Under the interweaving of time change and humanistic concept change, traditional villages, as the carrier of a nation’s regional culture and historical memory accumulation, are an indispensable bridge for cultural inheritance. Taking the first batch of traditional villages in Jingxing County, Hebei Province as the research area, the evaluation index system of cultural landscape value of traditional villages was constructed from two dimensions of cultural landscape value and living development of cultural landscape, their cultural value was quantitatively evaluated by using the hierarchical analysis method (AHP) and the fuzzy comprehensive evaluation method (FCE), and four kinds of ways of exploring the differentiation and cultural revitalization of traditional villages were coagulated based on the IPA analysis method, such as emonstration type of living development, cultural landscape value of living heritage type, reconstruction type of cultural landscape value and cultural landscape enhancement type.

In the new era, the economy calls for high-quality development, and innovative productive forces are the cornerstone of achieving this goal. By employing methods such as literature review, field research and expert interviews, the practical path and application of blockchain technology in the transformation and upgrading of the integration of sports and medical industries in the Guangdong-Hong Kong-Macao Greater Bay Area, as well as regional coordinated development were deeply explored. The research suggests that the Greater Bay Area has significant advantages in policy, economy, society and technology, providing new opportunities for the vigorous development of the integration of sports and medical industries. Faced with the challenges of industrial transformation and upgrading, the construction of a blockchain-based alliance chain for the integration of sports and medical industries in the Greater Bay Area is proposed, integrating technology research and development, platform support, industry application, and service support to build a comprehensive industrial chain. It is aimed to promote the regional coordinated development of the real economy, drive innovation in social governance and the construction of a healthy city, and contribute key strength to achieving the Chinese modernization goals of a strong sports nation, a healthy China and a digital China.

Taking Evergrande Group as a case study, based on the research of its financial statements and operational data, the problems in fund management, debt management and risk control were identified, and the root causes of these problems and their impact on corporate financial management were deeply explored. Based on this, it is concluded that enterprises need to fully consider the characteristics of the real estate industry when conducting financial management, and develop scientific financial strategies to cope with the challenges and uncertainties brought by the characteristics of the real estate industry. In addition, a series of response strategies targeting the characteristics of the real estate industry are proposed, including reducing debt ratios, strengthening cash flow management, optimizing financing structure, improving financial transparency, and enhancing profitability.

Safety evaluation is an important prerequisite and guarantee for the transportation of dangerous goods. Taking a dangerous goods transportation project in a town in southwest China as an example, the project area was divided into 8 evaluation units, and the safety check list method and fault tree method were used to evaluate the safety, and the main disaster control factors and safety work points were discussed. The results show that the safety checklist method is suitable for the inspection events specified in the specification provisions, and the fault tree method can effectively analyze the cause of the event and the weight of the elements through the minimum cut set and the importance calculation. The safety and security of transportation and loading and unloading operations should pay attention to the standardized operation of personnel, labor protection and safe location of the work area.

Citing the ‘Urban Catalyst Theory’, the design methods and strategies of industrial heritage renovation under the catalyst theory were discussed to inherit the history and culture, strengthen the interaction and integration with the surrounding environment, support was provided for the sustainable development of the city, and the development of the social, environmental and economic aspects of urban renewal was promoted. Through analyzing the case of High Line Park, the operation mechanism of urban catalyst theory in urban regeneration and its important role in promoting sustainable urban development is illustrated. New theoretical perspectives and practical strategies are provided for the field of urban renewal, and are of great theoretical significance and practical value in promoting sustainable urban development.

Currently, financial sharing informatization has been widely used in large enterprise groups. Focused on the case of W Group Company, the necessity and feasibility of building a financial shared service center were analyzed, and the success factors and existing problems of its implementation path were further explored. The results show that financial sharing informatization can effectively promote the improvement of financial management efficiency, the reduction of operating costs, and the enhancement of risk control. Appropriate basic references and theoretical guidance are proposed to provide certain assistance for the construction of financial shared service centers in enterprise groups.

The premise of realizing the ownership rights and interests of national natural resource assets lies in the accurate evaluation of asset value. With the deepening of research, the scope of natural resource asset evaluation has gradually expanded from the initial simple econometric quantity value to the more complex economic-ecological comprehensive value. Therefore, a comprehensive and systematic requirement is put forward for the evaluation of natural resources assets. Based on the requirements and practical exploration of the natural resource principal-agent mechanism, the construction of the natural resource asset value evaluation framework was studied, and the construction of the natural resource asset evaluation framework under the principal-agent purpose of national ownership of all natural resource assets on the basis of clarifying the logical relationship between various evaluation items was exploresd. It is expected to be beneficial to the value accounting and the implementation of the owner’s equity in the later stage of the entrustment of the ownership of natural resources assets.

In recent years, standard essential patents (SEPs) have garnered widespread attention. The potential future competitive risks associated with SEPs was preemptively assessed to provide a reference for industrial and enterprise development. First, the metrological characteristics of SEPs are summarized. Then, patents families were analyzed from 2014 to 2023 that at least an application in the family was granted by one of the five major Patent offices (IP5 offices), key innovative entities and key technological fields were identified in the study. The research finds that SEPs are characterized by concentration among holders, large family sizes, a large number of claims, and high citation frequencies. The main competition for SEPs in the coming period will still be concentrated in the electronics and communications fields. Furthermore, with the development of the Internet of Things era, various application scenarios related fields may also become battlegrounds for SEP competition, which should be monitored closely and appropriate risk prevention measures taken.

Green and low-carbon development is the theme of today’s urban construction. Rail transit is an important transport infrastructure in cities, which affects urban transport carbon emissions. The impact of urban rail transport on urban carbon emissions was empirically examined. The results show that the construction of urban rail transport has a significant effect on the reduction of urban carbon emissions, and there is heterogeneity in the effect of urban scale. Urban rail transport has produced the “transport substitution” effect, increased new investment opportunities, increased green financial inputs, promoted green technological innovation, and thus reduced urban carbon emissions.

Based on the economic data from 273 prefectural cities between 2008 and 2021, taking the “Taobao Village” policy as a quasi-natural experiment, the impact of BOP e-commerce on urban high-quality economic development and its mechanisms were explored. The spatial effects involved were further investigated. It is found that BOP e-commerce significantly promotes high-quality urban economic development, the conclusion remains robust across various tests. Regarding the mechanisms, industrial structure, human capital and population density positively moderate the impact of BOP e-commerce on high-quality economic development in China. In terms of spatial effects, the development of BOP e-commerce exhibits spatial spillover effects that can enhance the high-quality economic development of surrounding cities. Therefore, governments at all levels should strengthen support for BOP e-commerce, enhance inter-regional cooperation, and improve the quality of human capital.