Current Situation and Hot Spot Analysis of Rural Revitalization Research Based on CiteSpace

Taking the database of China Knowledge Network (CNKI) journals in the rural revitalization field from 2007 to 2019 as the research object, the paper uses CiteSpace software to analyze the publication volume, research institutions, authors and keywords in this field, and summarizes the high-yield authors, meanwhile, studies the distribution patterns and trends of the field, draws a collaborative visualization map of author cooperation circles and institutions in the field.And then, the paper uses the LLR algorithm (log likelihood ratio) to cluster and analyze the research hotspots, such as rural governance, rural tourism, urban-rural integration, precision poverty alleviation and beautiful countryside. Through the second co-occurrence analysis with rural revitalization, the series of research hotspots are drawn. The knowledge map analyzes the evolution trend of the frontier areas of rural revitalization.