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ZFJ wins the First Prize for Technological Progress from the China National Textile and Apparel Council 认领 引用
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作者 Niu Fang Qiu Shuchen 《China Textile》 2026年第1期10-10,共1页
On November 28th,the 2025 China National Textile and Apparel Council Science and Technology Awards Ceremony was held in Beijing.The project"Key Technologies and Systems for Green and Intelligent Production of Lyo... On November 28th,the 2025 China National Textile and Apparel Council Science and Technology Awards Ceremony was held in Beijing.The project"Key Technologies and Systems for Green and Intelligent Production of Lyocell Fibers,"in which Zhengzhou Textile Machinery Co.,Ltd.(ZFJ)participated,won the first prize for scientific and technological progress. 展开更多
关键词 science technology awards technologies systems intelligent production lyocell fibers scientific technological progress lyocell fibersin green production technological progress
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The impact of fossil energy technological progress on sectoral implied energy intensity:Evidence from the U.S.shale gas revolution 认领 引用
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作者 Xiang-Yu Kong Hong Li Bang-Rui Wu 《Petroleum Science》 SCIE EI CAS CSCD 2026年第2期990-997,共8页
This paper investigates how sectoral implied energy intensity responds to energy technology progress,using the U.S.shale gas revolution—the most significant energy breakthrough of the 21st century—as a quasi-natural... This paper investigates how sectoral implied energy intensity responds to energy technology progress,using the U.S.shale gas revolution—the most significant energy breakthrough of the 21st century—as a quasi-natural experiment.Using industry-level input-output and trade data,we implement a difference-in-differences(DID)strategy to identify the effects.We find that the shale revolution,on average,increases sectoral implied energy intensity in countries with higher natural gas import demand.The results are robust to alternative specifications,multiple fixed effects,parallel-trend checks,and placebo tests.Mechanism analysis suggests that the rise in implied energy intensity is driven by increased natural gas imports and intensified competition among gas-exporting countries.Heterogeneity analysis further reveals that skill-intensive sectors,transportation,public services,and environmental industries are more responsive to the shale gas technology shock.These findings underscore the spillover effects of the revolution not only on global trade patterns but also on sectoral energy use,highlighting the need for enhanced coordination in ene rgy technology development and energy security strategies. 展开更多
关键词 Energy technological progress Implied energy intensity U.S.shale gas revolution Energy trade
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The mechanism and heterogeneity of environmental regulations'impact on the technological progress of dairy farming 认领 引用 被引量：1
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作者 LIU Hao PENG Hua +1 位作者 LI Li-wang DONG Xiao-xia 《Journal of Integrative Agriculture》 SCIE CAS CSCD 2022年第10期3067-3081,共15页
The study analyses the theoretical mechanism through which environmental regulation affects the dairy industry’s technological progress,with a particular focus on how the effect is conditional on farm size.Using the ... The study analyses the theoretical mechanism through which environmental regulation affects the dairy industry’s technological progress,with a particular focus on how the effect is conditional on farm size.Using the input–output data of dairy farms of different sizes from 2009 to 2019 in 10 Chinese provinces/autonomous regions in China and the quantitative measurement index of environmental regulation,the study estimates environmental regulation’s heterogeneous influences on the dairy industry’s technological progress by dynamic panel data models.The empirical results suggest that,first,environmental regulation has a U-type influence on the technological progress of dairy farming.The U-type influence means moving from pollution control’s high cost and low technology progress to the high profit and high innovation input generated by optimizing the breeding structure.Second,the promotion of dairy farming technology depends on farm size.The effect of environmental regulation on technological progress in moderately large-farms showed a U-type relationship.In contrast,the effect in free-range and large-size dairy farms showed a linear and positive relationship.The government should further strengthen environmental regulation based on advancing moderately large-farms in compliance with market mechanisms in the long run.Particular attention should be paid to the forms of environmental regulation so that dairy cattle breeding technology can break through the inflection point of the“U”curve as soon as possible and ensure the significance of the rising stage.Along the way,technical support should be provided for realizing environmental protection and economic growth. 展开更多
关键词 environmental regulation technological progress dairy farming farm size system generalized method of moments estimation(SYS-GMM)
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Changes in Total Factor Productivity,Technological Progress and Efficiency of Banana Industry in China 认领 引用 被引量：2
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作者 Fang WANG Qinghe HUAN +2 位作者 Youpeng KE Jianchun GUO Qiudong LIU 《Asian Agricultural Research》 2017年第8期19-23,30,共5页
Based on the DEA-based Malmquist index method,the total factor productivity was calculated for 5 major banana production areas in 2003-2004,and it was further divided into technological progress and technical efficien... Based on the DEA-based Malmquist index method,the total factor productivity was calculated for 5 major banana production areas in 2003-2004,and it was further divided into technological progress and technical efficiency.The results show that the total factor productivity of banana industry in China was 1.3% in the sample period,mainly due to technological progress,the average growth rate was 2.6%,while the pure technical efficiency and scale efficiency was -0.1% and -1.2% respectively.The improvement of total factor productivity in banana industry in China relied mainly on technological progress,cultivation of new banana varieties,management of high quality cultivation,popularization and application of water conservation and fertilizer saving technology,and injury-free picking technologies.The pure technical efficiency and scale efficiency of banana production were negative,indicating that the management level of banana was not high.The effect of scale economy of this industry through agglomeration and consolidation is still to be practiced.Banana growers should promote the improvement of large scale and management level of the banana industry at the same time of promoting the technological progress. 展开更多
关键词 Banana industry Total factor productivity Technological progress Technical efficiency
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Empirical Analysis of the Impact of Green Finance and Technological Progress on Total Factor Productivity in China’s Industrial Sector 认领 引用 被引量：1
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作者 Yingying Zhou Guoqiang Chen +3 位作者 Lujiu Huang Zhihao Lin Jing Jin Fengran Lu 《Proceedings of Business and Economic Studies》 2023年第6期39-44,共6页
The enhancement of industrial green total factor productivity is pivotal for achieving high-quality and sustainable economic development.This study assesses China’s performance using the SBM-GML model,employing provi... The enhancement of industrial green total factor productivity is pivotal for achieving high-quality and sustainable economic development.This study assesses China’s performance using the SBM-GML model,employing province-level panel data spanning from 2004 to 2020.Furthermore,we examine the influence of green finance and technological progress on industrial green total factor productivity using a spatial econometric model.The findings uncover that the relationship between the level of green financial development and industrial green total factor productivity follows a U-shaped curve.Initially,low levels of green financial development exert a suppressive effect on industrial green total factor productivity,proving ineffective in the short term.However,with the progression of green finance development,a positive and significant long-term impact on industrial green total factor productivity emerges.Moreover,technological progress demonstrates a noteworthy promotional effect on industrial green total factor productivity.The analysis delves deeper into revealing that industrial structure and environmental regulation intensity exhibit a significant negative relationship with industrial green total factor productivity.In contrast,both energy structure and education level showcase a substantial positive relationship with industrial green total factor productivity. 展开更多
关键词 Industrial green total factor productivity Green finance Technological progress
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Technological Progress and Application Prospects of Unmanned Agricultural Machinery 认领 引用
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作者 Cheng Guo 《信息工程期刊（中英文版）》 2024年第2期17-22,共6页
With the continuous growth of the global population and the acceleration of urbanization,traditional agriculture faces severe challenges,such as labor shortages,low efficiency in agricultural resource utilization,and ... With the continuous growth of the global population and the acceleration of urbanization,traditional agriculture faces severe challenges,such as labor shortages,low efficiency in agricultural resource utilization,and uncertainties caused by climate change.Unmanned agricultural machinery,as an integral part of smart agriculture,utilizes automation and intelligent technologies to achieve precise control over the entire agricultural production process,improving production efficiency,reducing labor costs,minimizing environmental impacts,and enhancing sustainability.In recent years,with advancements in information technology,artificial intelligence,and the Internet of Things,unmanned agricultural machinery has made significant technological progress and has gradually entered the commercialization stage.This study aims to analyze the technological advancements and development trends of unmanned agricultural machinery and explore its application prospects in practical production.By investigating this emerging technology,the research not only provides a theoretical foundation for agricultural technological innovation but also offers practical references for policymakers,agricultural enterprises,and practitioners.Particularly in the critical period of global agricultural transformation,research on unmanned agricultural machinery holds significant economic,environmental,and social value. 展开更多
关键词 Unmanned Agricultural Machinery Technological Progress Application Prospects Smart Agriculture Automation
Financial Capital Deepening, Technological Progress and Industrial Structure Upgrading 认领 引用
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作者 Zhongxian Shao 《Proceedings of Business and Economic Studies》 2020年第3期65-68,共4页
A necessary condition for realizing macroeconomics is to rationally upgrade the industrial structure.In this process of upgrading,financial capital deepening and technological progress are important ways to promote th... A necessary condition for realizing macroeconomics is to rationally upgrade the industrial structure.In this process of upgrading,financial capital deepening and technological progress are important ways to promote the upgrading of industrial structure.From an endogenous perspective,this essay explores the internal links between financial capital deepening,technological progress,and industrial structure upgrading.The analysis shows that factors of technological progress have not make a tremendous impact on the upgrading of Chinese industrial structure,nor are they a positive reason for promoting the development of the industry to a higher level.The deepening of financial capital obviously promotes the optimization and upgrading of industrial institutions,which is its main factor. 展开更多
关键词 Financial capital deepening Industrial structure upgrading technological progress
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A FGR Software Model for Measuring the Effect of Technological Progress 认领 引用
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作者 He Zhongxiong and John Wei 《Journal of Systems Engineering and Electronics》 1990年第1期84-85,共2页
The work of quantitative studying the effect of technological progress on economic growth, being of great complexity and far-reaching significance, has become a quite popular research topic in the world. In recent yea... The work of quantitative studying the effect of technological progress on economic growth, being of great complexity and far-reaching significance, has become a quite popular research topic in the world. In recent years there are a large number of scientists who are engaged in this research both at home and abroad. 展开更多
关键词 FGR A FGR Software Model for Measuring the Effect of Technological Progress
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The impact of economic structure adjustment and green technology progress on tourism carbon emission efficiency:An empirical study of the Yangtze River Economic Belt,China 认领 引用
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作者 HUANG Xingling SONG Yan SHI Peihua 《Journal of Geographical Sciences》 SCIE CSCD 2026年第7期1665-1700,共36页
Tourism carbon emission efficiency(TCEE)reflects the low-carbon transformation performance of service-oriented regional economies,yet its spatial drivers remain insufficiently understood.Using panel data for 108 prefe... Tourism carbon emission efficiency(TCEE)reflects the low-carbon transformation performance of service-oriented regional economies,yet its spatial drivers remain insufficiently understood.Using panel data for 108 prefecture-level cities in the Yangtze River Economic Belt from 2006–2022,this study measures TCEE with a slack-based measure model incorporating undesirable outputs and a Global Malmquist–Luenberger index,and examines the spatial effects of economic restructuring and green technological progress through a spatial Durbin model.The results show that TCEE remains below the efficiency frontier but exhibits a gradual upward trend with pronounced regional disparities.A significant positive spatial dependence indicates that efficiency improvements in one city are associated with those in neighboring cities.Economic structural adjustment—particularly industrial upgrading and energy structure optimization—significantly enhances local TCEE and generates positive spatial spillovers.Urbanization displays a nonlinear relationship with TCEE,characterized by a U-shaped local effect and an inverted U-shaped spillover effect.Green technological progress improves local efficiency,while its spillover effects vary across regions.This study provides empirical evidence that tourism low-carbon transition is jointly shaped by structural transformation and technological progress through spatial interactions.The findings highlight the importance of coordinated regional governance in promoting low-carbon development in large economic belt. 展开更多
关键词 tourism carbon emission efficiency economic structure adjustment green technology progress low-carbon transition
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Impact of Technological Progress and Industrial Structure Distortion on Energy Intensity in China 认领 引用
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作者 Xiaobo Shen Yu Chen Boqiang Lin 《China Finance and Economic Review》 2021年第3期25-46,共22页
The paper measures the industrial structure distortion(ISD)index by region in China from 1978 to 2016 using data on employment and output shares of the three industries.It also analyzes the impact of ISDs by region on... The paper measures the industrial structure distortion(ISD)index by region in China from 1978 to 2016 using data on employment and output shares of the three industries.It also analyzes the impact of ISDs by region on energy intensity using a spatial panel model.The results show that since the reform and opening up,the ISD index by region has declined significantly,with the lowest index in the eastern region,the medium one in the central region and the highest in the western region.The estimated results of the spatial econometric model indicate that there is a significant inter-regional dependence of energy intensity in China;there is a significant indirect effect of ISD,despite no significant direct effect on energy intensity;in terms of total effect,ISD is an important factor inhibiting the decline of energy intensity.The results also unveil that higher energy prices and foreign trade are positive factors declining energy intensity,while FDI worsens energy intensity and R&D spending has no significant positive impact on curbing energy intensity.In order to reduce energy intensity,China should work to eliminate the micro cause of ISDs,promote the transfer of agricultural labor,establish a market-oriented mechanism for energy price formation,and enhance the efficiency of R&D spending. 展开更多
关键词 technological progress industrial structure structural distortion energy intensity
An Integral Method for the Measurement of Technological Progress and Data Envelopment Analysis 认领 引用 被引量：1
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作者 WEI QuanlingCHIANG Wen-Chyuan 《Systems Science and Systems Engineering》 1996年第1期75-86,共12页
DEA method can be regarded as a non-parametric statistical estimating method which is applied to the determination of the frontier production face.The Technological progress can be studied by the change of frontier pr... DEA method can be regarded as a non-parametric statistical estimating method which is applied to the determination of the frontier production face.The Technological progress can be studied by the change of frontier production faces.In this paper, using the efficient frontier face obtained from DEA method,the new methoan integral method for estimating the speed of technological progress of enterprise group is studied.The integral method for estimating the speed of technonlogical progress of enterprise group in the case of an arbitray number of inputs for factor augmenting technological progress is given.The assumption of the homogeneity of degree 1 for the production function is relaxed to the general case.A case study from application of Chinese agriculture demonstrates the usefulness of the method. 展开更多
关键词 Technological Progress Data Envelopment Analysis Mathematical Programming
CNPC Benefited from Technological Innovation and Progress 认领 引用
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《China Oil & Gas》 CAS 2001年第4期
关键词 CNPC Benefited from Technological Innovation and Progress Innovation
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The first decline in U.S.wind power generation despite the installed capacity growth in the 21st century 认领 引用
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作者 Jiayu Xu Yiheng Tao Zhenzhong Zeng 《Science Bulletin》 SCIE EI CAS CSCD 2026年第13期3225-3227,共3页
Wind energy has become one of the central pillars of the United States’clean energy transition[1],[2].Over the past two decades,both the installed capacity of wind turbines and wind power generation have grown rapidl... Wind energy has become one of the central pillars of the United States’clean energy transition[1],[2].Over the past two decades,both the installed capacity of wind turbines and wind power generation have grown rapidly,supported by technological progress and supportive policies[3],[4].The share of wind power in national electricity generation has expanded from less than 1%in 2000 to over 10%by 2022,positioning the U.S.as the world’s second-largest wind energy producer[5]. 展开更多
关键词 installed capacity wind power clean energy transition wind energy energy transition wind turbines technological progress
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Progress and prospect of mid-deep geothermal reinjection technology 认领 引用
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作者 Jing Hu Yan-guang Liu +2 位作者 Xin Wang Ying-nan Zhang Mei-hua Wei 《Journal of Groundwater Science and Engineering》 2024年第3期321-338,共18页
Mid-deep geothermal reinjection technology is crucial for the sustainable development of geothermal resources,which has garnered significant attention and rapid growth in recent years.Currently,various geothermal rein... Mid-deep geothermal reinjection technology is crucial for the sustainable development of geothermal resources,which has garnered significant attention and rapid growth in recent years.Currently,various geothermal reinjection technologies lag behind,lacking effective integration to address issues like low reinjection rates and thermal breakthrough.This paper reviews the basic principles and development history of mid-deep geothermal reinjection technology,focusing on various technical methods used in the process and analyzing their applicability,advantages,and disadvantages under different geological conditions.It highlights the unique challenges posed by deep geothermal resources,including high temperature,high pressure,high stress,chemical corrosion,and complex geological structures.Additionally,it addresses challenges in equipment selection and durability,system stability and operation safety,environmental impact,and sustainable development.Finally,the paper explores future directions for mid-deep geothermal reinjection technology,highlighting key areas for further research and potential pathways for technological innovation.This comprehensive analysis aims to accelerate the advancement of geothermal reinjection technology,offering essential guidance for the efficient reinjection and sustainable development of geothermal resources. 展开更多
关键词 Middle and deep geothermal Geothermal reinjection Sustainable development Technological progress Research path
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Strategic Scientific and Technological Capacity-Building in Clinical Medicine in China:Taking the Innovative Development of Reproductive Medicine at Peking University Third Hospital as an Example 认领 引用
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作者 Fei Kong Jie Qiao 《Chinese Medical Sciences Journal》 CAS CSCD 2022年第3期261-264,I0012,共4页
Based on the macroanalysis of the unbalanced development of the"demand side"and the"supply side"of clinical medicine in China,this paper elucidates the stakeholders,resources,and ecosystem of the s... Based on the macroanalysis of the unbalanced development of the"demand side"and the"supply side"of clinical medicine in China,this paper elucidates the stakeholders,resources,and ecosystem of the strategic scientific and technological capacity-building and calls for a larger coverage,smoother supply chain,and more sustainable ecosystem to ensure the development of clinical medicine.Furthermore,focusing on the establishment and development of clinical reproductive health in China,the authors introduce the strategic scientific and technological capacity-building of reproductive medicine in Peking University Third Hospital,with an attempt to inform similar efforts in other fields and even the whole clinical medicine in China. 展开更多
关键词 reproductive medicine clinical medicine capacity-building scientific and technological progress
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Research progress and prospect of plugging technologies for fractured formation with severe lost circulation 认领 引用 被引量：29
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作者 SUN Jinsheng BAI Yingrui +6 位作者 CHENG Rongchao LYU Kaihe LIU Fan FENG Jie LEI Shaofei ZHANG Jie HAO Huijun 《Petroleum Exploration and Development》 2021年第3期732-743,共12页
By reviewing the mechanisms of drilling fluid lost circulation and its control in fractured formations, the applicability and working mechanisms of different kinds of lost circulation materials in plugging fractured f... By reviewing the mechanisms of drilling fluid lost circulation and its control in fractured formations, the applicability and working mechanisms of different kinds of lost circulation materials in plugging fractured formations have been summarized. Meanwhile, based on the types of lost circulation materials, the advantages, disadvantages, and application effects of corresponding plugging technologies have been analyzed to sort out the key problems existing in the current lost circulation control technologies. On this basis, the development direction of plugging technology for severe loss have been pointed out. It is suggested that that the lost circulation control technology should combine different disciplines such as geology, engineering and materials to realize integration, intelligence and systematization in the future. Five research aspects should be focused on:(1) the study on mechanisms of drilling fluid lost circulation and its control to provide basis for scientific selection of lost circulation material formulas, control methods and processes;(2) the research and development of self-adaptive lost circulation materials to improve the matching relationship between lost control materials and fracture scales;(3) the research and development of lost circulation materials with strong retention and strong filling in three-dimensional fracture space, to enhance the retention and filling capacities of materials in fractures and improve the lost circulation control effect;(4) the research and development of lost circulation materials with high temperature tolerance, to ensure the long-term plugging effect of deep high-temperature formations;(5) the study on digital and intelligent lost circulation control technology, to promote the development of lost circulation control technology to digital and intelligent direction. 展开更多
关键词 severe lost circulation lost circulation control mechanism lost circulation materials lost circulation control technology drilling fluid lost circulation plugging technologies progress
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Digital Competitiveness in the Global South:Dual Challenges and Pathways Forward 认领 引用
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作者 Xu Xiujun Jin Qixuan 《China International Studies》 2025年第5期65-90,共26页
Digital technology is the most dynamic frontier of contemporary global scientific and technological advancements,serving as a central driver of today’s technological progress.Ongoing R&D and deployment of digital... Digital technology is the most dynamic frontier of contemporary global scientific and technological advancements,serving as a central driver of today’s technological progress.Ongoing R&D and deployment of digital innovative technologies have rendered international competition and cooperation increasingly complex in both implications and forms.Beyond its role in accelerating technological progress,digital technology enhances state capability by adding a digital dimension to national power.It enables states that possess comparative advantages in digital R&D and deployment to gain greater influence in shaping international discourse,thereby widening the power gap among nations. 展开更多
关键词 competition cooperation international competition technological progress global south accelerating technological progressdigital digital competitiveness enhances state capability digital technology
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Will Market-Oriented Reforms Propel Technology Progress?Empirical Evidence from China’s High-Tech Sectors 认领 引用
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作者 Dai Kuizao Liu Youjin 《中国经济学人（中英文）》 2021年第4期85-100,共16页
This paper aims to explore the effects of market-oriented reforms on industrial technology progress.Based on a theoretical analysis,we performed an empirical study with a marketization index and panel data of high-tec... This paper aims to explore the effects of market-oriented reforms on industrial technology progress.Based on a theoretical analysis,we performed an empirical study with a marketization index and panel data of high-tech sectors in China.We found that market-oriented reforms had significantly propelled technology progress in China’s high-tech sectors,and the effects became more evident after China’s WTO entry.Market-oriented reforms induced technology progress by increasing capital allocation efficiency,R&D input,and technology diffusion.Among various aspects of market-oriented reforms,the institutional environment exerted the most significant effects,followed by the economy’s non-state sector,product market development,and factor market development;the government-market relationship index influenced technology’s progress the least.The effects are heterogeneous across sectors with different technology attributes and more significant for technology-intensive sectors.Our findings offer policy implications for China’s ongoing market-oriented reforms and policy design for technology progress in high-tech sectors. 展开更多
关键词 market-oriented reforms technology progress transmission mechanism high-tech sectors
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Values of the Times of Marx's Theory of Science and Technology Progress and Utilization of Natural Resources 认领 引用 被引量：1
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作者 Jiefang ZHU 《Meteorological and Environmental Research》 2020年第4期78-82,共5页
Marx's theory of scientific and technological progress and utilization of natural resources is an indispensable and important part of Marx's economic theory.To realize the harmonious unification of man and nat... Marx's theory of scientific and technological progress and utilization of natural resources is an indispensable and important part of Marx's economic theory.To realize the harmonious unification of man and nature,man must correctly understand the effect of scientific and technological progress on the use of natural resources,fundamentally solve the problem that scientific and technological progress cannot replace the position of natural resources in economic development,and objectively evaluate the relationship between human power and the power of nature.Grasping and comprehending the scientific connotation of Marx's theory of scientific and technological progress and utilization of natural resources has a very important theoretical value and practical significance for saving and effectively using natural resources and building an environment-friendly society. 展开更多
关键词 Scientific and technological progress Utilization of natural resources Values of the times
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The analysis in technology progress intensity state of Shaanxi province 认领 引用
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作者 LIU Shu-ru HUANG Nan 《China-USA Business Review》 2008年第11期20-26,共7页
The technological progress is the driving force of promoting the economic growth. This paper has researched on the technological progress intensity state of Shaanxi province, have pointed out the technological progres... The technological progress is the driving force of promoting the economic growth. This paper has researched on the technological progress intensity state of Shaanxi province, have pointed out the technological progress existing problem in Shaanxi province, analyzed the reasons and restraining factors, and put forward the corresponding countermeasures and suggestion, regard one as the relevant department of the government and make polic ies and offer references and consult, and then promoted improvement of the technological progress intensity of Shaanxi province and economic high quality growth of Shaanxi province. 展开更多
关键词 economic growth technological progress state countermeasure
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