Research Hotspots and Trends of China's Agricultural Machinery Equipment Based on Literature Data Analysis

With the continuous progress of science and technology, agricultural machinery and equipment, as an important part of modern agricultural development, has become increasingly important. In order to accurately understand the research development and cutting-edge hotspots in the field of agricultural machinery equipment in China, and to deeply analyze the development trend of agricultural machinery equipment in China, the relevant literature in the core database of China Knowledge Network Database (CNKI) from 1992-2024 was analyzed through the bibliometric tool CiteSpace from the perspectives of the number of articles issued, core authors, research institutions and keywords. Visual econometric analysis was carried out. It is found that since 1992, the number of related research literature in the field of agricultural machinery equipment in China has been increasing, the research team partnership has been relatively mature, and the research hotspots are mainly concentrated in the fields of seeders, seed dischargers, harvesters, and so on.