Abstract.In the global economic map, the shipping industry plays an important role. At the same time, it has to face many challenges, especially the thorny issue of risk management. In view of these challenges, this study deeply explores the application value of big data analysis in shipping route optimization and risk management. The research aims to improve the optimization of shipping routes and the accuracy of risk management with the help of big data analysis technology. In order to provide scientific and efficient support for the decision-making of shipping enterprises. On the basis of discussing … Read more →

Abstract.With the rapid development of the global shipping industry, the pollution of marine ecosystems caused by ship oily sewage is becoming increasingly severe, and the traditional single physical, chemical and biological treatment technology has problems such as high energy consumption, easy secondary pollution and insufficient degradation rate of emulsified oil in the treatment of ship oily water. Therefore, this study focuses on the application of dual-chamber microbial fuel cells (MFCs) in the field of degrading oily sewage from ships. The surface modification of carbon felt anode materials was … Read more →

Abstract.Under the guidance of "dual-carbon" goal, China's energy industry is accelerating its transformation, and natural gas, as a clean transitional energy, plays a key role in the energy consumption structure. Natural gas pipeline network, as the core infrastructure for natural gas transmission, has a direct bearing on the low-carbon transformation of the whole energy system in terms of its operational efficiency and the scale of clean energy transmission. Therefore, optimising the pipeline network is crucial to achieving the "double carbon" goal. Based on the background of "dual-carbon", this … Read more →

Abstract.This study investigates the determinants of current account balances in 38 OECD countries between 2002 and 2022, applying a Difference-in-Differences (DID) approach to explore how the European sovereign debt crisis affected current account balances. The empirical model incorporates macroeconomic, fiscal, demographic, and institutional variables to identify key determinants of external balance. Findings reveal that the European sovereign debt crisis significantly improved the current account balances of Eurozone countries. Additionally, government expenditure and economic size negatively … Read more →

Abstract.Background: Due to the shift in consumer behavior towards minimizing social contact established during the pandemic, compounded by the lingering economic downturn and the typically higher price points associated with physical stores compared to online channels, the status of fashion brand stores has been significantly undermined.  due to post-pandemic economic downturn, consumers began to reduce or refuse to shop in physical stores, this also has accelerated the development of e-commerce. Therefore, retailers need to respond to people’s perpetual shift to online shopping. And if the economic … Read more →

Abstract.This paper delves into the current research status of coal and gas outburst prediction technologies, with a focus on analyzing static prediction methods, dynamic prediction methods, as well as prediction approaches based on mathematical models and emerging technologies. By elucidating the principles, application effects, and existing issues of various prediction methods, it reveals the challenges faced by current coal and gas outburst prediction technologies. Additionally, it prospects the future development directions of these technologies and proposes suggestions for enhancing prediction … Read more →

Abstract.The ecological environment plays a crucial role in human survival and development. Therefore, effective protection of the environment is an essential choice for achieving sustainable development. Our country has vast territory, and water resources are distributed in a complex manner. With the acceleration of urbanization, environmental and economic disparities between regions have widened, and conflicts of interest between upstream and downstream areas of river basins have become increasingly prominent. In recent years, to address water pollution in our country, to address the interests of … Read more →

Abstract.This paper analyzes Chinese passive sentences from the CET-4 translation questions (2015–2025) from a comparative perspective between Chinese and English sentence structures. Through categorizing and examining passive sentences with explicit markers and those without passive markers-so-called notional passive constructions-this study outlines their typical equivalents in English translation. The research finds that passive sentences with markers generally correspond to explicit English passive constructions (“be + past participle”), though whether to retain the agent depends on the sentence … Read more →

Abstract.The purpose of this study is to deeply analyze the reasons for the loss of A real estate project from a multi-dimensional perspective. Using the methods of literature study, case analysis, field investigation and interview, the research was carried out. It is mainly found that there are factors affecting the loss of the project in the dimensions of economy, market, technology, management and policy, and all dimensions interact with each other. The research conclusion emphasizes that the comprehensive influence of multi-dimensional factors leads to the project loss. This study is of great … Read more →

Abstract.With the arrival of the big data era, the financial capability analysis of oil enterprises faces new opportunities and challenges. However, at present, the financial analysis work of most oil enterprises still exists problems such as uneven data quality, backward analysis methods, poor logic and wholeness of financial data across businesses, etc., which makes it difficult to provide timely and efficient financial data support and decision-making support for the company's resource allocation and optimization. Financial capability knowledge mapping can not only improve the efficiency of … Read more →

Abstract.This review explores the theoretical foundations of TPR, including behaviorist theory, the critical period hypothesis, and trace theory, which collectively support the method's effectiveness in language acquisition. While TPR is particularly effective for young learners and beginners, it should be complemented with other teaching methods for more advanced language instruction. This review underscores TPR's valuable role in contemporary language education and advocates for its continued use alongside other integrative approaches. Read more →

Abstract.K Based on the balanced panel data of environmental pollutants, carbon dioxide emissions, and regional GDP for 16 cities in Anhui Province from 2007 to 2023, which are treated as endogenous variables, the PVAR model is employed to investigate the dynamic equilibrium relationship between pollution reduction, carbon reduction, and economic development in Anhui Province. The study finds that: ①There is a long-term inertia effect in Anhui's economic development, which has formed a sustained self-growth mechanism compared to pollution reduction and carbon reduction. ② The causal relationship … Read more →