Humanoid robots are one of the important development directions of the future-oriented industries. With large development potential and wide application prospects, humanoid robots have become new high ground for technological competition and new engines for economic development.By comparative analysis the strategy and policy of global technology powers and domestic cities for humanoid robots, some suggestions are proposed. Guangzhou should adapt measures suiting local conditions,promote the development of humanoid robot industry from breakthroughs in core technologies in key fields, expansion of typical application scenarios,construction of industrial ecology, support of industrial elements,develop new quality productive forces at a faster pace.

As one of the settlements of the elderly in China, the aging problem is prominent, and it is of great significance to carry out the transformation of the public space of urban villages for aging. Based on the field investigation questionnaire, taking Chen officer camp community and new beach community, as an example, theory of SEM(structural equation model) was used to build urban public space aging evaluation system from security, convenience, comfort and participation. Amos software was used to summarizes the problems of public space. In order to optimize the public space of the elderly in urban villages, transformation strategies are proposed from the entrance space, street space, square space and idle space, which will provide reference for the reconstruction of urban villages in Lanzhou.

With the development of information technology, it has become common for employees to use electronic devices to handle work affairs during non working hours(work connectivity behavior after-hours), and the reaction of employees to this behavior is still uncertain. Therefore, based on the theory of resource conservation, the impact of work connectivity behavior after-hours of employees on workplace deception behavior was explored. Through data analysis of 307 employees, it is found that work connectivity behavior after-hours has a positive impact on employee workplace deception behavior.Job burnout has a mediating effect between work connectivity behavior after-hours and employee workplace deception behavior.Organizational support has a negative moderating effect on the relationship between work connectivity behavior after-hours and job burnout. These conclusions not only expand the research field of employee workplace deceptive behavior, but also provide useful suggestions for organizations to suppress workplace deceptive behavior.

Based on the characteristics of strategic emerging industries and high-quality development,an evaluation index system was constructed, and China’s provincial panel data from 2013 to 2022 was selected. Firstly, the entropy weight TOPSIS(technique for order preference by similarity to ideal solution) method was used to measure the level of high-quality development of strategic emerging industries, and analyze their regional differences and dynamic evolution characteristics. Then, the Moran index was used to test spatial correlation. Finally, a spatial econometric model was used to explore the relevant factors in depth. It is found that the overall high-quality development level of strategic emerging industries in China shows a steady upward trend, but there is a clear regional imbalance, roughly showing a high in the east and low in the west. There is a positive spatial correlation of the industries in China, and the overall spatial distribution shows a clustering trend of “high-high” and “low-low”. The explanatory variables of technological innovation, economic development level, investment and construction, human capital, and openness have a significant positive effect on the improvement of the high-quality development level of the industries. Based on research findings, rational suggestions are proposed to enhance the competitiveness of strategic emerging industries and provide strong industrial support for the development of new quality productivity.

Returning home for entrepreneurship is one of the important measures to promote common prosperity. The rise of rural digital trade has accumulated rich previous experience, economic resources, and entrepreneurial opportunities for returning home for entrepreneurship activities, which can effectively drive the successful development of returning home for entrepreneurship, promote the spontaneous growth of rural economy, and inject more innovative vitality into rural economy. Digital trade can achieve common prosperity between urban and rural areas in terms of channels, resources, and markets by connecting urban and rural entrepreneurship channels, integrating urban and rural entrepreneurship resources, and opening up urban and rural entrepreneurship markets. Thereby, narrowing the wealth gap between small towns and rural areas. It is suggested to strengthen the role of digital trade in promoting entrepreneurship activities in rural areas by improving relevant legal regulations, promoting vocational training for rural returnees, and encouraging cross departmental cooperation among returnees, in order to better achieve common prosperity.

A favorable business environment can effectively improve the level of digital economic development in provinces. It is of great research significance to optimize the business environment in order to promote the digital economy. Using the research method of fsQCA(fuzzy-set qualitative comparative analysis), the path of as sit in the development of digital economy in the business environment was analyzed from the perspective of configuration. It is found that a single business environment element does not constitute a necessary condition for promoting the development of the digital economy. The market environment, government environment, and the legal and policy environment plays a pivotal and essential role in fostering the advancement and growth of the digital economy. The construction of the market environment is significantly lagging behind due to its regional characteristics. In order to create a healthy market environment, it is necessary to create a relaxed market atmosphere.

Based on the Chinese General Social Survey (CGSS) large-sample survey data, the impact of the public’s satisfaction of government environmental governance and the public participation effectiveness on government trust were empirically analyzed. It is found that the public’s satisfaction with the environmental governance of the central government (local government) has a significant positive impact on the trust of the central government (local government). However, the public’s satisfaction of the central government’s environmental governance has a significant negative impact on the trust of the local government. The study also shows that the process effectiveness and the result effectiveness of public participation have a significant positive impact on the trust of the central government and the trust of the local government respectively. Therefore, generally speaking, the improvement of the public’s satisfaction with the government’s environmental governance can enhance the government trust, but the relationship between the two is complex to some extent. Protecting the right of the public to participate effectively can enhance the trust of the governments, and “procedural justice” and “result justice” are both indispensable.

Credit risk, due to its high frequency and significant impact, is regarded as an intolerable risk and a critical factor influencing public-private partnership projects. The emergence of various credit risk issues can severely harm both private and public interests. Existing research and conducting an in-depth study of relevant core literature from the Web of Science and CNKI databases between 2010 and 2024 was reviewed by using VOSviewer and CiteSpace software. It is revealed that infrastructure projects, risk assessment, project bonds, and the selection of private sector partners are pivotal research themes in this field. Moreover, emerging collaboration models, ESG (environmental, social, and governance) factors, the application of new technologies, and cross-border cooperation are identified as promising directions for future exploration.

Based on CiteSpace software, 765 core literatures on the topic of resource-based city transformation were visually analyzed. The results show that the transformation research of domestic resource-based cities has experienced three stages: less attention, rapid development and stable development, and more attention has been paid to the study of countermeasures and effect evaluation of resource-based cities. The scientific research cooperation in this field is weak, and the core authors and core institutions have not been formed. The research mainly focuses on three aspects: economic transformation and industrial structure, sustainable development and environmental protection, technological innovation and cultural industry. In the future, it is suggested to deepen the exploration of transformation paths, strengthen interdisciplinary research, and empower the transformation of resource-based cities with innovation.

The future learning center is a new paradigm for the next generation of learning. Against the backdrop of rapid technological development and educational reform, university libraries are transforming towards the future learning center model to better adapt to the changing times. An in-depth analysis of 160 literature on the research of future learning centers in university libraries in the CNKI database was conducted based on CiteSpace and LDA(latent Dirichlet allocation)topic models. It reveals the current situation, hot issues, and development trends of research on future learning centers in Chinese university libraries, and reference suggestions for the construction of future learning centers in university libraries are proposed, such as unified standards, strengthening publicity, highlighting characteristics, personnel training, and co construction and sharing.