Abstract:

In order to systematically review the research progress and hot frontiers of rural infrastructure construction at home and abroad, 4609 papers collected from the core collection database of Web of Science and China National Knowledge Infrastructure (CNKI) from 2000 to 2022 were used as data samples, and the visual analysis software CiteSpace and bibliometric research method were applied to analyze the research status, keyword clustering and emerging keyword of the rural infrastructure construction at home and abroad. The results showed that the overall trend of domestic and foreign publications was increasing, and foreign research was hotter than domestic research. Domestic research was more focused on economics, financial and other disciplines, while foreign research involved disciplines of environment, science, ecology, etc. There was less cooperation between domestic and foreign scholars, and domestic institutions had fewer project exchanges and research cooperation with each other compared with foreign research institutions. Foreign research keywords mainly focused on green infrastructure, rural health, rural electrification and sustainable livelihoods, while domestic research keywords mainly included rural revitalization, farmland water conservancy and rural economy, etc. At present, foreign research mainly focused on renewable energy and sustainable development, while domestic research focused on rural revitalization and rural e-commerce, etc. Finally, the future research prospects in the field of rural infrastructure construction in China were discussed, and the areas of sustainable rural infrastructure construction, green infrastructure construction and rural information infrastructure construction could be paid attention to in the follow-up research.

Key words: rural infrastructure construction, research progress, CiteSpace, knowledge graph