| In the past,the various teams in the CBA League used the method of positional warfare in their offensive choices.The team’s inside players were the core players to score in and out,resulting in a slower offensive and defensive rhythm in the game,which is no longer in line with the current era of small balls.Features of play.In recent years,the rhythm of offensive and defensive transitions of various championship teams has gradually accelerated;offensive opportunities,two-point attempts and assists per 48 minutes have shown an increasing trend;the number of fouls on the defensive end of the team has also increased.As the top professional league in China,CBA itself also has the important task of selecting talents for the national team.Its offensive and defensive skills and tactics also have a certain reference value for the national team’s offensive and defensive skills and tactics.This article uses literature data,video analysis,logical analysis,mathematical statistics and other research methods to study the offensive and defensive characteristics of the CBA League Champions’ playoffs.From the offensive and defensive characteristics of the CBA Champions’ playoffs The characteristics and other influencing factors are analyzed,and the conclusions are as follows:1.In recent years,the championship team’s offensive changes are mainly reflected in the increase in offensive opportunities per 48 minutes,from 89.8offensive opportunities per 48 minutes to 103.3.Among them,the number of three-point shots did not change much,and the total number of attempts and two-point shots increased slightly.Two-point shots in each game exceeded 60 times at most,accounting for more than 70% of the team’s total shots.The team has become more important in the fight for offensive rebounds,and the team is also increasingly emphasizing teamwork,and the number of assists is also higher.2.In recent years,the number of steals per game in the playoffs of the champion team has increased by 2-3 times,and the number of blocked shots has increased by about 1;the maximum number of fouls has reached 27,and the number of backcourt rebounds has reached about 15 times.The average points lost per game have not changed much,staying at around 100 points.The defensive intensity of each team has increased compared to the past,and the team has put more pressure on the opponent on the defensive end.3.In the CBA playoffs,the use rate of foreign players’ ball rights dropped by nearly 40%.,The average points per game dropped to 34%,the average rebounds per game dropped by about 10%,and the average blocks per game accounted for only about 20% of the team.Many data of the championship team’s foreign aid in the playoffs showed a downward trend. |