Characteristic Analysis Of The World’s Outstanding Male Badminton Singles Player Li Zijia’s Technical And Tactical Application

Background: This article uses literature data,mathematical statistics,video statistics and logical analysis to analyze the world’s outstanding badminton men’s singles player Li Zijia.He will participate in 9 international competitions from 2018 to 2021,a total of 21 men’s games.Summarize and summarize the data of singles games.From the perspectives of serve,receive,third shot techniques and front,center,and backcourt techniques,and combine the scores of the front,middle and backcourts,the technical and tactical characteristics of Li Zijia are sorted out and summarized.Summarize and analyze his superior and inferior technologies in various regions.In this way,studying Li Zijia’s technical and tactical characteristics can provide some reliable data for the technical and tactical analysis of my country’s men’s badminton singles,and provide some references for the competition and training of badminton amateurs.Research results:（1）Li Zijia used the technique and tactics of serving and receiving and the third shot,using the backhand to serve the small ball in the front court,supplemented by the high ball,with the No.5 area and the No.1 area as the main service areas;The serve is mainly based on rubbing and putting the ball,supplemented by picking and hooking.The third shot technique is basically based on the killing technique and the lob technique.At the same time,the transition technique also accounts for a certain proportion,which is in the first three shots.Most of the skills and tactics can create offensive opportunities for themselves.（2）Li Zijia’s frontcourt technique uses rubbing and putting technique and putting technique more,followed by picking technique,hooking technique and throwing technique.Among them,the rubbing technique has a higher scoring rate,while the putting technique loses more points.（3）Li Zijia’s midfield technique is used the most to block tennis.In the worldclass badminton men’s singles,the midfield area is basically defensive and transitional,so the midfield technique is also a demonstration of the player’s defensive ability.In the midfield area,the highest scoring and the highest lost points are all blocking tennis skills.（4）In the use of backcourt technology,Li Zijia uses more smashing techniques and lob techniques.Among them,smashing technique is the main scoring method,while lob technique scoring is mainly combined with killing and slinging to disturb the opponent’s center of gravity,thereby returning the ball and making mistakes.Direct scoring,but smashing technique is also the main scoring technique.The scoring technique of smashing technique comes from the corresponding increase in mistakes due to the large number of uses.