Research On The Evolution Of The FIBA 3×3 Official Basketball Rules

As the three-person basketball has become the official competition program of Tokyo 2020 Olympic Games and the 13 th national games,it has ushered in a new development opportunity for the three-person basketball game in China and even the world.The research on the evolution of the rules of the three-person basketball game has a positive effect on the promotion and popularization of the program,attracting more audiences and promoting the commercialization of sports games.Therefore,in this paper,three of the evolution of basketball game rules comparative method,the system of three people basketball it reviews the development course,research the system of our country and the world three basketball game of the status quo,and from the system of three people basketball rules such as space,time,scores and foul evolution has carried on the comparison and analysis,and study the system of three people basketball match relationship between rules of evolution and the development of sports and the FIBA rules under the three characteristics of basketball,the basketball competition rules in order to three reform train of thought :1.By comparing the "three-to-three" basketball competition rules(trial)promulgated by the China Basketball Association in 1999 with the latest FIBA threeperson basketball rules,it is found that the court has not changed much in the process of the evolution of the three-man basketball rules.Because of the different timing scale and way,the actual game time difference between the two is not big,but the game is easy to be affected by the players' deliberate procrastination,the time of a single attack is reduced by 40%,from 20 seconds to 12 seconds,and the time of a single attack is reduced by 40%,from 20 seconds to 12 seconds.The scoring mechanism has also changed.in 1999,the scoring rule of three-person basketball in the rules of China Basketball Association is consistent with that of five-person basketball,but the value of scoring outside the arc is higher under the new FIBA rule,which is twice as much as the score in the arc.In the foul rules,the old and new rules are different in the punishment after the accumulation of individual fouls and the number of fouls in the whole team;there are also some differences in the details of the rules such as replacement,sudden death rule,overtime,fighting for the ball,exchange of ball rights and so on.2.The three-person rule will have an impact on the characteristics of basketball space competition.Under the latest FIBA rules,the active degree of the players in each area of the court shows certain characteristics.the arc top,the right bottom corner,the free throw line and the basket are the active areas of the players,and most of the blocks and shots are completed in this area.In contrast,the areas on both sides of the arc are less active and are inactive areas of the stadium;the total time of the game is about 19 minutes,and the completion time of most single attacks is between 4 and 9 seconds;in terms of technical application,The rules require players to have comprehensive skills and outstanding advantages,paying attention to the practicality of technical movements.In the attack,the players choose to shoot far and break through the layup,the frequency of receiving shots is higher than dribbling shots,and they are more inclined to use polar passing.In defense,pay more attention to defensive movements,to avoid causing additional penalties.In the aspect of tactical application,the three-man basketball only has the position attack tactics,the foundation cooperation is mainly based on the cover,and in the cover tactics,the single person to the ball player's cover is in the majority.3.The evolution of the three-person rule is beneficial to the development of basketball events.The new FIBA rules encourage active attack,keep the game at an appropriate pace,enhance the diversification of players' technology and the antagonism of the game,greatly improve the viewing of the game,and increase the uncertainty of the results of the game.Increased the competitiveness of the game.At the same time,its rules are easy to understand,easy to organize,the intensity of confrontation is appropriate,the cost is not large,so it is deeply loved by people of all ages in all occupations,and has a good mass.A good mass base attracts a large number of brand sponsorship and naming,combined with the direct implantation of commercial elements in the rules to enhance the commercial nature of the game.