| The National Minority Traditional Sports Games is the highest-level and most popular national sports games in my country.It is an effective way to inherit and promote the fine traditional culture of our nation and promote the unity of our nation.In 1990,Pearl Ball was listed as an official competition event in the 4th National Democratic Games.From the historical process of the development of Pearl Ball,it can be seen that this sport is still in a stage of constant evolution and evolution,and the rules are constantly improving,indicating that this sport is moving towards a mature stage,and its practice and theory complement each other and jointly promote pearls.The development of ball sports.However,there is currently a lack of relevant research on pearl ball sports,and the research on competition data analysis and application is relatively blank.Therefore,starting from the actual situation,the technical and tactical analysis of the men’s pearl ball competition in the 11 th National Democratic Games will be analyzed from multiple angles.Technical and tactical characteristics,summarizing the technical and tactical characteristics of each participating team and core offensive and defensive abilities,provide a scientific basis for future pearl ball training and competition,promote the development of pearl ball,promote and publicize traditional ethnic minority sports,and inherit and carry forward Chinese excellence National traditional culture.This article will use literature data method,field investigation method,expert interview method,logical analysis method and video observation method and other research methods,taking the men ’ s pearl ball competition of the 11 th National Ministries Games as the starting point,summarize and summarize the offense and defense of the pearl ball competition team.Technical and tactical characteristics,the results show: the top teams have a higher number of 1-point shots and shooting percentages,strong shooting fouling ability and a high free throw percentage,average assists and steals per game,and mistakes by water zone players and net picks Less,more blocked shots.The conclusions are as follows based on the analysis results:1.In terms of offensive and defensive techniques: a stable,fast-paced close-range 1-pointer to score during the move,the skillful ability of the scoopers to steal the ball,and the control of the turnover rate to the minimum are the offensive technical characteristics of the Pearl Ball game;the average per game of the top eight teams The number of steals is more than other participating teams.The top eight teams are in the forefront of blocking and catching the ball per game.Steals and blocking are the defensive technical features of the Pearl Ball game.2.In terms of basic coordination of offensive and defensive tactics: the top four teams mainly focus on the basic coordination of pass and cover in the offensive basic coordination;in the man-to-man defensive tactics,they mainly focus on the basic coordination of defense and closing defense.3.In terms of the team’s offensive and defensive tactical coordination: the offensive man-to-man defense mainly adopts the tactics of countermeasures,combined pass cutting and screen coordination,and the team’s tactics are flexible and changeable.Full-court tight man-to-man defensive tactics and half-court expanded man-to-man defensive tactics are the defensive tactics of the Pearl Ball game.4.The fast attack tactics feature when the whole team forms more games and less games in the shortest time when shifting from defense to offense.According to the technical and tactical characteristics of the men’s pearl ball match team of the 11 th National Democratic Games,the following existing problems and future development trends are reflected: 1.The water zone players have a single scoring method and lack of offensive defense.2.The scoop players pay attention to the 1 point technique,and lack the initiative to get rid of the opportunity to create and command.3.The team members pay attention to height and ignore the combination of height,speed and sensitivity.4.The basic coordination efficiency of offensive and defensive tactics is low,and there is a lack of tacit coordination.The future development trend of pearl ball sports skills and tactics: the offensive skills of the water players tend to develop in a variety of shooting methods,including slash ball throws,ground rebounds and high throws;the technology development of the scoop players tends to stabilize the scoop hits Rate,the awareness of tactical command and the ability to take the initiative to get rid of the defense;the development of the defensive skills of the clappers tends to be a combination of height,speed and sensitivity;the pearl ball tactics pay more attention to offensive and defensive tactics with fast pace. |