| With the continuous improvement of competitive aerobics and fierce competition,how to keep the advantages of our country and make self breakthrough is a problem that the development of the three-man project must face and think about.This paper uses the research methods of literature,video observation,mathematical statistics and comparative analysis,through the analysis of the top 8 of the third person events in the 15 th World Aerobics Championships,and compares with the three-man sports of Competitive Aerobics in China,finds out the advantages and disadvantages of the three-person project in China,and provides the basis and reference for the development of the three-person sports in China.The results are as follows:1.advantages of Chinese team: the score of difficulty action score of Chinese team is the highest;The Chinese team has a good command of strength and quality;The Chinese team has the most times in transition and connection arrangement;The difficulty of Chinese team is the highest;2.weakness of Chinese team: flexibility is the short board of Chinese team;The artistic performance of Chinese team is far from that of other teams;The strength of the whole set of Chinese team is not enough;3.other team advantages: the female players of Russian team 2 have strong competitive ability;Russia team 2 and Hungary team have the advantage of artistic performance;Other teams in flexibility are better than Chinese team;4.other team disadvantages: the strength of upper and lower limbs of other teams is poor;The probability of female athletes' mistakes in other teams is higher;The method of up and down of the holding action is lack of diversity;The results are as follows:1.the overall artistic performance of Russian team is relatively high,compared with that of Chinese team,the artistic performance and completion degree are relatively poor.The comprehensive competitive level of Chinese players needs to be strengthened.2.difficulty action: in the selection of group C difficult actions,China is more scattered than other teams,which is quite different from other teams;The combination types are mainly C-C and C-A,and the most are medium and high scores.The number of difficulty combinations in the set is affected by the overall difficulty action score.The Chinese players have made breakthroughs in the high difficulty score.3.the Chinese team lacks diversity and complexity in the artistic arrangement of operation,formation,transition and connection and skills.4.complete set completion: the decline of completion score is directly proportional to the improvement of difficulty score.Athletes are prone to make mistakes when they complete high-difficulty movements,which is the most obvious in group C difficulty.5.in the aspect of the lifting action: China has not shown a great advantage in the lifting action,and lacks innovation in the upper and lower methods of the lifting action.Suggestions:1.try to innovate the distribution of difficulty categories and quantity,ensure the balance and pay attention to the application of difficulty combination.The Chinese players should strengthen the application of difficulty combination on the basis of the existing difficulty level.2.in view of the situation of low artistic expression in China,athletes should choose appropriate skill movements according to their own conditions,combine the skill movements with the connecting actions effectively,and increase the artistic quality of the whole set.3.in view of the situation that the athletes in China do not have high quality of movement and insufficient control of body posture,the training of special strength and endurance of athletes should be strengthened to improve the accuracy and stability of movements.4.the lack of difficulty and novelty in the upper and lower methods of the lifting action of our country's team members leads to the poor artistic expression.Therefore,we should create and break through the methods of the up and down method of the lifting movement,and improve the viewing ability. |
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