Application of Body language in the basketball competition

In the basketball competition,when the coaches and players,and players themselves used spoken language to express their exchange of information between team members,it is easy to find each other and see through the team's tactical intention.Therefore,in training and competitions,coaches and players should be strengthened to explain,learn and use the body language both for team members to understand and do not being easily found by other team members.The concept,form,features,functions,methods and requirements of body language are described and summarized with a view to basketball coaches and players to provide useful theoretical guidance.