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The paper makes empirical analysis at micro and macro level on the influencing factors of PE ratio of Baogang Group co., LTD; the four financial indexes, inventory turnover, asset-liability ratio, current ratio and Operating profit margin are selected at the micro level, and gross domestic product (GDP),...

Motion control of autonomous vehicles is a key technology in the research field of unmanned vehicles and is of great importance in the operative part of autonomous driving. This paper regards a certain type of crawler as the controlled object. First of all, the paper establishes a vehicle steering kinetic...

Information equipment has become the main body of our PLA, and software has become the soul and hub of weaponry, and software maintenance support has become one of the key elements that constrain the formation of equipment operations and support capabilities. Through the analysis of the content, steps...

Dominance-based rough set approach is the extension of classical Pawlak rough set theories and methodologies, in which the information with preference-ordered relation on the domain of attribute value is fully considered. In the dominance-based information system, upper and lower approximations will...

Based on the working mechanism of metal pipelines strengthened by basalt fiber reinforced polymers (BFRP), the properties of the new stretching and anchoring integral anchorage for prestressed BFRP are studied. The results show that BFRP could be prestessed by rotating anchor rod, and that bolt could...

With the development of cognitive science, the discipline of cognitive poetics has been established. And a great deal of research has been done on Chinese and foreign literature works, especially Chinese ancient poems, but little concern is paid to the domain of poetry by Chinese ethnic minorities. Therefore,...

Zhuhai College of Jilin University makes full use of multimedia technology, gives full play to the advantages of network platform, and explores a new way of education and management of graduate mobile party members. Attention has been paid to improving the school management level of the party building...

Natural and anthropogenic ecosystems of the European part of Russia are quite diverse. Of particular importance for science and practice are environmental studies of urban and suburban natural and anthropogenic ecosystems to establish the state of their functional components - plants that are producents...

All social behavior can be expressed through the network data, then data has become the same important factors of production just like labor and capital.And people for massive data mining and application, also indicates that a new round of productivity growth. In the future,the assignment of sales expenses,...

Based on the characteristics that students can not allocate attentional resources in English reading comprehensively, this study uses the experimental method to study the effect of the article structure diagram on understanding and maintaining various types of information for non-English majors in different...

Based on the economic data of 31 provinces, this paper analyzes the impact mechanism of local government competition on the quality of economic growth in Chinese high-speed economic growth for more than 30 years from the perspective of economic growth, and selects the panel data model for empirical analysis....

Feature selection is used as a preprocessing step in the resolution of many problems using machine learning. It aims to improve the classification accuracy, speed up the model generation process, reduce the model complexity and reduce the required storage space. Feature selection is an NP-hard combinatorial...

With the continuous promotion and deepening development of educational system reform in China, experts in mathematics education field begin to explore new teaching methods and measures to promote the deepening development of educational system reform in Chinese universities. Therefore, the research and...

Data aggregation is an important method to reduce energy consumption in wireless sensor networks (WSN). Auth-ors proposed a cluster trisecting based data aggregation scheme for wireless sensor networks in which the cluster was trisected and some reporters were assigned to each region. The nodes have...

The current supervisory legislation cannot avoid the mixed use of investigation measures in duty violations, serious duty violations and duty crimes. Therefore, in the future, there is an urgent need to add additional compulsory attendance and awaiting trial measures, and it is necessary to sort out...

Nowadays, drones are expected to be used in several engineering and safety applications both indoors and outdoors, e.g., exploration, rescue, sport, entertainment, and convenience. Among those applications, it is important to make a drone capable of flying autonomously to carry out an inspection patrol....

This study aimed to improve the student physical fitness of the Department of Sport Education, Faculty of Sports Science, State Universitas Negeri Padang, and to compare impact given by the circuit training method and the interval training method. This type of research was quasi-experiment given to student...

Air cargo has always occupied a unique position in the commodity transportation industry due to its advantages such as speed and efficiency. And cross-border e-commerce is an inevitable trend for the e-commerce development under the global economic development. This new mode of trade develops rapidly,...

Using longitudinal data from 209 university students, we examined the role of two forms of trait curiosity (specific and diversive) as antecedents of adaptation behaviors (information seeking and positive framing) and Satisfaction with online education courses. Results suggest that specific curiosity...

As an important method for undergraduates’ ability training, the ‘University Students Innovation and Entrepreneurship Training Program’ has become an important platform for college students to improve their innovative abilities, promote the reform of college training methods, and expand students’ horizons...

Using the panel data of 14 prefecture-level cities in G province from 2005 to 2017, a multiple regression analysis was established to test the impact of the change of municipal city officials on the economic growth of the jurisdiction. The results showed that the change of mayor led to a decrease in...

Ideological and political work is the practical activity of ideology in political work, and ideological and political theory class is the key course to implement the fundamental task of establishing moral education. In order to strengthen the ideological and political foundation of college students,...

Based on some of the most representative films of South Korean director Bong Joon-ho, this study critically analyzes the causes of the solidification of social class in South Korea and the alienation of the underclass survivors. Literature research and text analysis are used to focus on shame culture...

In recent years, China’s variety shows market is full of different types of reality shows and favored by the public. Celebrity reality shows were once popular, but with their development away from “reality”. The market focuses gradually shifted to the reality shows of ordinary people. In this study,...

Published in 1963 under the pseudonym Victoria Lucas, Sylvia Plath’s The Bell Jar has long been recognized as a semi-autobiographical novel grounded in her own early life. Through the six-month journey of Esther Greenwood—a brilliant college student navigating campus romance, a New York internship, and...

Since the cessation of the COVID-19 outbreak in Wuhan, China, at the end of 2019, it has quickly spread to most parts of the world, becoming one of the most serious public health crises during the early 21st century. Nonprofit organizations, particularly during the time of the epidemic and its spread,...

Since the twenty-first century, with the rapid development of e-commerce, how to pursue the maximization of enterprise value, give full play to the advantages of the enterprise, improve the management level of the enterprise, and promote the realization of strategic goals. More and more companies are...

The existence of content creators and digital communities in the era of digital communication can be an essential support in the development of Madura areas and tourist destinations. Tourist destinations and the Madura area have good prospects and potential to be marketed through digital communication...

Myopia is one of the most common diseases in today’s society. More and more people indeed wear glasses when they are young, even some kids wear glasses in kindergarten. The topic of this paper is to investigate one of the main factors, inheritance, that cause myopia. This paper tries to use the method...

Studying the influence of various motivation types on academic performance has been popular in recent decades. Some studies indicated that the relationship between academic performance and intrinsic motivation is positive, while others found extrinsic motivation plays a more positive role. Different...

The Program Learning Outcomes (PLO) is the expected achievement at the level of knowledge, skills and essential abilities of each student after they graduate. The Mechanical Engineering study program, Faculty of Engineering, Universitas Negeri Surabaya has formulated 10 PLO study programs that students...

Currently, new quality productivity is an inherent requirement and important focus for promoting high-quality economic and social development. The article elaborates on the connotation of material and political foundation of socialism with Chinese characteristics, and a concrete manifestation of the...

One of the efforts to defend of the Republic of Indonesia is to instill patriotism in the younger generation. This effort can be done through educational institutions so that it can be measured. The unstoppable influence of foreign culture can be anticipated by introducing local culture. This study aims...

In order to curb global warming, the country vigorously develops new energy, but the current problem of mismatch between the scale of new energy and local consumption market in China aggravates the contradiction of new energy consumption. In order to alleviate the scarcity of flexible regulation resources...

The rapid development of the Internet varied the traditional trading approach and meanwhile gave rise to the Electrical Commerce.E-commerce in China has developed rapidly in recent years.Put forward the game analysis model on the third-party platform supervision and sellers in e-commerce as well as on...

With the continuous development of the current Internet technology and popularization of network literature gradually began to rise, and its development faster and faster, and even has to present our contemporary cultural development caused some impact. Although the significance of the network literature...

This paper presents the numerical solution of a fully dispersive fifth order nonlinear wave propagation model. The new equations are directly applicable to the wave propagation from deep water to shallow water and solved numerically with a finite difference method. A moving grid in spatial difference...

GDP, interest rate, price level and stock market are the main factors affecting monetary demand in China. In this paper, the gray relevance analysis is used to analyze the relevance degree between monetary demand and its main affecting factors. The result shows that the affecting factors from strong...

The process parameters were optimized by bead weld in high nitrogen austenitic stainless steel with 12mm thickness. High nitrogen austenitic stainless steel plates with 20mm and 40mm thickness were welded with the optimum process parameters. The mechanical properties of weld joints were inspected. The...

Through the research of this subject, we can further clarify the significance of the digital construction of archives in colleges and universities, provide a practical and feasible operation plan for the digitization of university archives, find out and solve the problems existing in the digital construction....

In this paper, we investigate the problem of spectrum allocation for small cell networks with dense deployment of access points in large quantities. Since the formulated problem is intractable in the context of large-scale networks, finding the optimal solution is very complex. To tackle this issue,...

In the application of Integrated Thematic learning in the 2013 Curriculum, for the early grades (I to III class grade), Indonesian subjects are filled with science and social studies subjects. Therefore, it is necessary to prepare materials that accommodate each of the characteristics of Indonesian,...

For the reliability evaluation of such expensive and high quality products as those used in aviation and spacecraft, this study gives the two-sided confidence limits estimation of reliability parameters for exponential distribution: average life, reliability and reliability life, in the case of zero-failure...

China is a large tire country. In this paper, analyzed the current situation of China’s tire industry, and predicted the development trend. Drew the conclusion that tire industry in China will show a steel supply and demand in future, and the growth of tire demand will exceed the supply.

The article mainly designs the basic parameter of ISAR real-time imaging system, meantime analyses the basic property index of real-time imaging. then, it will obtain favorable high resolution ratio ISAR image through post imaging processing.

the authors of the paper study the process of the art perception as a means of the modern youth successful enculturation. Goals, tasks, types of work aimed at educating a creative, socially responsible personality are illustrated by the example of the activity of the Department of Music and Artistic...

As one of the effective ways to mitigate earthquake hazards, earthquake early warning (EEW) has been studies by many countries and regions around the world and significant mitigation effectiveness has been achieved during practical application. However, the data format for real-time data transmission...

In recent year, as a major national strategic emerging industry, location based services (LBS) have been widely used and been affecting people’s daily lives. With the speeding up development of urbanization and further improvement of people's living standard, the demand of three-dimensional location-based...

In the new era, China, under the leadership of comrade Xi Jinping, needs to cultivate comprehensive talents that meet the needs of social development in the 21st century. It is urgent to reform the teaching content and curriculum system. Some concrete measures are given in this paper. For example, the...

With continuous transformation and upgrading of manufacturing industry, the comprehensive engineering training and innovative abilities of engineering college students are demanded to rise. Metalworking practice course provides students with equipment operation and an opportunity of applying theory to...