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To ensure the effective work of the board of directors in accordance with the best management practices in the field of corporate governance, it is required to organize and improve the work of committees. The subject of this paper is important and interesting also in that in the majority of mid-sized...

Vagueness is often used in discursive contexts, where people often use vague concepts to avoid problems, be polite and maintain face. And due to the sensitive nature of political interpreting, the use of vague words in political interpreting is a key concern for scholars. At the same time, due to gender...

China’s food delivery market has grown rapidly over the past decade, growing more than 30-fold since 2011. Amid an overall decline in the restaurant industry due to the widespread coronavirus, the takeaway industry has continued to grow steadily, injecting new life and vitality into the market. Behind...

Equity in education is the primary task of social development. But there is still a big difference in higher education, many families cannot afford the high tuition fees of higher education due to the backward economy. In particular, females have fewer opportunities to receive higher education than males....

The contradiction between the ever-growing needs of the Chinese people for a better life and unbalanced and inadequate development is particularly acute in areas that are still underdeveloped in economic development at present. On the premise that China is still in the primary stage of socialism and...

The practice of applying international audit standards and assurance tasks requires continuous improvement of methodological tools. In the digital economy, when modern software and technology platforms are being actively introduced in business, audit and consulting sphere, science-based methods for assessing...

At the present, video games and network media communication are responding to the emerging sense of competition, temporality, and efficiency in Chinese society. Additionally, they are reflecting the general desire for a sense of identity, free connection, and shared narratives, which are constantly merging...

During the pandemic, the global trade has been affected a lot. Under the circumstance of the pandemic and the decreasing gross value of global trade over the world, China’s foreign trade has increased in 2020. The research has examined mainly on China’s foreign trade in order to analyze the causes and...

This paper is aims to establish a financial crisis prediction model in real estate industry. The data was acquired from financial statements of 125 listed real estate companies in China from 2013 to 2017 and listed companies marked with ST or ST* are regarded as enterprises in financial crisis. Since...

Nonlinear feature extraction used standard Kernel Principal Component Analysis (KPCA) method has large memories and high computational complexity in large datasets. A Greedy Kernel Principal Component Analysis (GKPCA) method is applied to reduce training data and deal with the nonlinear feature extraction...

Modernity has led to an increasing identification of technology integration in writing classes, particularly the use of artificial intelligence for text generation. This bibliometrics focuses on the harm of text generation, especially the practice of plagiarism. This research uses Preferred Reporting...

Indonesia is a country with great potential in fisheries, particularly in the shrimp farming sector. Shrimp has become one of the leading commodities due to the high market demand, both domestically and internationally. However, shrimp production is heavily dependent on feed, which accounts for about...

The subject of this article is to analyze the financial statement and corporate strategy of Coca-Cola (referred to as KO) Company during the COVID 19 epidemic. The two main analysis methods are quantitative and qualitative analysis. The quantitative analysis uses ratios and Dupont to analyze Coca-Cola’s...

Body slip angle is important for Vehicle Stability Control. Due to using sensors to measure body slip angle is very expensive, it is necessary to estimate it from other variables measured easily. A novel method based on non-linear robust observer is proposed for estimation body slip angle. Firstly, full-dimension...

Loss aversion is another theoretical cornerstone of Kahneman and Tversky’s prospect theor, which has been applied by behavioral economists in many fields such as consumption decisions, production/supply, investment[1]. Benartzi and Thaler first tried to explain the mystery of equity premium by using...

Hydroponics is a soilless method of growing plants, has become popular due to its advantages over traditional soil-based agriculture nowadays. To minimize human intervention and no usage of land, we propose the design and development of an automated hydroponics system leveraging Internet of Things (IoT)...

During the COVID-19 pandemic, the oil price fluctuated significantly due to dramatic changes in oil supply and oil demand, which leads to high volatility in oil-related assets and induces an urgent need to alleviate risks. We use a market neutral strategy to assess the results of hedging against oil...

Firefly Optimization Algorithm (FA) is a novel heuristic stochastic algorithm based on swarm intelligence, which is inspired by the fireflies’ biochemical and collective behavior. Due to the increment of attractiveness and the fixed step factor, the optimizing results are easily repeated oscillation...

Although some researchers have made studies on some aspects of the burden of schizophrenia patients, there is not a comprehensive focus. This paper will focus on both the hard burden (easily quantifiable data, such as economic) and the soft burden (difficult to quantify data) of schizophrenia patients....

According to inputting different combination of conditions so as to produce different impacts, software testing designs a large number of test cases. If the implementation of an overall test, due to the limit of the combination of conditions, it is difficult to carry out. In order to generate high quality...

A fast and efficient inversion algorithm was suggested for high-resolution dual laterolog (HRDI) tool. The algorithm can yield reliable estimates for the depth of invasion zone and true-formation resistivity simultaneously. Both the behaviour of HRDL measurements and inversion were studied for various...

The tensile behavior of secondary general single crystal superalloy DD6 with low Re was investigated at 1070 C. In this study, orientation of the specimens was selected along the [001] direction and the evolution of microstructure and dislocation configurations were analyzed by SEM and TEM in detail....

“Left-behind children” refer to children whose parents or one of them go out to work in the city all year round. Due to the education conditions in the city, they stay alone in the countryside. Because they are separated from their parents all the year round, the lack of good family education in their...

Due to the vital function of frequency-variable equipment in the energy-saving technology, the paper develops a suit of small power frequency -variable controlled equipment based on digital signal processor (DSP) TMS320LF2407 of American TI company. It designs holistic project of the equipment, researches...

Due to the rapid development of high-speed railways all over the world, Railway digital mobile communication system is one of the most important parts which bears various services. However, it has been a challenge to support high speed (e.g., above 350 km/h) mobile user with broadband communication in...

The hospitality and tourism industries have been of no small concern, not only in the past but in the future, even though the fact that they are now being hampered by the epidemic, these two industries also still have great potential for growth due to the general trend of globalization and economic development....

CAPM is a fundamental asset pricing model that has complex viewpoints from scholars. The validity of CAPM is essential for the market participants, as many of their decisions will be based on the securities’ estimated returns. This paper aims to give a more comprehensive discussion of CAPM and test its...

Due to the dual identity of “refugee” and “sexual minority”, the marginalized situation of bisexual asylum seekers is a superposition of all disadvantaged identities. They present a special and cumulative practical situation derived from both the identity of “sexual minority” and “plurisexuality”, facing...

The ES-U3160 reinforced fabrics with toughening function were prepared by carrying the Ex-situ elasticizer polyethersulphone homogeneously on reinforced fabrics according to Ex-situ toughening technology. ES-U3160/5284 CF reinforced epoxy resin matrix composites were prepared by RTM process taking ES-U3160...

Working memory is universal and crucial in daily human life as a cognitive ability involved in organizing, executing, and inhibiting behaviour. Whether an individual can perform well in social functions depends on its development. Schizophrenia, as a neurological disorder, is associated with working...

Research encompasses up to date references and expertise on the world market of new NPP construction. An insufficient level of comprehensive scientific analysis of organizational aspects was noted considering the project life cycle of nuclear power plants (NPP) as economic systems and customer needs...

Nowadays, studying abroad in China has become very popular. With an enormous amount of Chinese students studying in the United States, the stereotype of Chinese Americans has also come into our view. At the same time, ACG is becoming a national and even global trend as a new form of cultural carrier....

Due to the drawbacks in Support Vector Machine (SVM) parameter optimization, an improved quantum ant colony algorithm was proposed, and the learning ability in practical English speech emotion recognition was improved. The experimental results showed that quantum ant colony algorithm may significantly...

The relevance of the chosen topic resulted from significance of the project management due to innovative development of the Russian economy. To maximize the effectiveness, more organizations adopt this model into the business and make adequate investments for using project management by staff, teams...

In order to simulate the dynamic characteristics of small hydropower group more accurately, a method of dynamic equivalent for hydropower generator group use phasor measurement information is proposed. Using the idea of weighted aggregation, aggregate parameters identified in different temporal and spatial...

With the continuous development of the network in modern society, a new type of crime called cybercrime has emerged. The Criminal Law Amendment (IX) Article 29 newly created the crime of illegal use of information network. However, legal application of this crime is still controversial. The issues mainly...

In prediction of structural wears with the finite element (FE) approach, the geometry of FE model must be updated constantly to imitate the nonlinear wear behaviors which need a great amount of computational time. Improvement of efficiency of wear simulations becomes increasingly important due to the...

Based on sample studies for students in Shenyang Institute of physical education, analysis shows the current outdoor sports in the universities in our country is still at an early stage of development. People interest a lot in outdoor sports, but due to professional sports team leaders are short. And...

Under the condition that the COVID-19 spread all over the world, the economy is affected negatively. The government published some policies to pretend people from the virus. At the same time, global commerce is affected. In this condition, e-commerce met its opportunity and risk. This paper contains...

Due to the lack of sufficient bandwidth resources and abnormal burst traffics in public network, the available bandwidth is always put in the first place in routing selection algorithm. While services transmitted in electric power optical communication network, such as relay protection, security and...

The COVID-19 are disruptive events that have profound consequences for the global economy. Based on this starting point, this paper aims to present an analysis of the economic impact of the COVID-19 on the private equity (PE) firms and the industry and discuss what adjustments they have adopted to respond...

TH values of low carbon non-microalloyed and boron-microalloyed steels before and after baking were measured and microstructures of low carbon non-microalloyed and boron-microalloyed steels before and after baking were observed by scanning electron microscope as well as transmission electron microscope...

Presently, the slowly development of DFT is mainly due to the lack of effective testability validation. The validation is an important part of the DFT, it will accurately detect equipment Fault Detection Rate (FDR), Fault Isolation Rate (FIR), Fault Alarm Rate (FAR) and make sure other important indicators...

With the continuous development of the global navigation satellite system (GNSS) and related technologies, the research of performance testing of navigation receiver has gradually become the focus attention of the satellite navigation industry. Due to the influence of environmental factors, repeatability...

Due to the classical risk model has many hypotheses which cause limitation, the two-insurance double Poisson risk model is set up, when the two-insurance claim follow exponential distribution, and one insurance claim follow exponential distribution, the other insurance claim follow combination of exponential...

In the process of collecting personal income tax, the contribution made by the high-income group is quite outstanding. With the rapid development of a socialist market economy, a large number of high-income groups have emerged. However, the income of high-income groups is characterized by diversification...

In the past two years, the Metaverse, which has become popular, has attracted a large amount of capital, like Alphabet, META, Tencent, Bytedance. They have all invested a lot of people and money in the development of the Metaverse. But what is the Metaverse, what can the Metaverse bring to the table,...

Drainpipe transports the production waste water and life waste water in modern urban infrastructure, due to its small branch pipe diameter, it is easy to foul, if not desilting in time will result in overflow of sewage, which not only seriously affect city's appearance, but also cause environmental pollution....

The background of this paper was the impact of COVID-19 on the United States fast food industry before, during and after the pandemic, and used Five Guys, a well-known American-based fast-food brand, as an example to analyze the current development and future trends of the industry. This report used...

Financial data has the characteristic of nonstationary, nonlinear and low SNR. Due to the lack of financial data anomalies training set, which results in greater difficulties in the intelligent algorithm on financial data anomaly recognition. Therefore, an anomaly recognition algorithm for financial...