Research On Influencing Factors Of Sports Performance Of High-level Tennis Players In Shandong Province

Shandong Province is one of the strong sports provinces in our country,and sports industry develops rapidly,especially the successful holding of the 11 th National Games in Jinan,which shows the high level of sports development in Shandong Province.However,from the current situation,the results of high-level tennis players in Shandong Province can not keep up with this excellent development trend.Therefore,through the investigation and analysis of the athletes,coaches and managers of the professional team of Shandong Province,and through the comparison with Shanghai,this paper tries to find out the deficiencies still existing in the province and the areas that need to be improved.In order to put forward reasonable and scientific suggestions,it can effectively improve the success of high-level tennis players in Shandong Province.Achievement,have very important realistic meaning.By means of questionnaire,literature,expert interview,mathematical statistics,logic analysis,comparative analysis and other research methods,the athletes and coaches of Shandong Province professional team and Shanghai tennis team were visited and investigated.On the basis of the abundant research results of the predecessors,under the guidance of the system science,sports training science and other theories,this paper summarizes the present situation of the tennis players' achievements of the high-level professional team in Shandong Province with detailed data.This paper constructs a model of the factors influencing the performance of high-level tennis players and analyzes the factors that affect the performance of high-level tennis players in Shandong Province.The main conclusions are as follows:(1)in recent years,the results of menundefineds tennis in Shandong Province have been improved.At present,Shandong menundefineds tennis has a good foundation and still has the strength to compete for medals in national youth competitions.(2)there are four main factors that affect the performance of high-level tennis players: sports team,social,coaches and athletes.Among them,coaches and athletes are the core factors that affect the sports performance of Shandong high-level athletes.(3)based on the analysis of the secondary indexes of the influencing factors,it is found that the key factors influencing the performance of high-level tennis players in Shandong Province are: athletesundefined own quality,competition experience,psychological quality,knowledge learning and training years;Coach training ability,and coaching experience.(4)compared with Shanghai,Shandong Province is not flexible enough in the selection of high-level professional team athletes at present,there is no effective policy advantage of attracting outstanding domestic athletes,and the source of tennis players is relatively single;The leaders of the center pay less attention to the construction of high-level sports teams,lack of complete rehabilitation,nutrition and other logistics support,(5)high-level athletes,coaches and foreign exchanges and learning cooperation opportunities,low frequency,not comprehensive;There is still a big gap between athletesundefined physical quality and technical ability compared with domestic elite tennis players.It is necessary to make bold innovations and breakthroughs in training modes and methods.