Nowadays, Japan faces a severe labor shortage due to an unstoppable aging trend in the population. In this paper, Japanese University Graduate's active choice of their employers has emerged as the most striking phenomenon in recent years. This situation represents changes in social and economic structures and carries important implications for the Japanese labor market and economy. The purpose of this article is, therefore, to discuss the behavior of graduates who are more inclined to pursue personal development and work-life balance in their employment choices and the implication of that on industry structure and corporate recruitment strategies. It emerges from the study that although the phenomenon enhances the autonomy of graduates in the labor market, it also brings about associated problems like labor shortages in traditional industries. Concretely, the article therefore suggests some policy ideas on how pro-natalist policy, relaxed immigration policy, and reduced information asymmetry could optimize the allocation of labor resources and hence ensure Japan's sustainable economic development.

The US stock market is one of the largest and most influential financial markets in the world. Throughout the course of history, it has played an important role in US societal development. And as the world enters the digital age, the US stock market is adapting to the latest technological developments, which could generate some potential problems. This paper examines the issues within the US stock market and their possible solutions, reaching the conclusion that market fluctuations, insider trading, market manipulation, and lack of investor education are examples of major problems within the US stock market. After describing each problem, this paper proposes potential solutions to deal with the problem, including transaction taxes, stricter enforcement, enhancing penalties, and so on. Overall, the research presented in this paper could be viewed within the larger context of academic conversation regarding the US stock market. The results and conclusions could inform the general public of the current state of the US stock market and provide suggestions to governmental officials and policy makers.

China now boasts one of the biggest gaming marketplaces in the world because to the tremendous development of the gaming industry in recent years. But along with this increase, several problems have surfaced that are impeding the industry's normal progress. This essay provides a detailed analysis of the four main concerns plaguing the Chinese gaming industry: overzealous regulatory interference, homogenized content, a dearth of social responsibility, and difficulties with dishonest gamers and the ELO matching system. The article suggests many solutions to tackle these issues, such as refining regulatory contexts, encouraging creativity in-game material, bolstering social responsibility, and preventing cheating behavior while improving the ELO system. This study aims to provide feasible development paths for China's gaming industry, promoting sustainable growth and improving international competitiveness by maintaining fair gameplay, encouraging the creation of original content, reinforcing corporate social responsibility, and striking a balance between policy and market needs. This study provides a theoretical framework and useful recommendations for creating a safe and orderly gaming market environment, making it an invaluable resource for governments, trade groups, and gaming corporations.

Procurement collusion is a significant issue affecting both public and private sectors, typically characterized by suppliers and contractors manipulating competitive processes to inflate costs, reduce quality, or diminish competition. This exploratory study reviews key literature on the mechanisms of procurement collusion, including bid-rigging, market-sharing, and favor exchanges. The economic impact is substantial, particularly in public procurement, where corruption results in significant financial losses and erodes institutional trust. Technological solutions such as AI and blockchain show promise in detection and prevention, though these innovations must be supported by robust legal and regulatory frameworks. However, cultural acceptance of corruption, coupled with limited regulatory resources, poses operational challenges. This study suggests that procurement collusion can be effectively addressed through a multi-faceted approach, incorporating technological innovations, stronger legal frameworks, and institutional reforms.

The total amount of solid waste generated globally is on the rise, and China is vigorously promoting the construction of "Zero-Waste City" to cope with the increasingly serious environmental problems of solid waste. The construction of "Zero-Waste City" is a vital initiative to enhance ecological civilization and build a beautiful China, and the concept of circular economy provides support for "Zero-Waste City". This study explores the development and implementation of China's "Zero-Waste City" initiative, a crucial effort for enhancing ecological sustainability and addressing solid waste challenges. It examines the concept's origins, current research, pilot projects, and identifies challenges faced by "Zero-Waste City" construction, particularly in policy, systems, technology, and industry. The study offers recommendations for improving policies, technological approaches, and industrial practices, integrating the principles of the circular economy to support the successful realization of China's "Zero-Waste City" vision. The study also highlights the importance of public awareness and participation, emphasizing the need for collaborative efforts between government, industry, and citizens to ensure the long-term sustainability of the "Zero-Waste City" initiative.

This study investigates the impact of mobile gacha games on Generation Z users in China, with a focus on user engagement and motivations. The research highlights the growing prevalence of gacha games within China's gaming market, which relies heavily on lottery-like mechanics that encourage time or monetary investment for the acquisition of rare in-game items. Through the analysis of quantitative data, the study highlights the factors contributing to user engagement, such as character attachment, aesthetic resonance, and social interactions, while also exploring the psychological triggers that drive player engagement. The findings reveal that Generation Z players maintain a long-term connection with gacha games due to the excitement of acquiring rare items, character attachment, and cultural resonance. However, the study also identifies that emotional needs, such as alleviating loneliness or seeking social validation, are secondary to the enjoyment derived from gameplay mechanics. These insights offer a comprehensive understanding of the consumer psychology behind mobile gacha games, emphasising the distinct behaviour of Chinese Gen Z players and the impact of mobile gacha games on their gaming experience.

In the environment of the rapid development of e-commerce in China, JD.com has adapted to this trend and established its own relatively complete e-commerce and logistics system. However, JD.com still needs to continue optimizing its supply chain and solve some existing problems in order to cope with the changing environment and enhance its competitiveness. These problems include logistics cost, cooperations with traditional enterprises, and dual-channel supply chain. In response to these problems, this article puts forward three suggestions. From the aspect of the inter-enterprise information sharing, this article first advises JD.com to optimize existing logistics costs. Then the second one is to advise JD.com to keep developing the internet of things (IOT) technology from the aspect of logistics technology. Moreover, the last suggestion is that JD.com should use different pricing strategies depending on different circumstances from the aspect of the client demands and experiences. Eventually, this article aims to provide ideas for JD.com and other similar enterprises in their future reform and thus make certain contributions to the development of e-commerce and even the economy in China.

In this article, Melbourne housing prices of existing homes are analysed with focus on many factors which affect property prices. Such factors include existence of spatial characteristics, type of property, mode of sale. By use of the data set, the research identifies broad findings relating to housing market. Such knowledge includes: seclusion of the detached houses, the role of number of rooms, and the role of the size of the land in determining the price. Thus, existence and distribution of these elements in relation to property prices may be revealed by regression analysis, which also shows main predictors and temporal tendencies within this process. The analysis offers insights into housing processes and challenges perceived by those interested in owning a home in the context of persisting growth of urbanization. The study admits its weaknesses, for example that it focused on Melbourne and only used data from the past even though this work makes a huge contribution towards understanding the housing market in Melbourne. Recommendations for future study are also made, with a stress on the fact that the range of variables must be expanded, the social consequences should be analysed, as well as the impact of technology on the housing market. Stakeholders who are interested in addressing housing affordability and sustainability in Melbourne and other metropolitan environments can use this detailed research as a basis to build their efforts

This paper adopts the method of case study to analyze the social media marketing strategy of Hermès in depth, and analyzes and discusses the development trend of luxury marketing in the digital era. The following conclusions can be drawn: firstly, the success of Hermès lies in the subtle layout of its social media marketing strategy. The brand has succeeded in establishing a deep connection with consumers by precisely communicating its values. Secondly, Hermès' social media marketing strategy is reflected in the in-depth dissemination of brand story and culture, cross-border cooperation and creative stimulation of artists, the enhancement of interactive experience and sense of participation, the precise selection of social media platforms and content planning, as well as the integration of online and offline and omnichannel marketing, which all together constitute the powerful marketing system of Hermès on social media. Luxury marketing in the digital era is undergoing profound changes, with the trend of the rapid growth of online sales, diversification of digital marketing tools, and omnichannel integration becoming more and more obvious, luxury brands must continue to innovate in order to adapt to the new demands and challenges of the market.

COVID-19 has significantly impacted the global economy. The pandemic pushed the digitalization of the economy as a catalyst accelerating the changes and leaving a profound imprint in the digital economy as many temporary measures had a long-lasting impact or were kept or modified. Nowadays, digital technology has gradually transformed from being merely an information carrier into a production factor. The digital economy enhances the efficiency of production factor allocation by upgrading industrial structures digitally and helping manufacturing break down information barriers. As a result, the application of digital technology has become a key factor in the development and transformation of the manufacturing industry. COVID-19 has driven the transformation of the industrial chain in production, transportation, storage, and sales, improving the efficiency of various economic operations through the expanded application of the digital economy. In the post-pandemic era, the digital economy mainly faces challenges from security, governmental regulation, and the digital divide, whose solution or proper handling is vital for the development of the digital economy. However, the vision for the development of the digital economy is bright as it is beneficial to both individuals and enterprises, is encouraged by many governments, and is consistent with the idea of connectivity and sustainability.