Earticle

The digital economy is a series of economic activities that use digital knowledge and information as key factors of production, modern information networks as important carriers, and the effective use of information and communication technology as an important driving force for efficiency improvement and economic structure optimization(Ma et al., 2021). As a new industrial driver, the digital economy has become a new driving force and engine to promote the optimization of industrial structure.Tourism industry as an information-intensive industry has better adaptability with digital economy and has an important role in promoting tourism technology innovation, tourism information sharing and tourism industry integration. However, the tourism industry in the digital transformation of insufficient cognition, low efficiency in the application of digital technology, insufficient construction of digital platforms, the lack of digital talents in the tourism industry and other problems, to a certain extent, weakened the momentum of the digital transformation of the tourism industry. Therefore, it is urgent to study the mechanism path of digital economy on tourism industry structure optimization and effective countermeasures for customer service dilemma. The study results found that: at the theoretical level, the mechanism of digital economy promoting tourism industry structure optimization is analyzed based on economic growth theory and industrial structure theory, and the digital economy transforms tourism industry development mode through integration and innovation effect, improves tourism total factor productivity through factor upgrading effect, and reshapes tourism industry organization form through spatial spillover. At the practical level, the realistic dilemmas of the digital economy empowered tourism industry structure are analyzed, such as "digital divide", "data monopoly", tourism market regulation and tourism platform supervision, etc. In response to those problems, development countermeasures are proposed to innovate the tourism industry model, upgrade the traditional production factors of tourism, and accelerate the spatial clustering and information sharing of the tourism industry. This paper provides a new research perspective and path for the digital transformation and upgrading of tourism industry from the theoretical and practical levels.

Since the implementation of the reform and opening-up policies, Chinese economy has rapidly advanced towards the second-largest in the world. However, at the same time of rapid economic development, environmental pollution, excessive energy consumption and other problems have also become increasingly prominent. Environmental pollution, in particular, contributes approximately 8-15% of China's economic losses. Shandong, a northern Chinese province with a heavy industrial presence, is also grappling with severe environmental pollution challenges. To solve the problems, Shandong has to get rid of the "high energy consumption, high pollution, high emissions and low efficiency" type of economic development mode, then turn to the stage of high-quality economic development. In this process, how to achieve the coordinated development between the improvement of the quality of economic development and environmental improvement has become the focus of attention of all sectors of society. Bring environmental regulation into force is one of the important means to improve environmental problems. Whether the role of environmental regulation contributes to the improvement of the quality of economic development, and how environmental regulation affects the quality of economic development are the key research directions in the field of environmental economics at present. Therefore, this study takes Shandong Province of China as the research object, attempting to answer the above questions through theoretical research and empirical analysis. To calculate the comprehensive index of economic development quality and environmental regulation, the statistical index data of Shandong Province from 1994 to 2019 is used by means of the entropy weight method. Besides, an empirical model was also established in order to verify the impact and internal mechanism of environmental regulation on the economic development quality of Shandong Province. The research shows that there exists a U-shaped relationship between environmental regulation and the quality of economic development in Shandong Province, that is, strengthening environmental regulation at the beginning will inhibit the quality of economic development in Shandong Province, but when the intensity of environmental regulation is increased to a certain extent, environmental regulation will promote its improvement, instead. In addition, the core conclusion still holds after the explanatory variable environmental regulation was replaced. The transmission mechanism analysis shows that environmental regulation can improve the quality of economic development in Shandong Province through green technology innovation effect, industrial upgrading effect and productivity effect, but among of which the green technology innovation effect is relatively more significant. Therefore, it is suggested that the government departments of Shandong Province should further improve the environmental regulation policy, rationally formulate the intensity of environmental regulation; it should improve the independent innovation system, guide the upgrading of industrial structure, raise production efficiency, and give full play to the effect of environmental regulation in promoting the quality improvement of economic development.

To mitigate climate change, emissions control enterprises need to innovate to strike a balance between corporate economics and the environment. Businesses are the mainstay of innovation in the marketplace, but innovation has its roots in employees, and the ability of employees to effectively implement individual innovative behavioral activities within the organization is an essential factor affecting a business's ability to innovate. Then how to promote employee's innovative behavior in emissions control enterprises? Research has shown that a positive climate for organizational innovation stimulates employee creativity, encouraging them to introduce fresh ideas and solutions to problems. Organizational commitment can increase employees' sense of belonging and identity and motivate them to contribute to the organization's growth. Psychological empowerment can increase employee autonomy and decision-making power, demonstrate creativity and initiative, and make them more willing to introduce fresh ideas and try different approaches. To promote the low-carbon development of China's emissions control enterprises and improve the innovation behavior of their employees. The study intends to provide practical policies and practical recommendations for improving employee innovation behavior, while providing some references for related industries. To this end, a total of 607 effective questionnaires were collected from emissions controls enterprises' employees in China. SPSS 26.0 and AMOS 24.0 were used for confirmation reliability analysis, exploratory factor analysis, confirmation factor analysis, path analysis and mediation effect analysis. The results show the organizational innovation climate of Chinese emission control enterprises has a positive (+) effect on employee innovation behavior; organizational commitment and psychological empowerment have a positive (+) effect on employee innovation behavior. In an organizational innovation climate, organizational commitment and psychological empowerment have a moderating effect on employee innovative behavior.

Motion verbs are one of the essential subcategories of verbs. The movement described by a motion verb is in the primary position of human cognition, and can be reflected in other cognitive fields. Hence, motion verbs are usually rich in extended meanings. This study takes Mandarin Chinese "jin" and Korean "deulda" as research objects, comparing and analyzing their similarities and differences in semantics and types. Sememes for Chinese and Korean motion verbs were re-summarized based on the corpus, with the study summarizing the Chinese motion verb "jin" in 8 sememes, and corresponding Korean "deulda" in 20 sememes. Through a sememe analysis, "jin" has two basic meanings referring to "moving forward" and "moving inward", while "deulda" has only one basic meaning referring to "moving inward". Focused on the direction of motion, the extended meaning of "jin" is divided into two parts: the sememe of [+forward] and the sememe of [+inward]. For the Korean "deulda", which has a single, basic meaning, the semantic feature of [+body] is further analyzed, and its extended meaning is divided into two parts: the sememe of [+inward] and the sememe of [+inward][+body]. Thus, the relationship between extended meanings is analyzed from the perspective of cognition. The following main conclusions can be drawn from the study: First, the Chinese and Korean motion verbs "jin" and "deulda" both represent the Motion and Path in their basic meaning, which is an important standard for the classification of Talmy's Verb-framed language. Therefore, this group of motion verbs are the same in terms of language types. Second, this group of words in the Chinese and Korean languages correspond in basic meaning, but there are also cases of non-correspondence. The Chinese word "jin" and the Korean word "deulda" both mean "moving inward", while the Chinese word "jin" also means "moving forward". Thirdly, the group of motion verb in Chinese and Korean languages have rich, extended meanings, but their extension mechanisms are different. the Korean motion verbs "deulda" can be said to have a wider range of uses and extended meanings compared to the Chinese "jin", and the extension mechanism is more complex.

This study, based on the context of the COVID-19 epidemic, conducts content analysis and quantitative research on the relevant news coverage during the outbreak period on China's China News Network and Korea's Chosun Ilbo, JoongAng Ilbo, and Dong-A Ilbo. By integrating literature review, content analysis, and case study methods, it explores the differences in thematic frames and implicit risk communication contained in the news coverage of the two countries' media during different stages of the COVID-19 outbreak. The results indicate that, in terms of thematic frames, during the early stages of the pandemic, the initial lockdown periods in China and South Korea, and the most recent outbreak period of the epidemic during the investigation of this study, Chinese news coverage had a higher proportion of including authoritative explanations and action guidance compared to Korea. This suggests that Chinese news coverage placed greater emphasis on conveying scientific explanations and authoritative statements made by experts and scholars, as well as guiding public behavior at the micro level. Korean news coverage had a higher proportion of impact frames, emphasizing the impact of the pandemic domestically and internationally. In terms of risk communication, Chinese media pays more attention to providing practical advice in their news coverage compared to Korean media. During the first week after the first lockdown in both China and Korea, Korean news coverage had a higher proportion of risk comparison, process explanations, and definition explanations than Chinese news coverage. This indicates that for the same government measures, due to the accumulated experience of implementing precedents, news coverage in regions/countries that implemented them later tend to have a greater proportion of risk comparison information, risk information about the process of epidemic, and risk information in terms of definitions. As a result, people in those regions/countries can more easily understand the risk information related to the epidemic. In terms of risk factor analysis, Chinese news coverage contained more risk factors, risk knowledge, and risk prevention suggestion compared to Korean news reports. No significant difference was found in terms of risk level information.

The Tang Dynasty marks a golden era of cultural growth in Chinese history, with the reign of Emperor Taizong of Tang marking the golden era of the dynasty. This era serves as the foundation for the subsequent advancement of Chinese culture and education. The prosperity of the reign of Emperor Taizong of Tang is attributed to the presence of numerous talented individuals. Understanding the talent selection process in the Tang Dynasty provides insight into the culture of the dynasty. The imperial examination system, the longest-lasting and most widely influential talent selection system in China's feudal society, represents the most prominent system in the Tang Dynasty and has a significant impact on other East Asian countries. During its existing period of over 1300 years, the first significant stage of its development took place during the reign of Emperor Taizong of Tang. This paper investigates the imperial examination system during the reign of Emperor Taizong of Tang in ancient China. The imperial examination system is an integral part of selecting talented individuals for government official posts and lasted for over a thousand years. The paper categorizes the imperial examination system into two types: regular examinations and imperial examinations. The examination process includes qualification, examination methods and content, and evaluation criteria. The relationship between the school system and the imperial examination system during the reign of Emperor Taizong of Tang is also explored. School education influenced the disciplines of the imperial examination system, while the imperial examination system also restrained the aristocratic trend in school education. This paper highlights the characteristics of the imperial examination system, such as its openness, fairness, and objectivity, as well as its historical limitations. The study of the imperial examination system during the reign of Emperor Taizong of Tang aims to provide insights for the reform of the current examination system in China.

Virtual reality technology is a significant field of the 21st century, as well as one of the most important technologies affecting people's lives. Taking into account the ever-evolving nature of virtual reality technology, it is clear that virtual reality animation has a vibrant future in terms of both theoretical study and practical applications. Though empirical investigations on the relationship between the design elements of animation and viewers' preferences, enjoyment, and loyalty are needed, case studies have primarily been conducted on virtual reality animation in China up until this point. The initial goal of this study is to deduce, using the theory pertaining to Chinese virtual reality animation design, the elements of virtual reality animation design. The next thing we want to know is if Chinese viewers' preferences and viewing habits are impacted by the design elements of derived animation. Additionally, it aims to understand how viewer preferences and traffic enjoyment in China impact loyalty. The final goal is to ascertain whether the preferences and viewing enjoyment of Chinese viewers mediate the relationship between the design elements of virtual reality animation and loyalty. Therefore, this paper tried a study of Chinese viewers of virtual reality animation. There were distributed 400 questionnaires in total. Finally, 376 useful questionnaires were the subject of statistical analysis. The statistical software programs SPSS V.22.0 and AMOS V.22.0 were used to conduct the empirical analysis, which included the use of analysis techniques such as frequency analysis, exploratory factor analysis, reliability analysis, confirmatory factor analysis, correlation analysis, and structural equation modeling. The following are the findings and scope of the study. First, a portion of the hypothesis that virtual reality animation design elements will increase the enjoyment of Chinese viewers was accepted. Second, a portion of the hypothesis that virtual reality animation design elements will influence Chinese viewers' preferences was accepted. Third, it was discovered that the preferences and viewing enjoyment of Chinese viewers had a favorable impact on their loyalty. Fourth, it was established that Chinese viewer preference and enjoyment had a mediating influence. The implications, restrictions, and future research directions of the study were given in light of these research results.

With the China's continuous urbanization process, there has been a fundamental shift in the structure of the floating population from individual migration to family migration driven by the educational needs among migrant adolescents. In this context, this study was conducted to identify the effects of parent-child relationships, peer relationships, school climate, and ego-resilience on the migrant adolescents’ school adjustments. In specific, the study was aimed to investigate whether there was a mediating effect of ego-resilience on the relationship between the relationships with their parents and peers, school climate, and school adjustments among migrant adolescents. A survey was conducted targeting migrant adolescents in middle and high schools located in Shandong Province, China, and the data were collected from a total of 444 migrant adolescents. Statistical analysis was conducted using SPSS 26.0 and AMOS 24.0 programs. The study found that both parent-child relationships and school climate have a significant positive effects on the school adjustment of migrant adolescents, and ego-resilience plays a significant mediating role in the influence of parent-child relationships, peer relationships, school climate, and school adjustment among migrant adolescents. Based on these findings, the study proposes the implementation of some relationship improvement programs and counseling activities, along with the improvement of service delivery methods, in order to build a social support network and create social and cultural support for helping migrant adolescents. These programs will develop the strength to overcome their adversities and achieve better adaptation to their school life. Also, schools, community organizations, and governments all should develop systematic adaptation programs that focus on adolescence’s individual resources to help them improve their abilities and seek concrete ways to enhance their resources and capabilities.