Enhancing the economic resilience of agriculture is essential for promoting sustainable and high-quality agricultural development.The emergence of digital technology has created new opportunities in this field.However...Enhancing the economic resilience of agriculture is essential for promoting sustainable and high-quality agricultural development.The emergence of digital technology has created new opportunities in this field.However,existing research predominantly focuses on traditional agricultural factors and technologies.Therefore,the impact of digital technology on agricultural economic resilience within the broader context of the“production-operation-industry”system in agriculture has not been comprehensively explored.To bridge this gap,this study analyzes panel data from 30 Chinese provinces from 2011 to 2020.It employs the static Van Dorn’s law and a dynamic spatial panel model to examine how digital technology empowers agricultural resilience.The findings indicate a continuous strengthening of digital technology development in China,albeit with significant polarization and spatial imbalances.Moreover,the resilience of the agricultural economy undergoes notable fluctuations,initially narrowing and subsequently displaying an upward trend.Digital technology clearly plays a pivotal role in empowering resilience through agricultural scale operation,industrial transformation,and technological progress.Its impact,particularly on the promotion of resilience in the eastern region and non-grain-producing areas and on high-level agricultural economies,also shows regional and technological variations.展开更多
Digital technology has fundamentally transformed healthcare delivery, exerting profound influence on patient outcomes. This paper delves into the roles played by telemedicine, electronic health records (EHRs), and mob...Digital technology has fundamentally transformed healthcare delivery, exerting profound influence on patient outcomes. This paper delves into the roles played by telemedicine, electronic health records (EHRs), and mobile health applications in augmenting healthcare services. The objective is to scrutinize the ways in which these digital innovations enhance healthcare delivery and patient outcomes, while also identifying the attendant challenges in their adoption. To achieve this, a rigorous literature review encompassing peer-reviewed articles, reports, and case studies that examine the impact of digital technology in healthcare settings was conducted. The findings underscore that digital technology significantly bolsters patient care by enhancing access, operational efficiency, and diagnostic accuracy. Nonetheless, persistent challenges such as safeguarding data privacy, ensuring interoperability across systems, and managing implementation costs continue to pose significant hurdles.展开更多
This article mainly discusses the impact of digital technology and service-oriented on the performance of manufacturing enterprises.It first elaborates on the background of the trend of service-oriented manufacturing ...This article mainly discusses the impact of digital technology and service-oriented on the performance of manufacturing enterprises.It first elaborates on the background of the trend of service-oriented manufacturing and the significance of its enterprises.Then,based on the impact of digital technology on the performance of manufacturing enterprises,several practical and feasible measures are proposed,mainly focusing on the long-term layout of service-oriented,shortening the low period,enhancing the competitive awareness of state-owned manufacturing enterprises,improving the driving force transformation,achieving simultaneous progress digitally,configuring digital and service-oriented elements,and eliminating the monopoly of digital resources.Followed by lowering the threshold for private enterprise resource acquisition,promoting financial digital development,breaking the financial dilemma of service-oriented manufacturing,continuously improving the performance level of manufacturing enterprises,and promoting the development of manufacturing enterprises.展开更多
With the development and progress of science and technology,road and bridge design has experienced rapid development,from the initial manual drawing design to the popularity of Computer-Aided Design(CAD),and then to t...With the development and progress of science and technology,road and bridge design has experienced rapid development,from the initial manual drawing design to the popularity of Computer-Aided Design(CAD),and then to today’s digital software design era.Early designers relied on hand-drawn paper design forms which was time-consuming and error-prone.Digital support for road and bridge design not only saves the design time but the design quality has also achieved a qualitative leap.This paper engages in the application of digital technology in road and bridge design,to provide technical reference for China’s road and bridge engineering design units,to promote the popularity of Civil3D and other advanced design software in the field of engineering design and development,ultimately contributing to the sustainable development of China’s road and bridge engineering.展开更多
An empirical study of oral English blended teaching was conducted in a university.The experiment class,which was under the blended teaching mode supported by digital technology,made significant improvements in languag...An empirical study of oral English blended teaching was conducted in a university.The experiment class,which was under the blended teaching mode supported by digital technology,made significant improvements in language accuracy and range,discourse length and coherence,as well as flexibility and appropriateness.On the other hand,there was no significant improvement in the scores of the control class.Through the analysis of results by means of independent t-test and paired sample t-test,we drew the following conclusions:the oral performance of university students from the experiment class significantly improved;there was remarkable difference in the total oral English scores between the experiment class and the control class;the improvement in the total score and the score of each module showed that blended teaching had significant effect on the improvement of university students’oral English performance.展开更多
The application of digital technology in the field of construction is still in its infancy, and the existing concrete framework of digital technology application in the construction industry and the study of applied e...The application of digital technology in the field of construction is still in its infancy, and the existing concrete framework of digital technology application in the construction industry and the study of applied ecological elements are not enough. The ecological elements of digital technology application in the construction industry are important factors that promote the healthy op</span><span style="font-family:Verdana;">eration of the entire digital technology application ecosystem. </span><span style="font-family:Verdana;">Using grounded theory, we compiled the data of 33 researchers who participated in </span><span style="font-family:Verdana;">semi-structured interviews, and obtained 4 main categories and 9</span><span style="font-family:Verdana;"> sub-categories of ecological elements of digital technology application in the construction industry. Among them, the digital technology application mechanism is the core category of ecological application elements. We also used the Bass model to analyze the application trend of digital technology in the construction industry. </span><span style="font-family:Verdana;">In 2040, the number of construction companies applying digital</span><span style="font-family:Verdana;"> technology will reach 98.66% of the maximum market potential.展开更多
Nasal defects are facial defects caused by trauma,tumors,or congenital diseases that seriously damage a patient’s physical and mental health.Nasal defects,from skin defects to total nasal defects,require surgical rep...Nasal defects are facial defects caused by trauma,tumors,or congenital diseases that seriously damage a patient’s physical and mental health.Nasal defects,from skin defects to total nasal defects,require surgical repair and reconstruction to restore the appearance and function of the nose,which have always been challenges for rhinoplasty.The development of digital technology has increased the possibility of nasal reconstruction.Digital technology is involved in the preoperative,intraoperative,and postoperative stages of nasal construction and is of great significance in improving the effect of this surgery.This article reviews the application of major digital technologies,including three-dimensional(3D)imaging technology,computer-assisted surgical navigation,and 3D printing,in nasal reconstruction and discusses the shortcomings of the current application of digital technology.展开更多
With the rapid development and progress of science and technology,computer information technology is widely used by all walks of life and it involves all aspects in life.In recent years,with the advent of the mfbrmati...With the rapid development and progress of science and technology,computer information technology is widely used by all walks of life and it involves all aspects in life.In recent years,with the advent of the mfbrmation age,it has brought certain development opportunities to the teaching of interior design in China.Digital technology has been introduced into the teaching of interior design,thus changing the original teaching mode and content,in order to improve the teaching quality and efficiency of the interior design specialty.This article mainly analyzes the application and advantages of digital technology in the teaching of interior design,and suggests application strategies in this context,hoping to provide reference to relevant personnel.展开更多
Digital technology is an instrument and vehicle for digital empowerment and the development of the digital economy.Digital applications in the service sector have spawned new business modes over recent years such as i...Digital technology is an instrument and vehicle for digital empowerment and the development of the digital economy.Digital applications in the service sector have spawned new business modes over recent years such as industrial internet platforms,new retail and online education,which have contributed to China s service sector growth and transition.With the help of digital technology,the service sector has maintained rapid growth,improved in terms of structure,quality and efficiency,increased public welfare,and enhanced indigenous innovation.In light of inadequate and uneven progress of digitalization and insufficient factor support and government incentives,we suggest that the government further advance digitalization development across the board,bolster factor support,and enhance policymaking.展开更多
The deep integration of digital technology with the real economy has reconstructed production systems.We explore the impact of digital technology on the resource allocation behavior and efficiency of manufacturing ent...The deep integration of digital technology with the real economy has reconstructed production systems.We explore the impact of digital technology on the resource allocation behavior and efficiency of manufacturing enterprises.Using a sample of Chinese A-share listed manufacturing firms over the 2010–2021 period,we find that digital technology alleviates cost stickiness,especially in enterprises with a high level of Industrial Internet platform usage.This effect occurs by optimizing the labor force structure and improving the economic benefits of labor capital investment.Heterogeneity analysis shows that this effect is pronounced in enterprises with high levels of labor intensity and business complexity.Our findings shed new light on the consequences and mechanism of enterprise cost optimization that is driven by technologydriven reforms.展开更多
Digital technology is profoundly shaping the Chinese governance paradigm.This study presents a multilayered theoretical model comprising the"tool empowerment layer-organizational change layer-system upgrading lay...Digital technology is profoundly shaping the Chinese governance paradigm.This study presents a multilayered theoretical model comprising the"tool empowerment layer-organizational change layer-system upgrading layer"to elucidate the impacts and underlying logic of digital technology in reshaping this governance paradigm,showing that it is undergoing spiral advancement and incremental optimization.Central-local relations show a transition from"top-down decentralization"to"unified integration";the intergovernmental structural paradigm shows a transition from"congruent responsibilities"to"integrated collaboration";risk governance shows a transition from"reactive response"to"proactive prevention";interface communication shows a transition from"vague delay"to"agile governance";and finally,resource allocation shows a transition from"unidirectional allocation"to"bidirectional coupling."These transitions underscore three key logics:technological tool empowerment,organizational adaptive learning,and systemic evolution.The integration of digital technology into government governance is not only reshaping state-society relations but also promoting a dynamic,interconnected,and adaptable governance ecosystem,facilitating harmonious progress between the state and society.展开更多
Cultural heritage is an important carrier of Chinese excellent traditional culture,based on the background of digital and real integration,introducing symbiosis theory into the theoretical analysis framework of the in...Cultural heritage is an important carrier of Chinese excellent traditional culture,based on the background of digital and real integration,introducing symbiosis theory into the theoretical analysis framework of the integration and development of cultural heritage and digital technology has important academic value and practical significance.Based on the in-depth explanation of the connotation of the integration of cultural heritage and digital technology,we specifically analyze the symbiotic unit,symbiotic environment,and symbiotic mode in the dynamic symbiosis system,and discuss the application of digital technology in the protection,dissemination,and experience of cultural heritage.The integration development of Chinese cultural heritage and digital technology has made remarkable achievements,but there are still constraints such as insufficient integration depth,high user demand but weak practical application,and backward protection and utilization cognition.Therefore,it is necessary to accelerate the application and management of technology research and development,pay attention to user needs,and improve the level of social cognition,to realize the value of cultural heritage shared by the society.展开更多
A smart society is an advanced form of society following agricultural society,industrial society,and information society,with digital data processing system as its main carrier.However,the governance of a smart societ...A smart society is an advanced form of society following agricultural society,industrial society,and information society,with digital data processing system as its main carrier.However,the governance of a smart society still faces many challenges.In view of this problem,first,this research constructs a smart society governance modernization strategy.Second,the innovation mode of a society governance mechanism driven by digital technology is proposed,including the precise intellectual control of a digital twin,the intelligent ubiquitous sensing of the Internet of Things,the empowerment remodeling of a blockchain and the livelihood service of artificial intelligence.Third,this study systematically explores the practice of smart society governance modernization from the aspects of basic information platform construction,evaluation system construction,application demonstration of epidemic prevention and control driven by big data,support of spatial intelligence and artificial intelligence technology for people’s livelihood,smart campus,public resources,and data governance application demonstration to provide theoretical guidance for promoting digital technology innovation in the process of the governance of a smart society.展开更多
Background The trochanter of the femur is a common site for bone tumors.However,locating the specificboundary of bone tumor infiltration and determining the surgical method can be challenging.The objective of thisstud...Background The trochanter of the femur is a common site for bone tumors.However,locating the specificboundary of bone tumor infiltration and determining the surgical method can be challenging.The objective of thisstudy was to review the diagnosis,treatment,and surgical outcomes of patients with tumors or tumor-like changesin the femoral trochanter after computer-assisted precise tumor resection and hip-preserving reconstruction ofthe trochanter.Methods From January 2005 to September 2020,11 patients with trochanteric tumors(aged:18–53 years;sixmales and five females)were treated in Guangzhou First People’s Hospital.The cases included aneurysmal bonecyst(n=1),giant cell tumor of bone(n=2),fibrous histiocytoma of bone(n=1),endochondroma(n=1),andfibrous dysplasia of bone(n=6).For patients with trochanteric tumors,computed tomography and magnetic resonance imaging scanning were performed before operation to obtain two-dimensional image data of the lesion.Athree-dimensional digital model of bilateral lower limbs was reconstructed by computer technology,the boundary of tumor growth was determined by computer simulation,the process of tumor resection and reconstructionwas simulated,and the personalized guide template was designed.During the operation,the personalized guideplate guided the precise resection of the tumor,and the allogeneic bone was trimmed to match the shape of thebone defect.Results All 11 patients underwent accurate resection of the tumor or tumor-like lesion and reconstruction ofthe hip.In eight cases,the lesion was confined to the trochanter,which was fixed with large segment allogeneicbone,autologous iliac bone,and proximal femoral anatomic plate.In three cases,allogeneic bone,autologousiliac bone,and femoral reconstruction nail were used to fix the tumor under the trochanter.Postoperative Xray examination showed that the repair and reconstruction of the bone defect was effective,and callus bridgingbetween the allogenic bone and autogenous bone was observed 6 months after operation.All patients recoveredtheir walking function 3–6 months after operation.The duration of the follow-up period ranged from 6 monthsto 6 years.A patient experienced recurrence of endochondroma;pathological examination revealed chondrocyticsarcoma.The remaining 10 patients were treated with segmental resection and reconstruction.The operationtime ranged 2.5–4.5 h(average:3.2 h).Intraoperative blood loss ranged from 300 to 500 ml(average:368 ml).The local recurrence rate was 9.1%,and the overall survival rate was 100%.The average Musculoskeletal TumorSociety score was 27(excellent and good for eight and three patients,respectively).Conclusions Three-dimensional computer skeleton modeling and simulation-assisted resection and reconstruction of femoral trochanteric tumor is a new surgical technique,which might markedly improve the surgical effect,shorten the surgical time,increase the overall survival rate of patients with tumors,reduce the local recurrencerate,assist in the digitization and programming of femoral trochanteric tumor surgery,and improve surgicalaccuracy.展开更多
During the current transformative development of postgraduate education,empowering the high-quality development of postgraduate education with digital technology is a critical,popular,and difficult challenge.It is als...During the current transformative development of postgraduate education,empowering the high-quality development of postgraduate education with digital technology is a critical,popular,and difficult challenge.It is also an inevitable trend for its future transformative development.This paper employs the technology,organization,and environment(TOE)framework to examine the logic reasoning of digital technology empowering the high-quality development of postgraduate education by technology,organization,and environment.Its key features include a shift in postgraduate education organization from“bounded”to“unbounded,”a move from uniform curriculum standards to personalized customization of teaching,a transition from following the industry to leading it in discipline construction,and a change in governance from a“vertical”to“grid”approach.With the empowerment of digital technology,it is essential to build a consensus on digital philosophy,train digital talent,implement digital governance,and innovate digital evaluation for the high-quality development of postgraduate education.展开更多
The growing trading links in the modern world have made it more difficult for tax administrations to monitor the activities of multinational enterprises(MNEs)operating on their territory.Advanced technology and commun...The growing trading links in the modern world have made it more difficult for tax administrations to monitor the activities of multinational enterprises(MNEs)operating on their territory.Advanced technology and communications have been used by MNEs to increase the scope of their operations and create global supply chains,while tax administrations try to use limited resources to apply the tax rules.The development of digital technology within government can help tax administrations to implement the latest international tax rules and monitor taxpayer activities more completely,improving domestic resource mobilisation.A benefit of more digitalisation for tax administrations is the ability to manage data and use analytical tools to make the best use of the data acquired.Wider international tax cooperation has provided tax administrations with access to information from country-by-country(CbC)reporting,the common reporting standard(CRS)and the exchange of tax rulings.These give tax administrations access to large volumes of data in relation to cross-border activities to facilitate risk assessment.Digitalisation can also reduce the compliance burden of taxpayers by making it easier to complete their tax obligations,helping them to integrate taxation processes into their routine business systems.Full use of technology combined with adequate governance can boost the efficiency of tax administration.The Belt and Road Initiative Tax Administration Cooperation Mechanism(BRITACOM)can be a platform for cooperation among tax administrations to gain more efficiency.It is important for BRI tax administrations to learn from each other through sharing their knowledge and experience in the introduction of digital technology.展开更多
This paper examines the potential benefits of digital technology in tax administration in African countries.It proposes three hypotheses:(i)digital technology can reduce the compliance burden on businesses and taxpaye...This paper examines the potential benefits of digital technology in tax administration in African countries.It proposes three hypotheses:(i)digital technology can reduce the compliance burden on businesses and taxpayers,(ii)it can improve the efficiency and effectiveness of tax administrations,and(iii)it can enhance the transparency and accountability of tax administrations.The study mentions econometric models to test these hypotheses for further quantitative evidence.The Federal Inland Revenue Service(FIRS)in Nigeria serves as a case study,showcasing the positive impact of digitalization efforts on tax revenue collections.These efforts have reduced the compliance burden,improved data accuracy and timeliness,and enhanced communication between taxpayers and the tax authority,even during the COVID-19 pandemic that has elicited the importance of digitalization in tax administration,thanks to the various technology-driven initiatives such as Integrated Tax Administration System(ITAS),Standard Integrated Government Tax Administration System(SIGTAS),and TaxPro-Max implemented over the years.The West African Tax Administration Forum(WATAF)supports e-tax administration initiatives to automate processes and improve service delivery.The paper urges developing economies to embrace centralizing and standardizing digital technology transformation initiatives,for it is crucial for building institutional capacity and effective resource utilization in tax administration.展开更多
Digital technology provides a method of quantitative investigation and data analysis for contemporary landscape spatial analysis,and related research is moving from image recognition to digital algorithmic analysis,pr...Digital technology provides a method of quantitative investigation and data analysis for contemporary landscape spatial analysis,and related research is moving from image recognition to digital algorithmic analysis,providing a more scientific and macroscopic way of research.The key to refinement design is to refine the spatial design process and the spatial improvement strategy system.Taking the ancient city of Zhaoyu in Qixian County,Shanxi Province as an example,(1)based on obtaining the integrated data of the ancient city through the drone tilt photography,the style and landscape of the ancient city are modeled;(2)the point cloud data with spatial information is imported into the point cloud analysis platform and the data analysis is carried out from the overall macroscopic style of the ancient city to the refinement level,which results in the formation of a more intuitive landscape design scheme,thus improving the precision and practicability of the landscape design;(3)Based on spatial big data,it starts from the spatial aggregation level,spatial distribution characteristics and other evaluation index system to achieve the refinement analysis of the site.Digital technology and methods are used throughout the process to explore the refined design path.展开更多
The spatial order of architecture has been significantly impacted by digital architectural design and production,creating a dynamic uncertainty.This study aims to explore digital architecture from the perspective of s...The spatial order of architecture has been significantly impacted by digital architectural design and production,creating a dynamic uncertainty.This study aims to explore digital architecture from the perspective of spatial order,discussing the antidote/poison effect caused by digital technologies in architectural practice and the cultural digital changes in digital architectures.The study selected four digital architecture cases,including the(W)rapper at Los Angeles by Eric Owen Moss,Beijing Daxing International Airport by Zaha Hadid,3D Print Niaokan Bridge by Xu Weiguo,and World Internet Conference Center by Yuan Feng.This study is hypothesising that the future special order of digital architectures will be a dynamic and balanced new spatial order.This new order includes the symbiosis of a human-machine and virtual-real hierarchy;the interactive co-existence between nature,humanity and technology;and the creative multi-immersive sharing of parametric information,built-environment resources and cultural artistic information.The evolution of spatial order of future digital architecture will be discussed in connection with the idea of the metaverse.The value of this work is its ability to inspire a broader examination of the new order of digital architectural space.展开更多
In the digital era,the education and teaching of private undergraduate universities in China are undergoing innovative reform.This article uses the literature review method to conduct a survey and research on the qual...In the digital era,the education and teaching of private undergraduate universities in China are undergoing innovative reform.This article uses the literature review method to conduct a survey and research on the quality of teaching resources,teaching platforms,and literature reserves,and proposes a series of strategies and innovative paths to improve the teaching quality of private undergraduate universities.The research results show that the rational use of digital technology can improve the quality of education and teaching,and achieve innovative development in education and teaching.The research results have certain theoretical value and guiding significance for the teaching reform of private undergraduate universities under the background of digital teaching.展开更多
基金the National Social Science Foundation[Grant No.21&ZD101]:Research on the Implementation Path and Policy System of High-quality Development of China’s Food Industrythe National Social Science Foundation[Grant No.BGL167]:Research on the Green Benefit Sharing Mechanism of Ecological Protection in the Yangtze River Basin(2021-2024)for its support.
文摘Enhancing the economic resilience of agriculture is essential for promoting sustainable and high-quality agricultural development.The emergence of digital technology has created new opportunities in this field.However,existing research predominantly focuses on traditional agricultural factors and technologies.Therefore,the impact of digital technology on agricultural economic resilience within the broader context of the“production-operation-industry”system in agriculture has not been comprehensively explored.To bridge this gap,this study analyzes panel data from 30 Chinese provinces from 2011 to 2020.It employs the static Van Dorn’s law and a dynamic spatial panel model to examine how digital technology empowers agricultural resilience.The findings indicate a continuous strengthening of digital technology development in China,albeit with significant polarization and spatial imbalances.Moreover,the resilience of the agricultural economy undergoes notable fluctuations,initially narrowing and subsequently displaying an upward trend.Digital technology clearly plays a pivotal role in empowering resilience through agricultural scale operation,industrial transformation,and technological progress.Its impact,particularly on the promotion of resilience in the eastern region and non-grain-producing areas and on high-level agricultural economies,also shows regional and technological variations.
文摘Digital technology has fundamentally transformed healthcare delivery, exerting profound influence on patient outcomes. This paper delves into the roles played by telemedicine, electronic health records (EHRs), and mobile health applications in augmenting healthcare services. The objective is to scrutinize the ways in which these digital innovations enhance healthcare delivery and patient outcomes, while also identifying the attendant challenges in their adoption. To achieve this, a rigorous literature review encompassing peer-reviewed articles, reports, and case studies that examine the impact of digital technology in healthcare settings was conducted. The findings underscore that digital technology significantly bolsters patient care by enhancing access, operational efficiency, and diagnostic accuracy. Nonetheless, persistent challenges such as safeguarding data privacy, ensuring interoperability across systems, and managing implementation costs continue to pose significant hurdles.
文摘This article mainly discusses the impact of digital technology and service-oriented on the performance of manufacturing enterprises.It first elaborates on the background of the trend of service-oriented manufacturing and the significance of its enterprises.Then,based on the impact of digital technology on the performance of manufacturing enterprises,several practical and feasible measures are proposed,mainly focusing on the long-term layout of service-oriented,shortening the low period,enhancing the competitive awareness of state-owned manufacturing enterprises,improving the driving force transformation,achieving simultaneous progress digitally,configuring digital and service-oriented elements,and eliminating the monopoly of digital resources.Followed by lowering the threshold for private enterprise resource acquisition,promoting financial digital development,breaking the financial dilemma of service-oriented manufacturing,continuously improving the performance level of manufacturing enterprises,and promoting the development of manufacturing enterprises.
文摘With the development and progress of science and technology,road and bridge design has experienced rapid development,from the initial manual drawing design to the popularity of Computer-Aided Design(CAD),and then to today’s digital software design era.Early designers relied on hand-drawn paper design forms which was time-consuming and error-prone.Digital support for road and bridge design not only saves the design time but the design quality has also achieved a qualitative leap.This paper engages in the application of digital technology in road and bridge design,to provide technical reference for China’s road and bridge engineering design units,to promote the popularity of Civil3D and other advanced design software in the field of engineering design and development,ultimately contributing to the sustainable development of China’s road and bridge engineering.
文摘An empirical study of oral English blended teaching was conducted in a university.The experiment class,which was under the blended teaching mode supported by digital technology,made significant improvements in language accuracy and range,discourse length and coherence,as well as flexibility and appropriateness.On the other hand,there was no significant improvement in the scores of the control class.Through the analysis of results by means of independent t-test and paired sample t-test,we drew the following conclusions:the oral performance of university students from the experiment class significantly improved;there was remarkable difference in the total oral English scores between the experiment class and the control class;the improvement in the total score and the score of each module showed that blended teaching had significant effect on the improvement of university students’oral English performance.
文摘The application of digital technology in the field of construction is still in its infancy, and the existing concrete framework of digital technology application in the construction industry and the study of applied ecological elements are not enough. The ecological elements of digital technology application in the construction industry are important factors that promote the healthy op</span><span style="font-family:Verdana;">eration of the entire digital technology application ecosystem. </span><span style="font-family:Verdana;">Using grounded theory, we compiled the data of 33 researchers who participated in </span><span style="font-family:Verdana;">semi-structured interviews, and obtained 4 main categories and 9</span><span style="font-family:Verdana;"> sub-categories of ecological elements of digital technology application in the construction industry. Among them, the digital technology application mechanism is the core category of ecological application elements. We also used the Bass model to analyze the application trend of digital technology in the construction industry. </span><span style="font-family:Verdana;">In 2040, the number of construction companies applying digital</span><span style="font-family:Verdana;"> technology will reach 98.66% of the maximum market potential.
基金supported by the Clinical Key Project of the Peking University Third Hospital(grant no.BYSYFY2021005).
文摘Nasal defects are facial defects caused by trauma,tumors,or congenital diseases that seriously damage a patient’s physical and mental health.Nasal defects,from skin defects to total nasal defects,require surgical repair and reconstruction to restore the appearance and function of the nose,which have always been challenges for rhinoplasty.The development of digital technology has increased the possibility of nasal reconstruction.Digital technology is involved in the preoperative,intraoperative,and postoperative stages of nasal construction and is of great significance in improving the effect of this surgery.This article reviews the application of major digital technologies,including three-dimensional(3D)imaging technology,computer-assisted surgical navigation,and 3D printing,in nasal reconstruction and discusses the shortcomings of the current application of digital technology.
文摘With the rapid development and progress of science and technology,computer information technology is widely used by all walks of life and it involves all aspects in life.In recent years,with the advent of the mfbrmation age,it has brought certain development opportunities to the teaching of interior design in China.Digital technology has been introduced into the teaching of interior design,thus changing the original teaching mode and content,in order to improve the teaching quality and efficiency of the interior design specialty.This article mainly analyzes the application and advantages of digital technology in the teaching of interior design,and suggests application strategies in this context,hoping to provide reference to relevant personnel.
文摘Digital technology is an instrument and vehicle for digital empowerment and the development of the digital economy.Digital applications in the service sector have spawned new business modes over recent years such as industrial internet platforms,new retail and online education,which have contributed to China s service sector growth and transition.With the help of digital technology,the service sector has maintained rapid growth,improved in terms of structure,quality and efficiency,increased public welfare,and enhanced indigenous innovation.In light of inadequate and uneven progress of digitalization and insufficient factor support and government incentives,we suggest that the government further advance digitalization development across the board,bolster factor support,and enhance policymaking.
基金Foundation of China Project“Media Attention and Contract Governance of Mixed-Ownership Enterprises:Effect,Mechanism and Path”(Project No.:72172113)Humanities and Social Science Research Project of the Ministry of Education:Research on the effects and mechanisms of Resource Allocation and Sharing in Intelligent Manufacturing Enterprises(Project No.:23YJA630103).
文摘The deep integration of digital technology with the real economy has reconstructed production systems.We explore the impact of digital technology on the resource allocation behavior and efficiency of manufacturing enterprises.Using a sample of Chinese A-share listed manufacturing firms over the 2010–2021 period,we find that digital technology alleviates cost stickiness,especially in enterprises with a high level of Industrial Internet platform usage.This effect occurs by optimizing the labor force structure and improving the economic benefits of labor capital investment.Heterogeneity analysis shows that this effect is pronounced in enterprises with high levels of labor intensity and business complexity.Our findings shed new light on the consequences and mechanism of enterprise cost optimization that is driven by technologydriven reforms.
基金supported by the project"Research on Urban Governance against the Background of Major Public Health Emergencies"(No.21JZD037),a major research project of Philosophy and Social Sciences of the Ministry of Education.
文摘Digital technology is profoundly shaping the Chinese governance paradigm.This study presents a multilayered theoretical model comprising the"tool empowerment layer-organizational change layer-system upgrading layer"to elucidate the impacts and underlying logic of digital technology in reshaping this governance paradigm,showing that it is undergoing spiral advancement and incremental optimization.Central-local relations show a transition from"top-down decentralization"to"unified integration";the intergovernmental structural paradigm shows a transition from"congruent responsibilities"to"integrated collaboration";risk governance shows a transition from"reactive response"to"proactive prevention";interface communication shows a transition from"vague delay"to"agile governance";and finally,resource allocation shows a transition from"unidirectional allocation"to"bidirectional coupling."These transitions underscore three key logics:technological tool empowerment,organizational adaptive learning,and systemic evolution.The integration of digital technology into government governance is not only reshaping state-society relations but also promoting a dynamic,interconnected,and adaptable governance ecosystem,facilitating harmonious progress between the state and society.
基金"Research on Cultural Heritage Protection and Inheritance"(2023CJYYJ02)Emergency Program,National Academy of Economic Strategy,Chinese Academyof Social Sciences.
文摘Cultural heritage is an important carrier of Chinese excellent traditional culture,based on the background of digital and real integration,introducing symbiosis theory into the theoretical analysis framework of the integration and development of cultural heritage and digital technology has important academic value and practical significance.Based on the in-depth explanation of the connotation of the integration of cultural heritage and digital technology,we specifically analyze the symbiotic unit,symbiotic environment,and symbiotic mode in the dynamic symbiosis system,and discuss the application of digital technology in the protection,dissemination,and experience of cultural heritage.The integration development of Chinese cultural heritage and digital technology has made remarkable achievements,but there are still constraints such as insufficient integration depth,high user demand but weak practical application,and backward protection and utilization cognition.Therefore,it is necessary to accelerate the application and management of technology research and development,pay attention to user needs,and improve the level of social cognition,to realize the value of cultural heritage shared by the society.
基金This research was supported in part by the Basic Science Center Project of the National Natural Science Foundation of China(Grant No.72088101)the Major Project of the National Natural Science Foundation of China(Grant No.72091515)the Major Consulting Project of Chinese Academy of Engineering(Grant No.2019-ZD-38).
文摘A smart society is an advanced form of society following agricultural society,industrial society,and information society,with digital data processing system as its main carrier.However,the governance of a smart society still faces many challenges.In view of this problem,first,this research constructs a smart society governance modernization strategy.Second,the innovation mode of a society governance mechanism driven by digital technology is proposed,including the precise intellectual control of a digital twin,the intelligent ubiquitous sensing of the Internet of Things,the empowerment remodeling of a blockchain and the livelihood service of artificial intelligence.Third,this study systematically explores the practice of smart society governance modernization from the aspects of basic information platform construction,evaluation system construction,application demonstration of epidemic prevention and control driven by big data,support of spatial intelligence and artificial intelligence technology for people’s livelihood,smart campus,public resources,and data governance application demonstration to provide theoretical guidance for promoting digital technology innovation in the process of the governance of a smart society.
文摘Background The trochanter of the femur is a common site for bone tumors.However,locating the specificboundary of bone tumor infiltration and determining the surgical method can be challenging.The objective of thisstudy was to review the diagnosis,treatment,and surgical outcomes of patients with tumors or tumor-like changesin the femoral trochanter after computer-assisted precise tumor resection and hip-preserving reconstruction ofthe trochanter.Methods From January 2005 to September 2020,11 patients with trochanteric tumors(aged:18–53 years;sixmales and five females)were treated in Guangzhou First People’s Hospital.The cases included aneurysmal bonecyst(n=1),giant cell tumor of bone(n=2),fibrous histiocytoma of bone(n=1),endochondroma(n=1),andfibrous dysplasia of bone(n=6).For patients with trochanteric tumors,computed tomography and magnetic resonance imaging scanning were performed before operation to obtain two-dimensional image data of the lesion.Athree-dimensional digital model of bilateral lower limbs was reconstructed by computer technology,the boundary of tumor growth was determined by computer simulation,the process of tumor resection and reconstructionwas simulated,and the personalized guide template was designed.During the operation,the personalized guideplate guided the precise resection of the tumor,and the allogeneic bone was trimmed to match the shape of thebone defect.Results All 11 patients underwent accurate resection of the tumor or tumor-like lesion and reconstruction ofthe hip.In eight cases,the lesion was confined to the trochanter,which was fixed with large segment allogeneicbone,autologous iliac bone,and proximal femoral anatomic plate.In three cases,allogeneic bone,autologousiliac bone,and femoral reconstruction nail were used to fix the tumor under the trochanter.Postoperative Xray examination showed that the repair and reconstruction of the bone defect was effective,and callus bridgingbetween the allogenic bone and autogenous bone was observed 6 months after operation.All patients recoveredtheir walking function 3–6 months after operation.The duration of the follow-up period ranged from 6 monthsto 6 years.A patient experienced recurrence of endochondroma;pathological examination revealed chondrocyticsarcoma.The remaining 10 patients were treated with segmental resection and reconstruction.The operationtime ranged 2.5–4.5 h(average:3.2 h).Intraoperative blood loss ranged from 300 to 500 ml(average:368 ml).The local recurrence rate was 9.1%,and the overall survival rate was 100%.The average Musculoskeletal TumorSociety score was 27(excellent and good for eight and three patients,respectively).Conclusions Three-dimensional computer skeleton modeling and simulation-assisted resection and reconstruction of femoral trochanteric tumor is a new surgical technique,which might markedly improve the surgical effect,shorten the surgical time,increase the overall survival rate of patients with tumors,reduce the local recurrencerate,assist in the digitization and programming of femoral trochanteric tumor surgery,and improve surgicalaccuracy.
基金supported by the Key Program of the National Natural Science Foundation of China“Research on the Reform and Innovation of Postgraduate Education Management in the Internet Plus Era”(No.71834001)the Key Project of the National Social Science Fund of China“Research on the High-Quality Development of Postgraduate Education in the New Era”(No.AIA210012).
文摘During the current transformative development of postgraduate education,empowering the high-quality development of postgraduate education with digital technology is a critical,popular,and difficult challenge.It is also an inevitable trend for its future transformative development.This paper employs the technology,organization,and environment(TOE)framework to examine the logic reasoning of digital technology empowering the high-quality development of postgraduate education by technology,organization,and environment.Its key features include a shift in postgraduate education organization from“bounded”to“unbounded,”a move from uniform curriculum standards to personalized customization of teaching,a transition from following the industry to leading it in discipline construction,and a change in governance from a“vertical”to“grid”approach.With the empowerment of digital technology,it is essential to build a consensus on digital philosophy,train digital talent,implement digital governance,and innovate digital evaluation for the high-quality development of postgraduate education.
文摘The growing trading links in the modern world have made it more difficult for tax administrations to monitor the activities of multinational enterprises(MNEs)operating on their territory.Advanced technology and communications have been used by MNEs to increase the scope of their operations and create global supply chains,while tax administrations try to use limited resources to apply the tax rules.The development of digital technology within government can help tax administrations to implement the latest international tax rules and monitor taxpayer activities more completely,improving domestic resource mobilisation.A benefit of more digitalisation for tax administrations is the ability to manage data and use analytical tools to make the best use of the data acquired.Wider international tax cooperation has provided tax administrations with access to information from country-by-country(CbC)reporting,the common reporting standard(CRS)and the exchange of tax rulings.These give tax administrations access to large volumes of data in relation to cross-border activities to facilitate risk assessment.Digitalisation can also reduce the compliance burden of taxpayers by making it easier to complete their tax obligations,helping them to integrate taxation processes into their routine business systems.Full use of technology combined with adequate governance can boost the efficiency of tax administration.The Belt and Road Initiative Tax Administration Cooperation Mechanism(BRITACOM)can be a platform for cooperation among tax administrations to gain more efficiency.It is important for BRI tax administrations to learn from each other through sharing their knowledge and experience in the introduction of digital technology.
文摘This paper examines the potential benefits of digital technology in tax administration in African countries.It proposes three hypotheses:(i)digital technology can reduce the compliance burden on businesses and taxpayers,(ii)it can improve the efficiency and effectiveness of tax administrations,and(iii)it can enhance the transparency and accountability of tax administrations.The study mentions econometric models to test these hypotheses for further quantitative evidence.The Federal Inland Revenue Service(FIRS)in Nigeria serves as a case study,showcasing the positive impact of digitalization efforts on tax revenue collections.These efforts have reduced the compliance burden,improved data accuracy and timeliness,and enhanced communication between taxpayers and the tax authority,even during the COVID-19 pandemic that has elicited the importance of digitalization in tax administration,thanks to the various technology-driven initiatives such as Integrated Tax Administration System(ITAS),Standard Integrated Government Tax Administration System(SIGTAS),and TaxPro-Max implemented over the years.The West African Tax Administration Forum(WATAF)supports e-tax administration initiatives to automate processes and improve service delivery.The paper urges developing economies to embrace centralizing and standardizing digital technology transformation initiatives,for it is crucial for building institutional capacity and effective resource utilization in tax administration.
文摘Digital technology provides a method of quantitative investigation and data analysis for contemporary landscape spatial analysis,and related research is moving from image recognition to digital algorithmic analysis,providing a more scientific and macroscopic way of research.The key to refinement design is to refine the spatial design process and the spatial improvement strategy system.Taking the ancient city of Zhaoyu in Qixian County,Shanxi Province as an example,(1)based on obtaining the integrated data of the ancient city through the drone tilt photography,the style and landscape of the ancient city are modeled;(2)the point cloud data with spatial information is imported into the point cloud analysis platform and the data analysis is carried out from the overall macroscopic style of the ancient city to the refinement level,which results in the formation of a more intuitive landscape design scheme,thus improving the precision and practicability of the landscape design;(3)Based on spatial big data,it starts from the spatial aggregation level,spatial distribution characteristics and other evaluation index system to achieve the refinement analysis of the site.Digital technology and methods are used throughout the process to explore the refined design path.
文摘The spatial order of architecture has been significantly impacted by digital architectural design and production,creating a dynamic uncertainty.This study aims to explore digital architecture from the perspective of spatial order,discussing the antidote/poison effect caused by digital technologies in architectural practice and the cultural digital changes in digital architectures.The study selected four digital architecture cases,including the(W)rapper at Los Angeles by Eric Owen Moss,Beijing Daxing International Airport by Zaha Hadid,3D Print Niaokan Bridge by Xu Weiguo,and World Internet Conference Center by Yuan Feng.This study is hypothesising that the future special order of digital architectures will be a dynamic and balanced new spatial order.This new order includes the symbiosis of a human-machine and virtual-real hierarchy;the interactive co-existence between nature,humanity and technology;and the creative multi-immersive sharing of parametric information,built-environment resources and cultural artistic information.The evolution of spatial order of future digital architecture will be discussed in connection with the idea of the metaverse.The value of this work is its ability to inspire a broader examination of the new order of digital architectural space.
基金The 2023 Research Project of Zhejiang Private Education Association“Research on Digital Assistance in Teaching and Management of Private Schools”(Project number:ZMX2023B071)The 2023 Research Project of Zhejiang Private Education Association“Research on Improving the Quality of Education and Teaching in Private Schools”(Project number:ZMX2023B074)。
文摘In the digital era,the education and teaching of private undergraduate universities in China are undergoing innovative reform.This article uses the literature review method to conduct a survey and research on the quality of teaching resources,teaching platforms,and literature reserves,and proposes a series of strategies and innovative paths to improve the teaching quality of private undergraduate universities.The research results show that the rational use of digital technology can improve the quality of education and teaching,and achieve innovative development in education and teaching.The research results have certain theoretical value and guiding significance for the teaching reform of private undergraduate universities under the background of digital teaching.
