In recent years,artificial intelligence technology has developed rapidly around the world is widely used in various fields,and plays an important role.The integration of industrial Internet security with new technolog...In recent years,artificial intelligence technology has developed rapidly around the world is widely used in various fields,and plays an important role.The integration of industrial Internet security with new technologies such as big models and generative artificial intelligence has become a hot research issue.In this regard,this paper briefly analyzes the industrial Internet security technology and application from the perspective of generative artificial intelligence,hoping to provide some valuable reference and reference for readers.展开更多
The world is marching into a new development period when the digital technology,physical technology,and biological technology have achieved an unprecedented development respectively in their own fields,and at the same...The world is marching into a new development period when the digital technology,physical technology,and biological technology have achieved an unprecedented development respectively in their own fields,and at the same time their applications are converging greatly.These are the three major technological drivers for the Fourth Industrial Revolution.This paper discusses the specific technology niches of each kind technological driver behind the Fourth Industrial Revolution,and then evaluates impacts of the Fourth Industrial Revolution on global industrial,economic,and social development.At last this paper proposes possible measures and policies for both firms and governments to cope with the changes brought by the Fourth Industrial Revolution.展开更多
Marx's industrial technology development thought is an important part of the marxist basic theory, Marx's industrial technology development thought is based on historical materialism and dialectical materialism, Mar...Marx's industrial technology development thought is an important part of the marxist basic theory, Marx's industrial technology development thought is based on historical materialism and dialectical materialism, Marx is a full of modem industrial technology development experience and profound analysis. Marx was very concern technology epistemology, Scientific analysis of The root causes of industrial technology, nature, characteristics, structure and development process, etc.,Marx's focus on the development of industrial technology on human social culture and the influence of the change, in order to realize the harmony of man and technology, natural and social development has theoretical and practical significance.展开更多
Checked by Henan Province Development and Relbrm Commission and Henan Province MunicipalFinance ()ffice, the “R & I) and Industrialization of High Performance Functional Refractories for Metallurgy New Technology...Checked by Henan Province Development and Relbrm Commission and Henan Province MunicipalFinance ()ffice, the “R & I) and Industrialization of High Performance Functional Refractories for Metallurgy New Technology” project declared by 1,1RR gained a special fund support on self-renovation and products structure adjustment. The project will realize the technology integration and industriali-zation of key refractories including purging component, metering nozzle and toil and belt continuous casting nozzle, etc. through building high performance functional refractories production lines for metallurgy new technology.展开更多
Using sequential DEA methodology, this paper has measured the variations in the technological gaps of China's industrial sectors compared with the world frontiers of technology. From a temporal dimension, variations ...Using sequential DEA methodology, this paper has measured the variations in the technological gaps of China's industrial sectors compared with the world frontiers of technology. From a temporal dimension, variations in the technological gaps of China's industrial sectors can be divided into the following four stages: slight abatement of technological gaps between 1985 and 1992, and between 1999 and 2007; stagnation in the variation of technological gaps between 1994 and 1999; and continuous abatement of technological gaps between 2008 and 2009. From the industry dimension, by 2009, 58.8% of China's industrial sectors had gradually reached or approached the world frontiers of technology; 29.4% of industrial sectors had experienced technological improvements but still lagged far behind the world frontiers of technology; 11.8% of industrial sectors significantly lagged behind the world frontiers of technology.展开更多
With never-ending changes and improvements and an increasing industrial scale of the Internet, the emerging new application trends, such as social networking, network video, intelligent search and mobile Internet, and...With never-ending changes and improvements and an increasing industrial scale of the Internet, the emerging new application trends, such as social networking, network video, intelligent search and mobile Internet, and new Internet technologies, such as Mashup, artificial intelligence, grid computing and open platform, are significantly influencing the Internet industrial structure. Moreover, the rapid development of the Internet and the convergence of the Internet and telecom networks, especially the development of mobile Internet, are giving the telecom industry a shock. This shock will certainly change the structure of the telecom industry, gradually break the monopoly status of telecom operators, shift the telecom emphasis to services and contents, and enhance the importance of terminal vendors in the industrial chain.展开更多
Purpose:The purpose of this paper is to explore how libraries can develop service and product strategies and the service support mechanism to provide industrial technology information service in science parks.Design/m...Purpose:The purpose of this paper is to explore how libraries can develop service and product strategies and the service support mechanism to provide industrial technology information service in science parks.Design/methodology/approach:The analysis is based on a case study of a large Chinese research library,National Science Library(NSL),the Chinese Academy of Sciences(CAS),in serving high-tech companies in Zhongguancun Science Park(Z-Park).Findings:NSL’s practices suggested that in serving business clients,libraries’ product and service strategies should be based on the understanding of users’ needs.Aside from those services that have been recognized by clients such as document retrieval & delivery and novelty search,libraries may expand their service and provide in-depth information analysis and consultation for some key clients.Moreover,a service and product development system should be established,which differentiates the libraries’ products and services from those of their competitors.In providing industrial technology information service,libraries need to construct the service support mechanism,publicize their service and learn to cooperate with clients to meet their demands for knowledge management and innovation.Research limitations:The generalizability of the findings is limited because they are based on an individual case study.Practical implications:Our service practices provide useful information for other libraries to expand their information service to high-tech companies in the new information environment.Originality/value:Z-Park is the first and one of the largest science and technology parks in China.Hence NSL’s practices in serving high-tech companies in Z-Park can be valuable to other libraries that intend to take up the similar service.展开更多
Radiation-processing technology is a new branch of hi-tech development with wide application and promising potentiality. This paper gives a brief depiction of the success attained by Beijing Kefu Radiation Technology ...Radiation-processing technology is a new branch of hi-tech development with wide application and promising potentiality. This paper gives a brief depiction of the success attained by Beijing Kefu Radiation Technology Inc. in application and industrialization of RP Tech and it also introduces the company’s development schemes in this field for the future.展开更多
The Beijing Kefu Radiation Technology Co.Ltd.is a public-owned enterprise acting as an independent legal entity in its operation.Under the joint sponsorship of research institutes,universities and industrial undertaki...The Beijing Kefu Radiation Technology Co.Ltd.is a public-owned enterprise acting as an independent legal entity in its operation.Under the joint sponsorship of research institutes,universities and industrial undertakings in the field of nuclear science and related disciplines within the CAS system,it is a business entity featured with a three-in-one combination, in which R&D are integrated with manufacture and trade,making production, marketing and sales a coordinated process.Its funds are raised展开更多
This paper is based on the existing status and development prediction of Fujian power industry, and describes that the structure of energy sources for generating power which will mainly use coal, will not be changed i...This paper is based on the existing status and development prediction of Fujian power industry, and describes that the structure of energy sources for generating power which will mainly use coal, will not be changed in the 2010s and 2020s in Fujian Province. In order to meet the requirements of high efficiency and envirofimental protection, the usage of clean coal technologies for power generating will be an inevitable option and the technologies will occupy the important position in Fujian power industry. This paper puts forward the staged targets and measures of developing and utilizing clean coal technologies, suggests that all government depotments related should give support and guarantee in policies and conditions, and welcome technical and economic cooperation at home and abroad, which is good for co-development of both parties.展开更多
By employing machine learning techniques and the Word2Vec model,we quantify the micro-level implementation of Industrial Internet technology in Chinese manufacturing firms from 2010 to 2022.This provides empirical evi...By employing machine learning techniques and the Word2Vec model,we quantify the micro-level implementation of Industrial Internet technology in Chinese manufacturing firms from 2010 to 2022.This provides empirical evidence for understanding how the Industrial Internet technology enhances corporate risk-taking capability.Our study shows that adopting this technology increases risk-taking capacity,mainly through resource reallocation.The information layer empowers improvements in organizational structure,the platform layer optimizes labor resources,and the edge/software layers facilitate the integration of supply chain resources.The effect is more pronounced in firms that are technology-and labor-intensive,particularly in environments of high economic policy uncertainty.In conclusion,the Industrial Internet boosts total factor productivity by fostering increased risk-taking.展开更多
The comprehensive improvement strategy of intra-county environment pollution in the city and countryside was searched.By the research method which combined the microscopic view,the macroscopic view with the dynamic pe...The comprehensive improvement strategy of intra-county environment pollution in the city and countryside was searched.By the research method which combined the microscopic view,the macroscopic view with the dynamic perspective,the seriousness of rural water quality,soil and atmospheric pollution in Xiangxiang,Xiangtan and the surrounding areas in Shaoshan irrigated area was revealed.The control measure which was 'four-dimensional pollution in the city and countryside'—— low-carbon-high-value agriculture and the technology innovation was proposed.The low-carbon-high-value technology innovation industrialization demonstration in three parts which included the pre-production,mid-production and post-production deep-processing of cultivation and breeding industry in the ecological cyclic agricultural garden in Shaoshan irrigated area was the driving force.We tried to propel the low-carbon ecological cultivation and breeding industry which included the paddy rice,grass,tree,medicinal herbs and pig,cow,chick,duck,fish.We wanted to relieve the structural unbalance of previous cultivation and breeding industry,'cheap grain hurting the farmers' and the short-leg problem of social-economic-ecological benefit.The results showed that the low-carbon-high-value agricultural system was a poly-generation technology system which promoted the multi-level and grading utilization,saved the energy,reduced the consumption and cleaned the production based on the ecology.展开更多
High technology industry makes great contribution to the growth of national or regional economy. For years, Nanjing has done her best to develop high technology industry and got good achievements. But, the development...High technology industry makes great contribution to the growth of national or regional economy. For years, Nanjing has done her best to develop high technology industry and got good achievements. But, the development of Nanjing’s high technology industry is still in short of powerful financial support. This paper analyses the shortage of financial support and provides some suggestions to solve the problem.展开更多
Based on the perspective of sustainability transitions(ST)theory,the paper dissects the opera-tional mechanisms of protected space driving emerging technology industrialization from an external system perspective,whic...Based on the perspective of sustainability transitions(ST)theory,the paper dissects the opera-tional mechanisms of protected space driving emerging technology industrialization from an external system perspective,which is on the basis of defining essential characteristics and func-tional attributes of protected space.Meanwhile,it structures a three-dimensional evaluation model of protected space from the perspective of internal mechanism by introducing the policy mixes method.Finally,taking the Chinese New Energy Vehicle(NEV)industry as the example and using the system dynamics modeling method,the paper designs different simulation schemes from three dimensions of horizontal evolution trend,three types of policy instrument change and policy mixes of protected space,to predict and analyze the operation effect of protected space.The results show that the Chinese NEV industry is in the stage of market niche entry,and corresponding measures should be taken to increase the market scale,form effective demand and scale effect,and promote the diffusion of market niche;the effect of policy mixes is better than that of the single policy instrument;specific policy mixes should be adopted to develop simultaneously from both the supply and demand sides to improve the industrialization level of NEV.展开更多
Taking the city of Qitaihe is as an example in order to provide practical methods for the selection of leading industries for coal resource cities, this paper establishes the specific operation scheme for selection of...Taking the city of Qitaihe is as an example in order to provide practical methods for the selection of leading industries for coal resource cities, this paper establishes the specific operation scheme for selection of leading industries according to the actual situation of coal resource cities based on the theory of coupling coordination together with the coupling coordination for technological innovation. The results show that the degree for coupling coordination of the technological innovation for each alternative industry differentiates with the development of coal resource cities. For example, the average degree of food processing industry from agricultural produce is 0.9. Therefore, coal resource cities should develop some industries related to coal industry, such as coking industry, some chemical and medicines industry and non-metallic mineral products manufacturing, in the near future, however, some industries with greater market and influence potentials and low carbon emissions should be attached much importance to in the future.展开更多
The China state shipbuilding corporation (CSSC), a leading shipbuilding enterprise of the Chinese shipbuilding industry, has made rapid progress during recent years. The welding technology, considered as the crucial f...The China state shipbuilding corporation (CSSC), a leading shipbuilding enterprise of the Chinese shipbuilding industry, has made rapid progress during recent years. The welding technology, considered as the crucial factor in the development of the industry, plays a significant role. This paper presents the growth of shipbuilding technology, the associated welding processes and the prospects for the shipbuilding industry.展开更多
Welding in aviation industry has become one of the dominate processing technologies for manufacturing flying apparatus.The percentage of welded structures in designs of new flying apparatus has been continuously grow...Welding in aviation industry has become one of the dominate processing technologies for manufacturing flying apparatus.The percentage of welded structures in designs of new flying apparatus has been continuously growing up.Welding technology provides a freedom and guarantee to new structure design and new material application. Technical and economic benefits have been obtaining in application of newly developed welding technologies and achievements in research, such as, SPF/DB,electron beam welding, breezing,low stress nondistortion welding etc.展开更多
During the evolution of the global economic, high and new technology industry has become the main driver to impel the global economy growth via technological advancement, and the main means to guarantee the sustainabl...During the evolution of the global economic, high and new technology industry has become the main driver to impel the global economy growth via technological advancement, and the main means to guarantee the sustainable development of the global economy. In the view of China’s situation, this article analyzes the experiences of OECD in high and new technology industry and gives a statistics index system along with the evaluation method to estimate the development of high and new technology industry.展开更多
With the global economic turmoil and the changes in Chinese economic pol- icies in 2008,small,and medium-sized enterprises(SMEs)have all felt the early-coming of a"cold season".They have been undergoing extr...With the global economic turmoil and the changes in Chinese economic pol- icies in 2008,small,and medium-sized enterprises(SMEs)have all felt the early-coming of a"cold season".They have been undergoing extreme dif- ficulties in doing businesses due to a series of factors including展开更多
As an important component of the multi-level capital market, the growth enterprise market plays an important role in improving China's capital market. The GEM listed companies in information technology industry as an...As an important component of the multi-level capital market, the growth enterprise market plays an important role in improving China's capital market. The GEM listed companies in information technology industry as an example, from the four aspects of the profit quality of listed companies, asset quality, growth quality, solvency, calculation of 83 listed companies of the weighted rate of return on net assets, net operating rate of 12 financial indicators, and through the SPSS21.0 analysis results of factor analysis, comprehensive evaluation the formation of the information technology industry, the financial quality of the gem, to provide a scientific basis for the decision to GEM listed companies healthy development.展开更多
文摘In recent years,artificial intelligence technology has developed rapidly around the world is widely used in various fields,and plays an important role.The integration of industrial Internet security with new technologies such as big models and generative artificial intelligence has become a hot research issue.In this regard,this paper briefly analyzes the industrial Internet security technology and application from the perspective of generative artificial intelligence,hoping to provide some valuable reference and reference for readers.
基金Under the auspices of National Natural Science Foundation of China(No.41671120,41401125)
文摘The world is marching into a new development period when the digital technology,physical technology,and biological technology have achieved an unprecedented development respectively in their own fields,and at the same time their applications are converging greatly.These are the three major technological drivers for the Fourth Industrial Revolution.This paper discusses the specific technology niches of each kind technological driver behind the Fourth Industrial Revolution,and then evaluates impacts of the Fourth Industrial Revolution on global industrial,economic,and social development.At last this paper proposes possible measures and policies for both firms and governments to cope with the changes brought by the Fourth Industrial Revolution.
文摘Marx's industrial technology development thought is an important part of the marxist basic theory, Marx's industrial technology development thought is based on historical materialism and dialectical materialism, Marx is a full of modem industrial technology development experience and profound analysis. Marx was very concern technology epistemology, Scientific analysis of The root causes of industrial technology, nature, characteristics, structure and development process, etc.,Marx's focus on the development of industrial technology on human social culture and the influence of the change, in order to realize the harmony of man and technology, natural and social development has theoretical and practical significance.
文摘Checked by Henan Province Development and Relbrm Commission and Henan Province MunicipalFinance ()ffice, the “R & I) and Industrialization of High Performance Functional Refractories for Metallurgy New Technology” project declared by 1,1RR gained a special fund support on self-renovation and products structure adjustment. The project will realize the technology integration and industriali-zation of key refractories including purging component, metering nozzle and toil and belt continuous casting nozzle, etc. through building high performance functional refractories production lines for metallurgy new technology.
文摘Using sequential DEA methodology, this paper has measured the variations in the technological gaps of China's industrial sectors compared with the world frontiers of technology. From a temporal dimension, variations in the technological gaps of China's industrial sectors can be divided into the following four stages: slight abatement of technological gaps between 1985 and 1992, and between 1999 and 2007; stagnation in the variation of technological gaps between 1994 and 1999; and continuous abatement of technological gaps between 2008 and 2009. From the industry dimension, by 2009, 58.8% of China's industrial sectors had gradually reached or approached the world frontiers of technology; 29.4% of industrial sectors had experienced technological improvements but still lagged far behind the world frontiers of technology; 11.8% of industrial sectors significantly lagged behind the world frontiers of technology.
文摘With never-ending changes and improvements and an increasing industrial scale of the Internet, the emerging new application trends, such as social networking, network video, intelligent search and mobile Internet, and new Internet technologies, such as Mashup, artificial intelligence, grid computing and open platform, are significantly influencing the Internet industrial structure. Moreover, the rapid development of the Internet and the convergence of the Internet and telecom networks, especially the development of mobile Internet, are giving the telecom industry a shock. This shock will certainly change the structure of the telecom industry, gradually break the monopoly status of telecom operators, shift the telecom emphasis to services and contents, and enhance the importance of terminal vendors in the industrial chain.
基金supported by the research project sponsored by the Administrative Committee of Zhongguancun Science Park
文摘Purpose:The purpose of this paper is to explore how libraries can develop service and product strategies and the service support mechanism to provide industrial technology information service in science parks.Design/methodology/approach:The analysis is based on a case study of a large Chinese research library,National Science Library(NSL),the Chinese Academy of Sciences(CAS),in serving high-tech companies in Zhongguancun Science Park(Z-Park).Findings:NSL’s practices suggested that in serving business clients,libraries’ product and service strategies should be based on the understanding of users’ needs.Aside from those services that have been recognized by clients such as document retrieval & delivery and novelty search,libraries may expand their service and provide in-depth information analysis and consultation for some key clients.Moreover,a service and product development system should be established,which differentiates the libraries’ products and services from those of their competitors.In providing industrial technology information service,libraries need to construct the service support mechanism,publicize their service and learn to cooperate with clients to meet their demands for knowledge management and innovation.Research limitations:The generalizability of the findings is limited because they are based on an individual case study.Practical implications:Our service practices provide useful information for other libraries to expand their information service to high-tech companies in the new information environment.Originality/value:Z-Park is the first and one of the largest science and technology parks in China.Hence NSL’s practices in serving high-tech companies in Z-Park can be valuable to other libraries that intend to take up the similar service.
文摘Radiation-processing technology is a new branch of hi-tech development with wide application and promising potentiality. This paper gives a brief depiction of the success attained by Beijing Kefu Radiation Technology Inc. in application and industrialization of RP Tech and it also introduces the company’s development schemes in this field for the future.
文摘The Beijing Kefu Radiation Technology Co.Ltd.is a public-owned enterprise acting as an independent legal entity in its operation.Under the joint sponsorship of research institutes,universities and industrial undertakings in the field of nuclear science and related disciplines within the CAS system,it is a business entity featured with a three-in-one combination, in which R&D are integrated with manufacture and trade,making production, marketing and sales a coordinated process.Its funds are raised
文摘This paper is based on the existing status and development prediction of Fujian power industry, and describes that the structure of energy sources for generating power which will mainly use coal, will not be changed in the 2010s and 2020s in Fujian Province. In order to meet the requirements of high efficiency and envirofimental protection, the usage of clean coal technologies for power generating will be an inevitable option and the technologies will occupy the important position in Fujian power industry. This paper puts forward the staged targets and measures of developing and utilizing clean coal technologies, suggests that all government depotments related should give support and guarantee in policies and conditions, and welcome technical and economic cooperation at home and abroad, which is good for co-development of both parties.
文摘By employing machine learning techniques and the Word2Vec model,we quantify the micro-level implementation of Industrial Internet technology in Chinese manufacturing firms from 2010 to 2022.This provides empirical evidence for understanding how the Industrial Internet technology enhances corporate risk-taking capability.Our study shows that adopting this technology increases risk-taking capacity,mainly through resource reallocation.The information layer empowers improvements in organizational structure,the platform layer optimizes labor resources,and the edge/software layers facilitate the integration of supply chain resources.The effect is more pronounced in firms that are technology-and labor-intensive,particularly in environments of high economic policy uncertainty.In conclusion,the Industrial Internet boosts total factor productivity by fostering increased risk-taking.
基金Supported by " Research on The Control Technology of Subtropical Agriculture Pollution System" Special Project of National Environment Protection Public Welfare Industry Science Research "Research on The Construction Strategy of Ecological Civilization" Development Plan Research Project of State Development and Reform Commission+1 种基金Xiangxiang " High-output and Efficient Cultivation of High Quality Rice and Processing Technology Industrialization Demonstration " in The Plan Test Site of National Science and Technology Enriching People and Developing County Special Project Action" Xiangxiang Middle and Long-term Development Plan of Modern Agriculture" of Subtropical Agriculture Ecology Institute in Chinese Academy of Science
文摘The comprehensive improvement strategy of intra-county environment pollution in the city and countryside was searched.By the research method which combined the microscopic view,the macroscopic view with the dynamic perspective,the seriousness of rural water quality,soil and atmospheric pollution in Xiangxiang,Xiangtan and the surrounding areas in Shaoshan irrigated area was revealed.The control measure which was 'four-dimensional pollution in the city and countryside'—— low-carbon-high-value agriculture and the technology innovation was proposed.The low-carbon-high-value technology innovation industrialization demonstration in three parts which included the pre-production,mid-production and post-production deep-processing of cultivation and breeding industry in the ecological cyclic agricultural garden in Shaoshan irrigated area was the driving force.We tried to propel the low-carbon ecological cultivation and breeding industry which included the paddy rice,grass,tree,medicinal herbs and pig,cow,chick,duck,fish.We wanted to relieve the structural unbalance of previous cultivation and breeding industry,'cheap grain hurting the farmers' and the short-leg problem of social-economic-ecological benefit.The results showed that the low-carbon-high-value agricultural system was a poly-generation technology system which promoted the multi-level and grading utilization,saved the energy,reduced the consumption and cleaned the production based on the ecology.
文摘High technology industry makes great contribution to the growth of national or regional economy. For years, Nanjing has done her best to develop high technology industry and got good achievements. But, the development of Nanjing’s high technology industry is still in short of powerful financial support. This paper analyses the shortage of financial support and provides some suggestions to solve the problem.
基金supported by the National Nature Science Foundation of China under Grants No.71874037the Surface Project of the National Nature Science Foundation of China under Grant No.71673062+1 种基金Guangdong Natural Science Fund Project under Grant No.2018A030313397Guangdong Soft Science Key Project under Grant No.2018B070714019。
文摘Based on the perspective of sustainability transitions(ST)theory,the paper dissects the opera-tional mechanisms of protected space driving emerging technology industrialization from an external system perspective,which is on the basis of defining essential characteristics and func-tional attributes of protected space.Meanwhile,it structures a three-dimensional evaluation model of protected space from the perspective of internal mechanism by introducing the policy mixes method.Finally,taking the Chinese New Energy Vehicle(NEV)industry as the example and using the system dynamics modeling method,the paper designs different simulation schemes from three dimensions of horizontal evolution trend,three types of policy instrument change and policy mixes of protected space,to predict and analyze the operation effect of protected space.The results show that the Chinese NEV industry is in the stage of market niche entry,and corresponding measures should be taken to increase the market scale,form effective demand and scale effect,and promote the diffusion of market niche;the effect of policy mixes is better than that of the single policy instrument;specific policy mixes should be adopted to develop simultaneously from both the supply and demand sides to improve the industrialization level of NEV.
基金provided by the National Natural Science Foundation of China (No. 70972098)
文摘Taking the city of Qitaihe is as an example in order to provide practical methods for the selection of leading industries for coal resource cities, this paper establishes the specific operation scheme for selection of leading industries according to the actual situation of coal resource cities based on the theory of coupling coordination together with the coupling coordination for technological innovation. The results show that the degree for coupling coordination of the technological innovation for each alternative industry differentiates with the development of coal resource cities. For example, the average degree of food processing industry from agricultural produce is 0.9. Therefore, coal resource cities should develop some industries related to coal industry, such as coking industry, some chemical and medicines industry and non-metallic mineral products manufacturing, in the near future, however, some industries with greater market and influence potentials and low carbon emissions should be attached much importance to in the future.
文摘The China state shipbuilding corporation (CSSC), a leading shipbuilding enterprise of the Chinese shipbuilding industry, has made rapid progress during recent years. The welding technology, considered as the crucial factor in the development of the industry, plays a significant role. This paper presents the growth of shipbuilding technology, the associated welding processes and the prospects for the shipbuilding industry.
文摘Welding in aviation industry has become one of the dominate processing technologies for manufacturing flying apparatus.The percentage of welded structures in designs of new flying apparatus has been continuously growing up.Welding technology provides a freedom and guarantee to new structure design and new material application. Technical and economic benefits have been obtaining in application of newly developed welding technologies and achievements in research, such as, SPF/DB,electron beam welding, breezing,low stress nondistortion welding etc.
文摘During the evolution of the global economic, high and new technology industry has become the main driver to impel the global economy growth via technological advancement, and the main means to guarantee the sustainable development of the global economy. In the view of China’s situation, this article analyzes the experiences of OECD in high and new technology industry and gives a statistics index system along with the evaluation method to estimate the development of high and new technology industry.
文摘With the global economic turmoil and the changes in Chinese economic pol- icies in 2008,small,and medium-sized enterprises(SMEs)have all felt the early-coming of a"cold season".They have been undergoing extreme dif- ficulties in doing businesses due to a series of factors including
文摘As an important component of the multi-level capital market, the growth enterprise market plays an important role in improving China's capital market. The GEM listed companies in information technology industry as an example, from the four aspects of the profit quality of listed companies, asset quality, growth quality, solvency, calculation of 83 listed companies of the weighted rate of return on net assets, net operating rate of 12 financial indicators, and through the SPSS21.0 analysis results of factor analysis, comprehensive evaluation the formation of the information technology industry, the financial quality of the gem, to provide a scientific basis for the decision to GEM listed companies healthy development.