Comparative Study On The Tactical Characteristics Of Women’s 3×3 Basketball Top Four Teams In 2020 Tokyo Olympic Games

3×3 basketball became an official sport in the 2020 Tokyo Olympic Games,and the Chinese women’s team won the bronze medal in one stroke,making an important contribution to the competitive level of basketball in China.On the other hand,the Chinese women’s team still lags behind the European and American powers with superior strength to win the gold medal.However,behind the practical problems,there is a major problem of insufficient theoretical support.At present,there are few researches on the technique and tactics of 3×3basketball in China,and little researches on women’s 3×3 basketball.It is the effective supplement of 3×3 basketball theory system and makes our 3×3 basketball development more scientific.This study is aimed at the comparative study on the characteristics of women’s 3×3basketball tactics in Tokyo Olympic Games,aiming to find the unique statistical indicators of the characteristics of 3×3 basketball tactics,and to add theoretical basis for the study of the tactical characteristics,styles and common trends of the powerful women’s 3×3 basketball teams in the world.The comparison objects are the top four teams of the 3×3 basketball competition in Tokyo 2020 Olympic Games,which is the closest and highest level event.These top four teams can represent the world class level of 3×3 basketball,which has advantages and representativeness in the research.By watching the two semifinals and two finals of women’s 3×3 basketball in Tokyo 2020 Olympic Games,this paper compares the tactical characteristics of Chinese women’s 3×3 basketball team,French women’s 3×3basketball team,Russian Olympic Committee women’s 3×3 basketball team and American women’s 3×3 basketball team by using the method of literature,Delphi method,video observation method and comparative analysis,Summarize the commonness and characteristic,explore the development trend of 3×3 basketball world strong team’s tactical characteristics.The findings fall into four categories:1.The common tactical characteristics of the top four teams are to use the effective defensive chaos of the screen and response to cooperate with the tactics to attack;The common characteristics of defensive tactics are more willing to choose the faster exchange and defense cooperation tactics;Offensive and defensive transition is more in the middle area of the court,the choice of offensive and defensive tactics in transition is consistent with the regular attack and defense.2.The four teams have unique tactical characteristics.The American team is not limited to the use of tactics,but has the characteristics of individual attack and defense.There is no ball carrier in the transition of attack and defense,so the tactical characteristics of the American team are "individual type";The Russian Olympic team often makes use of the characteristics of no-ball screen to cooperate in a small area,and let the inside of the team hold the ball in the transition of attack and defense,so the tactical characteristics of the Russian Olympic team is "balanced type";In the face of the team with weak inside strength,the Chinese team often let the inside players play hard in the transition of attack and defense,and let the players with strong organization ability hold the ball in the transition of attack and defense.Therefore,the tactical characteristics of the Chinese team are "tough type";The tactics of the French team are complex and changeable,and they often carry out large-scale attack cooperation for many times.In defense,they are extremely dependent on exchange cooperation tactics,and they are used to let the inside players hold the ball and coordinate with the outside players.Therefore,the tactics of the French team are characterized by "spatial type".3.The staffing of the world’s best teams will prefer to choose flexible and tall players,and with a strong organizational ability of the outside player to form a team.Tactical development will use more quick and concise tactical coordination,and offensive tactics will use simple and effective screen and response coordination tactics;Defensive tactics will be used to quickly make up for the defense,delay the attack time of the exchange and defense cooperation tactics,in the face of the opponent’s screen and response tactics,crowding the cooperation strategy is also the best choice for most teams;Attacking and defending will focus on quick attack,in the defense of the foothold of the ball into the tactics,attack to be close to the defense,but easy to be the other side to get the opportunity to attack.