A Visual Analysis Of National Fitness Research In China Based On Scientific Knowledge Graph

At the 18 th National Congress of the Communist Party of China,national fitness was elevated to the highest level of the nation’s strategy,its overall design and planning,and the integration of the nation’s economic and social development-the most essential,essential,and momentous element of national fitness in the modern age.The advent of the Big Data era has revolutionized the use of information technology in scientific research and exploration.To accurately comprehend the research trend of national fitness in China,and to facilitate data analysis for the advancement of the field,it is essential to effectively utilize the data.This paper,utilizing Cite Space 6.1R6(64-bit)and Note Express software,visually examines the publication characteristics,journal distribution,authors,institutions,collaborations,research hotspots,and frontiers of national fitness research from 2011 to 2021 in the CNKI core journal database,in order to create scientific knowledge maps based on the fundamentals of bibliometrics.It then draws the following conclusions:1.In terms of the annual number of publications in the field of national fitness research,from 2011 to 2021,China’s national fitness research literature fluctuated little during this research period,and the number of publications basically remained above 100,and the domestic national fitness every 5 years was a stage,from the figure it can be seen that the number of publications issued by researchers in this field reached a peak in the past two years after the promulgation of policy documents,and began to decline in subsequent years,which indicates that the research field is based on policy documents with strong dependence,but the overall trend of research is relatively stable.2.The number of core journals in the field of research is 169,of which sports core journals account for the vast majority,they cover all aspects of sports scientific research,rich in information,wide coverage,excellent quality,can reflect the development level of sports disciplines,so it has received great attention from sports scholars,"Sports Culture Guide","Journal of Wuhan Institute of Physical Education" and "Journal of Beijing Sport University" have the largest number of articles and have been widely recognized.3.According to Price’s law,the number of articles and the frequency of citations of Ren Bo are extremely amazing,and his partners are numerous,which shows that he has become an authority in the field of national fitness research,and his academic achievements are not only reflected in the academic level,but also in his social influence.Studies have shown that in our country,most national fitness researchers are independent,and only a few will cooperate on a small scale.However,this cooperation is neither strong nor durable.The need for increased collaboration between authors in the realm of national fitness research is demonstrated by this.4.Shanghai Institute of Sport has recently published a large number of articles and its influence is also very large,while Beijing Sport University has published a slightly smaller number of articles,but the cooperation between them is the closest,forming a linkage between different regions.Although there has been no large-scale agreement among the agencies,small-scale cooperation has begun in some areas.In these institutions,the cooperation between low and high production is very close.In this place,there are close links between the various organizations and there is a clear geographical character.5.The carefully constructed 9 keyword clustering maps cover many fields such as healthy China,sports industry,mass sports,sports management,government policies,sports power,sports culture,sports,and human rights and the rule of law.Different clusters have different research directions in the field of national fitness,and research hotspots in the field of national fitness from 2011 to 2021 have been formed around these nine research directions.6.According to the statistical analysis of mutant words,the research frontiers of China’s national fitness research in the next few years are "Healthy China","Sports Governance","National Health","Sports Rule of Law","Sports Management","Sports Power",and "Sports and Medical Integration".