Comparative Analysis Of Scoring Ability Of CBA Semifinal Teams In 2017-2018 Season

Since the invention of basketball as a sport,the number of points is the only criterion to determine the success or failure of the game.With the vigorous development of modern basketball technology,the improvement of basketball rules and the continuous innovation of basketball concept,scoring ability has become an important parameter to examine the team's competitive level.It has been 24 years since the Chinese Basketball Association established the Chinese Men's Basketball Professional League(CBA).CBA league,as the banner and vane of basketball in China,has been playing a role in standardizing the domestic basketball competition standards,leading the basketball industry,driving the development of domestic sports to a certain extent,and also one of the most potential sports industries in China.In basketball match,scoring ability is an important index to measure a team's competitive level.Among them,the average score is the most direct indicator to measure a team's scoring ability in the game,and the number of shots and shooting percentage are also important indicators to judge the scoring ability.This paper makes a comparative analysis of the scoring ability of Guangdong Team and Liaoning Team,Guangsha Team and Shandong Team in the CBA semi-finals of the 2017-2018 season by means of documentation,expert interviews,video observation,mathematical statistics and logical analysis.The conclusions are as follows:1.There is little difference between Guangdong team and Liaoning team in basic physical condition;Guangsha Team is in absolute disadvantage compared with Shandong Team in the data of body weight and Guangsha index,which is also the main factor that Shandong Team and Guangsha Team have the advantage in the confrontation.2.Two-point scoring ability: Guangdong team is weaker than Liaoning team,Guangsha team is weaker than Shandong team.Scoring ability in restricted area: Guangdong team is weaker than Liaoning team;Shandong team is stronger than Guangsha team,especially after dribbling,Shandong team is in absolute advantage in scoring ability in restricted area,reflecting that Shandong team relies more on individual scoring in restricted area.The scoring ability of middle distance area: Liaoning team has greater advantages than Guangdong team,especially the scoring ability of catching and shooting in middle distance,which reflects that Liaoning team relies more on teamwork to score in middle distance area;Shandong team is stronger than Guangsha team.3.Three-point scoring ability: Compared with Liaoning Team,Guangdong Team is at an absolute disadvantage,reflecting that Liaoning Team has many players with outstanding three-point scoring ability;Guangsha Team is slightly superior to Shandong Team.4.Scoring ability of free throw: Guangdong Team is inferior to Liaoning Team;Guangsha Team is superior to Shandong Team,and too low shooting percentage of free throw is also an important reason for Shandong Team losing series matches.5.Fast-break scoring ability: Liaoning team is stronger than Guangdong team,Liaoning team is more advantageous than Guangdong team in fast-break scoring using long-pass propulsion;Guangsha team is stronger than Shandong team,and Guangsha team is more advantageous than Shandong team in fast-break scoring using personal dribble breakthrough propulsion.6.The main factors affecting the scoring ability of CBA semi-finals teams are: the basic physical condition of athletes,technical factors,physical factors,psychological factors,and tactical factors.