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The importance of Ping An Bank in the Chinese stock market is obvious, and does the smallness of investors have an impact on its stock market? Based on heterogeneous autoregressive theory, I collected the close price of Ping An Bank stock market from January 2019 to March 2022, which will be divided...

At present, the scale of the Internet celebrity economy continues to expand. At the same time, new fields and new forms are constantly emerging. Internet celebrity places as a link of the industrial chain of netroots economy also make great contributions to economic growth. This article will use Baidu...

Tourism is one of the four pillars of Hong Kong’s economy and one of the most popular tourist destinations in the world. However, while Hong Kong’s tourism industry is booming, it has been affected by local social events and the epidemic, which has dealt a heavy blow to the tourism industry. In addition,...

Numerous studies have revealed that men are more frequently leaders than women. The gender gap appears in organizations of all sizes and types around the world, whether in business, education, NGOs, or other settings and industries. This issue is not exclusive to one culture or one particular nation....

Based on the current situation of local colleges and universities participating in urban cultural construction, this study analyzes the important position and special advantages of colleges and universities in urban cultural construction, and puts forward the effective path of benign interaction between...

It is becoming increasingly likely that in the future most vehicles will be semi-autonomous with communication capabilities and will possess diverse speed capabilities. The aim of this paper is to describe the creation of an integrated traffic simulation system for such settings. While behaviours such...

Genetic Algorithms are efficient search and optimization techniques inspired by natural evolution. To show the difficulties in solving constrained optimization problems through GA, the 0/1 knapsack problem with user specific object preferences has been taken up. A new genetic operator, namely, ‘gene...

Under the current fitness industry, customers pay a high price to hire personal trainers, while personal trainers receive limited and unsatisfactory salaries. This article proposes and analyses a new business model to replace the current unreasonable business model in the fitness industry. Customers...

From the title of this thesis: Critical Discourse Analysis of Joko Widodo’s Speech Using Thomas N. Huckin’s Theory, it could be understood that the data used was the speech of Joko Widodo regarding the importance of human resources quality and the plan of the relocation of the capital city. This study...

In the first quarter of 2020, the New Year holiday, which should have been a peak sales period due to the outbreak, left dairy companies with a sudden backlog of inventory. As the epidemic was brought under control, businesses resumed work and production, and logistics and transportation were resumed,...

In recent years, various enterprises have built various information systems, realized effective management of production data, provided information support for individual businesses, and promoted the overall improvement of management level. With the development of digital transformation and intelligence,...

This paper takes Z University as an example to study the subjective well-being of professional women in colleges and universities in the new era. The study found that the average subjective well-being of female faculty members was 3.53, slightly higher than the average. Women’s happiness is higher than...

In order to correctly evaluate the ecological security of cultivated land in the main grain producing areas of Liaoning Province in recent years, this paper takes Tieling City as an example and uses the PSR evaluation model to dynamically study the ecological security of cultivated land in the whole...

With the rapid development of artificial intelligence (AI) technology, artificial intelligence education in secondary vocational schools has become imperative, however, at present, its educational philosophy and teaching methods are still in the exploration stage. What’s more, there are some problems...

In recent years, virtual reality technology has been applied more and more widely in the field of education, and a lot of research results have emerged. In order to understand the research status of virtual reality in education field, explore its evolution path and hot trends. In this paper, CiteSpace...

The digital era brings challenges and problems to the lives of students as digital citizens, so it is necessary to develop digital citizenship through education in schools, especially through value-based Pancasila and Civic Education Leraning. The study’s goal was to describe the digital citizenship...

Movies, a common form of entertainment, are one of the ways for people to escape the busy life for some short time, especially during the holidays. This paper focuses on analyzing the relationship between the box office and popular movie genres during the Chinese National Day Holiday Golden Week. We...

In this paper, a dimethyl phosphonate doped (P-doped) silica sol was prepared from a tetraethyl silicate inorganic precursor and applied to silk fabric as a flame retardant finish through the sol-gel process. The X-ray photoelectron spectroscopy (XPS) analysis and scanning electron microscope (SEM) images...

Training on intercultural communicative competence is mainly to pass on knowledge and train skills, through the ability of the various aspects of knowledge and skills to improve students' intercultural communicative competence. Intercultural communicative competence consists of knowledge factors, affective...

A kind of sports video classification method (D-S PT-LSSVM) combined with least squares support vector machine (LSSVM) and evidence theory has been proposed for the shortages of low accuracy rate and weak stability etc. of sports video with single features. First, four kinds of features of color, texture,...

In allusion to the importance, the necessity and the urgency of the demand for talents energy-conservation-emissions-reduction, the purpose of this paper is seeking how to build professional talent training platform and how to solve corresponding problems; The paper analyzed the opportunities and challenges...

By the analysis of the existing type structure of higher education in China and the contradictions and problems of the current structure, the exposition of the relationship between academic and applied education, vocational education and higher education, the analysis of the essential characteristics...

Much like web-based social networking, as a brand new social media, mobile social networking is increasingly influence people’s lifestyle, and the “Post 90s” students are the mainly users of this new medium. Nevertheless, the worrying thing is that the learning situations of undergraduate students are...

Although certain achievements have been made in the construction of teachers in the western rural middle schools, the cultivation mode is difficult to adapt to the economic and social development in West China and the requirements for overall urban and rural development in education. Only by continuously...

Through the analysis of the way of Labor-saving flitting, a new smart pneumatic balance crane which combines micro-control technology with pneumatic technology is presented. Firstly, the overall design of the system is completed. Secondly, the principle of each functional module is described in detail,...

The objective evaluation of teachers’ teaching quality can stimulate teachers’ teaching enthusiasm and improve teaching quality. In this paper we apply an algorithm based on Boolean matrix in rough set for data analysis on the evaluation of teachers’ teaching quality, optimize the evaluation index and...

The cloud economy is the mainstream economic future, which will bring huge impact and change to occupation education, thus changing the existing training goal, training mode and curriculum model for the local undergraduate colleges. This paper focuses on the innovation way of how the local undergraduate...

In this paper, based on the phenomenon that Colpitts oscillation circuit is hard to work when condensation occurs on the surface of the quartz crystal, a new dew point measurement device is developed, and it is mainly composed of a quartz crystal and a Peltier module. This measurement way is both rapid...

with the wide application of network technology and the continuous development of network economy, network security issues are also increasingly prominent, it gives the network itself and the information system based on network has brought great threat. Adaptive detection based on data mining is the...

The prior problem of ecological residential community's construction and development is site selection. The article starts with relevant concepts of ecological residential community, with site selection problems as breakthrough point; it analyzes site selection's environmental requirements from both...

This paper analyzes the methods of Object-Mediated User Knowledge Elicitation (OMUKE) and Semiotic Approach to Product Architecture Design (SAPAD). OMUKE clearly shows the relationship from behavior to object and from the relationship between task (behavior) and the use, user knowledge is analyzed. SAPAD...

In this paper, we conduct research on the microchannel heat convection of the two phase flow model based on the numerical simulation and calculation. In the previous study, once found in the microchannel fluid under different conditions of dryness, reflect the different flow patterns and heat transfer...

The flow structure is complex near the curved junction, in previous studies, relatively few studied tributary skew curve river and water sports is more complex due to the centrifugal force under this condition. In order to deeply understand the flow structure based on generalized model test, studied...

Using the queuing theory knowledge, using the methods of quantitative analysis, the mixed deployment of air defense missile weapon system combat effectiveness to make an objective evaluation. The method can assess the performance analysis of air defense missile weapon system, and contribute to the decision-making...

The smart substation construction is developing rapidly, and operation maintenance unit must be faced with the new problems which are brought about by the new technology. Based on more intelligent substation debugging, acceptance and operation experience, the main technical supervision points of the...

The optimization of activator used in SnBi lead-free solder paste were carried out by welding experiments with the spreadability and the spot morphology as the main comment indexes.And the properties of the composite activator which was mixed by two activator possessing good performances were studied....

Web service is an emerging distributed computation mode and provides Internet-based software service unrelated to development environment. Such service-oriented calculation mode follows certain architecture, adapts Web environment openness and lays technological base for Web information and application...

The 150 tpd facilities of sewage sludge pump directly into precalciners was set up in cement plant of 3200 tpd clinker production. The experiment was performed at the sludge feed rate of 4t/h, 6t/h and without sludge. It was showed from that the use of sludge as alternative fuel did not affect clinker...

Femtosecond pulsed laser(800nm, 120fs, 1000Hz) was used. And methods of element doping, abaxially rolling and moving were applied. Problems of conflict between transmission and inner-stress, and large area asymmetric of diamond like carbon (DLC) films deposited by pulsed laser were overcome. Hydrogen-free...

With the deepening of music reform in modern society, specific music teaching methods have made big progress and innovation, but in teaching process, there are some prominent problems, which play an important role in effectively solving the problem of how to promote the art development of music teaching....

With the rapid development of human-computer interaction systems, eye tracking algorithm has become a very popular research field. As the most important part in eye tracking, pupil positioning algorithm is still facing many challenges, especially in processing non-ideal eye images. In this paper we propose...

Aesthetics is the essential pursuit and core function of art. Aesthetic education also needs to be valued in music art field. The core position of aesthetic education in music education has been ignored in recent years. Thus, based on stressing the importance of aesthetic education, this paper aims at...

The sustainable and healthy development of rural finance is an important guarantee for China's agricultural and rural development, the lack of the support of rural finance; China's agricultural development will be very slowly. But because of our country's public finance system is not perfect, the financial...

Cache replacement policy is one of the caching techniques, including the recency based algorithms and the freqency based algorithms etc. Although combining the recency and frequency, the LRFU algorithm could not dynamically adjust itself to adapt to the practical circumstance. This paper proposes an...

Because of wind turbines institutional complexity, many operating parameters, fuzziness,randomness and uncertainty between the cause of the fault and the fault symptom, so direct application of BP neural network for fault diagnosis can lead to the issues of slow convergence of neural network and long...

In this paper, researchers use a wavelet-based solution to enhance the adaptive finite element method flaw inherent frequency beam, and study to conclude a particular state and the intrinsic link between the modal parameters, and establish a precise qualitative and quantitative identification based on...

Distributed generation has extensive economic benefit and social benefit, but it costs too high to connect to the grid directly and it is too difficult to control. Therefore, the matching of power electronic equipment interface is very important. In this paper, we use a shunt active power filter model...

Intelligent transportation systems are now starting to develop. One aspect of the intelligent transportation support system is how to recognize a vehicle. Vehicle plate recognition is an important function of this system. Plate detection systems have two problems, namely where the plate is located and...

Intangible cultural heritage is the key point of the country's vigorous promotion of protection and inheritance. The art design major of colleges and universities, as a representative carrier of traditional cultural education, also attaches importance to students' understanding of intangible cultural...

In order to find a teaching mode that can meet the needs of the teaching in large class, we integrate various theories and teaching methods, construct grouping micro-video competition teaching mode and implement it in the biochemistry course in 6 undergraduate classes of 2016 nursing major of Youjiang...