Visual Analysis of Business Chinese Research Based on CiteSpace

This article uses the China National Knowledge Infrastructure (CNKI) database as the data source of literature, takes all the domestic literature about the Business Chinese from 2016 to 2020 in the database as the research object. And then, with the support of big data technology and Java program, the scientific document analysis system CiteSpace is used to transform the relevant data into visual charts for analysis. It sorted out influential institutions, authors, keywords, and research hotspots and directions in the field of Business Chinese research in China in the past five years. The results show that the number of relevant research papers in the past five years has been developed steadily, but the core author group in this field has not yet been formed. Research hotspots include "Business Chinese teaching", "Business Chinese textbooks", and "Business Chinese research in the context of the Belt and Road Initiative", etc. At the same time, through the research and analysis of various graphs, it is predicted that the future development trend of the Business Chinese research field is to combine Business Chinese class with modern teaching techniques and develop new class forms such as Microlecture and Flipped Classroom.