与雨季污染协同治理的突出问题,对城市水安全、雨季水体返黑返臭风险和河湖水生态退化三方面存在的问题进行了论述。发现长江中下游城市河网密度高、降水量大、暴雨多发,同时人口密集、经济发展水平高,内涝、污染、生态退化等水问题突出;城市内涝频发,雨季污染造成某些城市水体局部返黑返臭,严重影响城市水环境品质,成为制约长江中下游城市绿色发展的重要瓶颈问题。提出了建立三级内涝协同防治体系、构建城市“绿-灰-蓝”设施耦合工程体系、协同推进水体品质提升与生态修复等建议。 展开更多
关键词 长中下游城市 城市内涝 雨季污染 协同治理 绿色发展
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