| Competitive basketball belongs to the category of competitive sports,it must follow the rules and characteristics of competitive sports,with winning rules as the core.In the theory of group training,competitive basketball events belong to skills-dominated and same-game confrontational events,and the play of on-the-spot skills and tactics is very important to win the game.Therefore,it is of great theoretical value to select the game-winning factors of competitive basketball as the entry point to study the game-winning factors.The Chinese professional Basketball League represents the highest level of Chinese basketball league.Guangdong and Liaoning joined the league at the beginning of its establishment,so they have rich knowledge of basketball.Guangdong Team has won the championship many times in the history of the league,and its sports achievements are excellent.Therefore,its style of basketball technique and tactics can be regarded as the representative of the south basketball technique and tactics style to some extent.Guangdong’s opponent Liaoning team is one of the top teams in northern China and has won the championship for many times with excellent performance.Therefore,Liaoning’s skill and tactics can be the representative of the skill and tactics in northern China to some extent.The 2020-2021 season will be the second year in a row that Guangdong and Liaoning will meet in the final as they battle for the championship again.In the end,the lack of core player Yi Jianlian,Guangdong Dongguan Dayi team after three games of double overtime fierce game with a big score of 2-1 advantage to defeat Liaoning Bengang again to achieve back-to-back title.As the top two teams in China at present,the high level of the showdown,to a certain extent,represents the highest level of Chinese basketball.In this paper,a variety of scientific methods,such as expert interview method,video observation method and mathematical statistics method,are used to make an in-depth comparison of the technical and tactical statistical data of Guangdong Dongguan Dayi Team and Liaoning Bengang team in the CBA Finals of the 2020-2021 season.Combined with the actual situation,qualitative and quantitative analysis is used to objectively demonstrate the technical and tactical indicators of the two teams.Thus explore the key technical and tactical factors of Guangdong team to win.Draw a conclusion:(1)In terms of the basic situation of the players of both sides in the finals,the age structure of each position of Guangdong team is more reasonable,and the backcourt players have more age advantages.In terms of their results over the years,Guangdong and Liaoning had excellent sports results.Guangdong had won the most championships in CBA history and beat Liaoning to win two consecutive championships.(2)In terms of the comparison of offensive techniques and tactics between the two sides,more shots and more front court rebounds of Guangdong team brought more offensive opportunities,which was an important winning factor in the finals.In the position attack,Guangdong team in the attack basic cooperation based on the use of cover cooperation,position attack tactics more prominent outside players ability.In the fast break,Guangdong team fast break more times,higher success rate.In terms of fast attack,Guangdong team mainly uses individual ball handling and dribbling combined with passing.In terms of the source of fast attack,Guangdong team mainly uses rebound,and uses fast attack foundation to cooperate with individual solo attack.In terms of fast attack,the number of both sides is equal in most cases.(3)In terms of comparison of defensive skills and tactics,Guangdong team was better than Liaoning team in steals,blocks,backcourt rebounds and foul control.Meanwhile,compared with Liaoning team,Guangdong team had more interference in preventing dribbling,passing and receiving.Therefore,Guangdong team’s overall defensive level was higher.Guangdong team’s defense with ball cover cooperate with delay mainly,adopt nip,cover and close the door cooperate more times than Liaoning team.Guangdong team’s overall defensive tactics are based on half-court man-marking tactics,which are used more times and have a high success rate.(4)According to the analysis on the use of tactics and tactics of Guangdong Team in the attack stage of the finals and the attack effect,in the position attack,Guangdong team’s use of strong attacking mode under the basket and coordination of cover base had a significant impact on the attack result of the final position.Meanwhile,Guangdong team selected tactics and tactics according to the defensive characteristics of Guangdong Team.And can adjust flexibly according to the situation on the field in time,which plays an important role in the result of position attack.In the fast break,the Guangdong team has higher attack frequency and efficiency.The technical way of attacking under the basket and the combination of short passing and dribbling advance have a significant impact on the result of the fast break of the Guangdong team,so as to have an impact on the game winning.(5)Through the analysis of Guangdong’s use of tactics and tactics in the defensive stage and the defensive effect in the finals,it is concluded that Guangdong team’s "snatch,steal and play" technique has a significant impact on the result of the match.Guangdong team’s active individual defense strengthens the difficulty of Liaoning team’s attack with the ball and running without the ball,which is the key factor for winning the match.In terms of basic defensive cooperation,Guangdong team used a lot of delay cooperation to limit Liaoning team’s cover attack,which caused great pressure on Liaoning team’s cover attack,and Guangdong team used a lot of supplement defense cooperation to form a good defensive integrity.In the overall defensive tactics,Guangdong team’s half-court man-marking tactics have the most significant impact on the result of the game. |
PDF Full Text Request