NBA And CBA Shooting Area Research

With the rapid development of basketball in recent years,the selection of basketball shooting areas has shown new development characteristics.The number of shots outside the three-point line and the number of shots in the restricted area tend to be balanced,and some games have three-point lines.The number of shots outside the shot is higher than the number of shots in the restricted area,and the number of shots in the middle distance is reduced.It can be said that in order to win the final victory of the game,the score of the shooting area outside the three-point line has become a necessary condition for the world's strong teams.In the context of the changing world basketball pattern,there is still a certain gap between the overall shooting area selection of China's CBA teams and the NBA.It is especially urgent and important to quickly improve the level of CBA basketball games.The choice of shooting area is undoubtedly the most important.In this paper,through the literature data method,expert interview method,mathematical statistics method,video observation method,comparative analysis method and logic analysis method,the distribution of the top four NBA and CBA shooting areas in 16-17 is taken as the research object,a total of 28 games.From the NBA,CBA team shooting area distribution,the distribution of players' shooting areas in differentpositions,and the distribution of shooting areas under different defensive situations,this paper analyzes the regional changes and development characteristics of the NBA and CBA strong semi-finals in 16-17.The research results are as follows:1.The offensive mode of the former basketball game "The center of the world is getting better" is changing.Now the team's offense is more and more space-oriented and fast-paced.The score outside the three-point line has become a key factor in determining the outcome of the game.2.NBA organization guard shooting area is mainly distributed in the low-altitude shooting area outside the three-point line and the restricted area.The CBA team's shooting area is relatively narrow,mainly to break through to the restricted area to complete the shooting.The NBA shooting guard's shooting points are distributed throughout the region,and the CBA shooting guard shooting points are mainly concentrated in the out-of-three-point shooting area.3.NBA striker physical fitness can be out of the box,the shooting area is relatively scattered,CBA forward shooting area is mainly concentrated in the restricted area,followed by the long-range shooting area outside the three-point line.The NBA center's shooting area is mainly concentrated in the low-position shooting area in the restricted area,and the CBA center shooting area is relatively scattered.4.When attacking half-time man-to-man defense,the NBA and CBAplayers' shooting areas are mainly distributed in the 13 th,16th and 17 th districts outside the three-point line and the restricted area,and the number of shots in the middle distance area is small.5.When the offensive area is pressed against the defense,NBA players' shooting options are mainly concentrated in the long-distance shooting area outside the three-point line.The CBA player's shooting area is concentrated in the shooting area outside the three-point line and the restricted area.6.When the offensive area is joint defense,the NBA player's shooting area is mainly concentrated in the restricted area,and the CBA player's shooting area is concentrated outside the three-point line.NBA players have more offensive options than CBA players,and their shooting success rate is higher than CBA.