In the Internet era, data is occupying an increasingly important position, and some important data may even affect the country. More and more people demand that big data correlating with national security and social stability be treated as public goods which hold the characteristics of non-excludable...

In order to study the impact of delayed evacuation strategies on the evacuation of university teaching buildings under the epidemic situation, this paper selects a university teaching building F area to carry out personnel evacuation experiments and uses software to build an evacuation simulation simulation...

The construction of major scientific and technological infrastructures is the basis for original innovation and scientific and technological breakthroughs and it promotes the transformation and upgrading of industrial structures. However, there are lack of top-level design, R&D support and many problems....

The promotion of big data promotes the development of applied linguistics, and the cultivation of reading ability in foreign language teaching has always been the focus of research. In the process of learning ESP Courses, learners need to be provided with texts of appropriate difficulty for extended...

Using TOPSIS evaluation method, the comprehensive strength of cities were calculated and evaluated according to some economic indicators of Guangdong-HongKong-Macao Greater Bay Area (GBA) and surrounding cities in 2021, and the social network analysis tool was used for empirical research to analyze the...

With the development of digital technologies, data security is under various risks, which impedes the data circulation to release the data value. Fortunately, the development of Web 3.0 provides a novel paradigm to solve this problem. With recent advances, Web 3.0 is considered a ubiquitous and decentralized...

First of all, this paper expounds the importance of teaching reform of economic management major in colleges and universities from the perspective of “four new” construction, then analyzes the current teaching situation of economic management major in colleges and universities, and then puts forward...

This paper measures the multidimensional relative poverty of rural left behind children based on the big data samples of the 2018 China family tracking survey (CFPS), and empirically studies the influencing factors of multidimensional relative poverty of rural left behind children by using logistic model....

In order to promote the transformation and development of geological work, realize the efficient collection of geological survey data and improve the management and service capabilities, it is necessary to carry out the standardization of geological data. The purpose and significance of the standard...

With the rapid development of information and communication technology, the sports industry's use of big data is not only manifested on the field of play, but also closely integrated with big data. The ever-expanding data information has made the process of data screening to data utilization more...

Data mining is an important technology in the field of big data. In addition to being applied to artificial intelligence, finance and other fields, data mining can also be applied to the research of humanities and social sciences, and has high application value. China has entered the era of big data....

By constructing a geographical distance matrix and a technological distance matrix, a double-fixed spatial Durbin model empirical test was conducted using panel data of 30 provinces during 2002–2020 to explore the factors influencing the convergence of inter-provincial economic growth in China. The outcomes...

This paper explores the effect of three different reputation evaluation laws on the promotion of cooperation in the public goods game. Net Logo is used to analyze the main content. We find that tolerance is more conducive to promoting cooperation than rationality. Injecting more collectivism into a society...

Currently, science and technology are changing rapidly, digitalization and intelligence are developing deeply, profoundly affecting economic development trends and social operation laws, and the digital era is coming. Governments around China are in full swing in the process of digital transformation...

Recruitment has been more streamlined, more convenient, and less time-consuming thanks to the advent of digital technology, which enables employers or recruiters to scan through a bank of job seekers’ résumés on the job site. As a result of the advancement of e-recruiting, which allows job seekers to...

The river chief system is an innovation of China’s water resources management system, the core of which is to control and protect the water environment of rivers and lakes. The optimization of the river chief system cannot be achieved without the support and guarantee of policies. In this paper, the...

Under the background of the big data era, analysis and processing technology based on big data has given birth to new methods of humanities research. Taking the reporting practice of overseas Chinese media during the COVID-19 pandemic as the research object and the new media platform “oushi 1983” of...

In the era of experience economy, tourists attach importance to experience satisfaction, and will truly feed back and share tourism consumption feelings and evaluations through online tourism platforms. The hot spring industry in Guangdong has developed early and has a large scale, accounting for a large...

To unify different departments, business systems and terminal protocols in nuclear power business, data collaboration technology and distributed data storage are introduced to realize intelligent collaboration between cloud servers and edge nodes with the help of edge-cloud collaboration, which can break...

Due to the fierce competition in the cultural tourism market, it is very necessary for tourism enterprises to accurately grasp the characteristics of tourists. In technological contexts, the continued development of information and communication technologies has enabled travel enterprise to gain in-depth...

Economic development and education have placed new demands on graduate education, especially leadership training. China proposes that universities should accelerate the construction and development of new engineering disciplines. In order to solve the above problems, this study conducted a questionnaire...

In order to explore the process of constructing early Marxist in China, this paper uses a combination of data retrieval and social science statistics, through high word frequency statistics, keyword extraction, and collocation analysis, to examine the ways in which cultural change was embedded in New...

Due to the combination of cloud computing and big data, the infrastructure and architecture of information networks and information systems have changed. Defense centered strategies cannot cope with advanced target attacks. By analyzing the security requirements of the bank’s digital transformation,...

Energy efficiency and environmental preservation must have substantial support if sustainable growth is to be achieved. Asia has the worst urban air pollution of any region in the world, making air pollution reduction essential. Government policies have an impact on the control of air pollution, as is...

Based on the empirical data and panel regression model of Yunnan Vocational College of Land and Resources, the relationship between the degree of informatization in teaching and learning and the effect of English teaching was empirically analyzed with the average score of AB grade English test as a surrogate...

Macao was shown to perform effectively in combating the Covid-19 pandemic despite being a heavily populated international resort city in China. By using documentary and comparative analysis, this paper aims to identify the key elements that are essential for dealing with the pandemic. It makes the case...

In the era of big data, the application level of data analysis and processing algorithm determines the presentation of data value. As one of the widely used exploratory analyses, clustering analysis has many ways to realize it, but users still face many difficulties in the actual application process....

Trends in labour force changes can have a powerful impact on macroeconomic growth. The persistently low population growth rate in China has become a matter of immediate concern for policymakers and academics. Based on the data of the communiqué of the seventh population census of China and the National...

Based on the CIPP model, this paper constructs an analysis model of Chinese postgraduate scholarship evaluation policy from four dimensions of Context evaluation, Input evaluation, Process evaluation and Produce evaluation. In policy background, we use questionnaires and SPSS to survey three representative...

In the introduction, this paper first expounds the characteristics and requirements of preschool education major, then analyzes the present teaching situation of preschool education major, and puts forward a feasible optimization scheme according to the present situation. Then it gives a brief overview...

State Grid Corporation of China implements the digital transformation strategy, integrates the resources of various data islands in various power fields under the traditional model, and quickly forms the capabilities of data governance and data services. The implementation process will encounter problems...

This paper uses HistCite and VOSviewer, literature search visualization tools, to analyze the hot research topics of storytelling in marketing and their logical relations which will provide a basis for understanding and wider adoption of storytelling in marketing in practice. With the aid of HistCite,...

The deep learning model will contain user-sensitive information during training. When the model is applied, the attacker can recover the sensitive information in the training data set through model inversion attacks, and directly or indirectly disclose the user-sensitive information. The existing methods...

To investigate the effects of feeding patterns on the growth and development of 6-month-old infants based on social big data. A cross-sectional retrospective study was conducted to investigate the height, weight and feeding methods of 2156 infants at the age of 1 month, 3 months and 6 months, which were...

Aiming at the problems existing in the current alpine skiing teaching, such as limited teaching environment, single teaching method, weak safety awareness of students and strong fear of beginners, a virtual simulation teaching system of alpine skiing is developed based on VR technology. This system uses...

Since the first China youth volunteer service project contest (CYVSPC) in 2014, a large number of project related data have been accumulated. These data describe the development of volunteer service and are rich in valuable historical experience. Based on the data of the 5th CYVSPC, this study aims to...

Urban elderly to rural leisure pension is not only a useful supplement to the traditional pension model, but also can promote the transfer of urban pension industry to rural areas, drive the flow of urban factor of production resources to rural areas, and help rural revitalization strategy. Based on...

With the development of science and technology, quantitative investment was involved as the three main methods of stock investment together with fundamental analysis and technical analysis. In this paper, a quantitative investment model is proposed to automatically and accurately capture the real-time...

As an essential information tool for daily lives, social media has profoundly affected the consumption of college students. However, no study has investigated the mechanism. This paper bridges the gap by testing a dual mediation path model in a sample of undergraduate students (N = 713), and using machine...

This paper provides a first look at the newly emergence of start-up firms in the U.S. blockchain industry, by documenting the gradual development of business models, technological changes, firm operations and investment behaviour of venture capitalists in this field. Drawing an analysis of the compounded...

In the context of the big data era, this paper examines the current situation of part-time graduate students’ social identity with ‘situation,’ ‘emotion,’ and ‘symbolic’ dimensions derived from a model of interactive ritual chain and compares positive and negative microblog comments using the NVivo 12...

Correct decision-making and effective implementation of public policies will bring positive results to the development of the economy and the advancement of society. Errors in decision-making or improper implementation will bring certain negative effects. In a sense, the issue of public policy is the...

The rapid development of big data and artificial intelligence is changing the traditional economic model. By collecting a wealth of personal information from the consumer manipulated by algorithms and then using algorithmic technology to accurately profile them, digital business platforms provide greater...

Digital technology has enabled high-quality economic development, and digital platforms have become a new engine of economic development at home and abroad. In this paper, we use the papers on “digital platforms” in the core database of the web of science as a sample, and use CiteSpace to systematically...

Given the importance of the agricultural sector for Central and Eastern European countries (CEEC) and their close trade relations with the European Union (EU), this study aims to examine the impact of EU membership on agricultural exports from CEEC to China. We use a gravity model and a panel dataset...

With the rapid development of Chinese universities and the expansion of the number of students, how to use urban design analysis to study the built campus environment has become a primary issue. Based on the quantitative investigation and analysis of urban image theory, this paper compares the quantitative...

Usually the method of personnel training examination cannot fully verify the effect of teaching reform. Therefore, SPAA statistical software was used for α reliability coefficient analysis and K-means cluster analysis. In this paper, K-means algorithm is used to analyze and classify students’ graphic...

The current study seeks to investigate the brain drain of high-quality talents, such as university students, who return home to work in agricultural construction and establish family farms. Based on previous research and theoretical analysis, the policy needs of university students returning home to...

Objective: To understand stress response, depression, anxiety and other mental health conditions of COVID-19 patients, social influencing factors and the correlation among them. Methods: A total of 172 patients with COVID-19 in isolation treatment were selected from 3 hospitals by SO JUMP and investigated...

Through video analysis, this paper establishes the database of the pace strategy of distance runners in the 2008–2019 World Championships and the final of the Olympic Games. Combined with the econometric binary discrete selection model, this paper analyzes the differences between the self pace strategy,...

The application and promotion of big data technology in social science research has made it possible to explain the influence of gender concept on social activities in a deeper and more logical way. Based on the survey data of China General Social Survey (CGSS) in 2015, OLS regression model was used...

At present, although the global food system is highly efficient and functioning well in some parts of the world, it has brought great harm to the environment, and as the number of people worldwide increases, the impact on the environment is getting worse and worse. Therefore, for the global food system...

Big data is mainly represented by digital, text, photo, video, audio and other data information existing in the network space. At present, it has become a hot topic to carry out relevant research with a variety of digital footprints. This paper collects the WeChat tweet digital footprint of Wuxi Li Garden...

In the era of experience economy, the unchanging and boring packaging form has been unable to meet the emotional experience and psychological needs of consumers. Especially in the field of children’s food products, packaging design should fully consider children’s physical and mental characteristics....

Since the pandemic, unemployment has always been a concern in the United States. The aim of the paper is to use big data to predict unemployment in the U.S. Based on results from correlation matrix and OLS regression, I conclude that the Google Trend Index is a helpful reference to understand the situation...

Based on the modern design theory, the product design style is the subjective feeling of the product's whole form, and its research and classification depend on the user's sensibility evaluation. But for a long time, the emphasis of style quantification has focused on the relationship between...

With the advent of the mass tourism era, innovative tourism services have attracted increasing attention from numerous tourism consumers. The wide application of big data and cloud computing technology makes it possible to build an intelligent tourism service platform to improve the experience of tourists....

With the rapid development of the economy and technology, the construction of memory heritage resources is facing severe challenges. The continuation, inheritance, reproduction, and design of overseas Chinese bank letters are particularly important. To address the shortcomings and limitations of traditional...

In the post-epidemic era, with the rapid development of cross-border e-commerce, massive amounts of customer information data are generated every day. This article explores useful business information data, innovates cross-border e-commerce customer service model, optimizes customer service details,...

This paper uses the panel data of China A-share listed companies from 2009 to 2019 to calculate the manipulable accruals and explore the impact of corporate earnings management on the stickiness of income tax burden. The empirical results show that for every 1% increase in corporate profit before tax,...

Poverty has been a crucial factor in the process of comprehensively building a well-off society. In today’s world with a significantly improved physical wealth, there is still a proportion of people on the edge of poverty. The tracking audit of governmental information in the poverty alleviation can...

In the era of big data, with the development and in-depth application of data mining and retrieval, image retrieval, cloud storage and computing, digital text research technology has begun to be applied in literature research. By analyzing and discussing the basic characteristics of big data, this paper...

In the e-commerce industry, the traditional e-commerce data has been eliminated and replaced by big data with 5V (volume, variety, velocity, value, veracity) characteristics. The high-speed big data can quickly judge from many aspects and a large number of valuable data, and help the e-commerce industry...

The sensitive vulnerability of tourism determines that it is vulnerable to natural, social, economic and other aspects. As a sudden public health event, the outbreak of COVID-19 has a serious impact on the domestic and foreign tourism industry. As the core element of tourism, scenic spot is one of the...

In the era of big data, algorithm technology is widely used in the field of news dissemination, which has promoted the reform and development of journalism. However, algorithm recommendation, as the main form of news distribution, is also facing controversy in the development process. On the one hand,...

In recent years, the vigorous development of the cultural and creative industries reflects the importance that the country attaches to the important role of cultural and creative industries in economic transformation. With the rapid development of information technology, cloud computing. Internet of...

This paper uses the 2016–2018 SME Board listed companies as sample, takes the senior executives’ professional experience as an explanatory variable, and divides them into two dimensions: academic, overseas, to empirically test the impact of different professional experiences on corporate innovation investment....

Using big data analytics to deliver services to businesses is becoming increasingly popular among professionals. At the same time, the application in the supply chain is very important for practitioners. As a part of enterprises, the supply chain plays an important role in enterprises. Although many...

The technological change of big data has accelerated the process of transforming traditional agriculture to modern agriculture, digital agriculture and information agriculture, and has also provided a solid basis for precision marketing of agricultural products. This article is based on the actual combat...

Due to the complexity, concealment, and intelligence of drug crimes, traditional social prevention, penalty prevention and other measures are difficult to effectively deal with. The advent of the era of big data has brought opportunities for the prevention and control of drug crimes. The track, record,...

People from all walks of life are paying more and more attention to social organization standards, which play an important role in meeting market and innovation demands. This paper uses the clustering analysis method and the entropy weight method based on big data to analyze the current development situations...

The technological revolution, based on the big data, has exerted a huge impact on people’s work and life styles. Currently, China has to simultaneously deal with the slowdown in economic growth, make difficult structural adjustments, and absorb the effects of previous economic stimulus policies, namely...

With the advancement of Internet of things and big data technologies, they have been introduced to the traditional experiment testing industry. This paper introduces the composition and functions of digital testing platforms, elaborates the purposes and objectives of these platforms, and analyzes its...

With the development of Chinese economy, the improvement of people’s income level, the change of travel mode, climate conditions, natural and cultural resources and huge market, the RV industry in China has developed rapidly. In this study, 341 questionnaires were obtained, and the RV sales data were...

As an important monitoring mechanism for company management, the quality of audit affects the achievement of audit business objectives. In this paper, we selected A-share listed companies in China from 2015–2019 as the research sample, used the analysis method of multiple linear regression, and conducted...

The emerging crowdsourcing translation industry, originating from the practice of enterprise crowdsourcing, driven by the urgent needs of the increasingly diversified translation market, effectively integrates the scattered translation resources and public wisdom. Online crowdsourcing translation platforms...

As one of the Four Famous Vinegars of China, Zhenjiang vinegar has a long cultural history and great cultural significance, which is a profound refinement in the lifestyle and cultural spirit of Zhenjiang people. In recent years, with the explosive growth of data resources, the channels of access to...

The soil and water loss is very serious in Pisha stone area of Yellow River basin, which is called the “ecological cancer of the Earth”. The area covers only 1.67 × 103 km2, but the coarse sediment produced by the area accounts for 25% of the silt deposited in the lower Yellow River. We used SPSS data...

In the internet age, massive data gives birth to so called big data. Big data is affecting people’s life in every regard. Therefore, big data age has resulted in high attention from all stakeholders. The development of big data industry raises the new challenge of talents cultivation. The article firstly...

The era of big data is changing the mode of police work. Crime prediction based on big data analysis has become a research hotspot in crime prevention and combat. In order to fully reveal and summarize the current development status and characteristics of the crime prediction field in China and abroad,...

This study is to obtain accurately the urban development & evolution characteristics and spatial development pattern information of Zhuhai, to analyze its urban development laws by using spatio-temporal big data, to improve its scientific entity and effectiveness of planning, as well as to help its...

With the in-depth implementation of the rural revitalization strategy in China, the rural social governance is facing new opportunities and challenges. The construction of a systematic and scientific evaluation index system of rural social governance has important guiding significance for the modernization...

Purpose: Relying on the Internet platform and using big data technology, small and medium-sized enterprises (SMEs) are encouraged to establish a new corporate brand operation model from the perspective of brand positioning, brand design, and brand promotion, so as to improve the effect of corporate brand...

The cloud tourism experience platform uses big data and virtual technology to construct a virtual tourism environment. It can change the marketing model of tourism companies and the consumption model of tourists. Based on big data analysis, this article explains the operation strategy of the cloud travel...

In order to promote the stable development of economy and avoid the risk of economic recession, the risk supervision of financial technology is very important. The traditional financial technology risk supervision methods are not comprehensive in risk early warning, and the accuracy of financial risk...

Taking 22 prefecture-level cities from national new areas as the research objects, based on entropy weight method and coupling coordination model, we analyzed the coordination degree’s temporal and spatial dynamic evolution between urbanization and ecological environment from 2003 to 2018. The results...

In recent years, with the aggravation of global climate change, extreme weather events occur frequently in the three northeastern provinces. Using the data of meteorological stations in Northeast China from 1960 to 2010 for more than 50 years, the occurrence regularity of common extreme weather phenomena...

Since the 18th National Congress of the Communist Party of China, General Secretary Xi Jinping has put forward a series of new ideas and requirements on the construction of ecological civilization, and required that priority must be given to ecology and green development. Because the Yangtze River Economic...

The big data analysis of oil wells uses the historical production data of the oilfield to find out the internal relationship between the data, to guide on-site production and to realize energy consumption reduction. Due to the huge of wells’ historical data the big data analysis methods such as descriptive...

With the development of mass media, the themes and forms of emotional advertising are increasingly enriched. Many advertisers want to expand publicity and enhance competitiveness. Advertising companies have launched a series of “flow war” and “topic war”, using the “star effect” of spokesmen to improve...

Based on AHP and the design theory of dynamic commercial posters, a set of dynamic commercial posters for Wahaha juice drinks is designed. Firstly, the dynamic commercial poster design system is constructed. Secondly, the key design elements and their hierarchical models of dynamic commercial posters...

This paper guides intelligent pet product design by analyzing the needs of the pet-owning population with the research method of Kansei engineering and visualizing the abstract sensual expression into product design elements. Through the design method of Kansei engineering, the intelligent pet product,...

Pearson correlation analysis and regression of cultural and creative satisfaction are used to examine the need for innovation of intangible cultural assets on the basis of research on the existing state of Hakka Kirin. Digital technology is used to explore digital conservation and creative conservation...

Desertification has long been a destructive environmental issue in Inner Mongolia. It turns fertile soil into arid sand, aggravates sandstorms, destroys habitats of wildlife, and threatens the normal living of Inner Mongolian residents. To overcome this natural crisis, the public is actively searching...

China is in a critical period of economic transformation, and the sports industry is particularly important to economic transformation. Based on this, the paper uses the statistical data from 2003 to 2019 in China to propose three mechanism hypotheses for promoting economic growth, and uses a two-dimensional...

Financial early warning analysis is of great significance to the survival and development of enterprises, and the application of big data technology helps to collect and process non-financial data in the financial early warning analysis model. This article first introduces the characteristics of big...

Big data is used as the core strategy by companies as the key to success. In this paper, the author illustrates three different kinds of companies – the company that makes business decisions based on big data at the first stage, the revolutionary company that utilizes big data to achieve their ultimate...

In some fields like stock investment, every decision matters. To decrease the risk that may be caused by monitoring large quantities of information artificially and increase the security, investors usually use Big Data to process information. In this paper, we are going to discuss how Big Data works...

With the frequent occurrence of severe weather events in winter snow sports, it is important to ensure the agility of response to meteorological emergencies and the intelligence of decision making. To solve the semantic heterogeneity of risk information and insufficient knowledge representation related...