Analysis On The Technique Application Of The World's Outstanding Male Taekwondo Athletes Under The New Rules

The The world taekwondo championship is the highest event in taekwondo.The flexible use of techniques in taekwondo determines the outcome of the competition.The use of taekwondo technology is limited by the competition rules.The continuous improvement of the rules greatly improves the spectator of the competition and makes taekwondo more and more popular in the world sports.So combination rules of excellent taekwondo athletes technical movement,statistics and research,to understand the two taekwondo championship according to the rules of the latest technology system,this thesis mainly with literature,video analysis,mathematical statistics,expert interview and comparative analysis research methods,such as emphasis on world taekwondo championship in 2017 and 2019 elite male athletes to statistical analysis technology application situation,through the data on the overall technology respectively,different points,and each level of technical analysis and in-depth research,trying to explore and found that the use of the evolution and development trend of the technology.The following conclusions are drawn:1.Compared with the competition rules of the 2017 taekwondo world championship,the biggest change of the competition rules of the 2019 world championship is to increase the score of effective blows of the rotation technology,which significantly increases the number of times of use and scoring rate of the rotation technology,and improves the variety of leg techniques and the ornamental value of the competition.In addition,with the maturity of "push and kick" technique,the fouls such as pushing,grabbing or cuddling in the game decreased and the game continuity was enhanced.2.In comparison with the overall techniques of the 2017 taekwondo world championships,the overall number of times of use,the number of successes and the scoring rate of the athletes in the 2019 world championships were significantly improved.The use of close range boxing to connect the legs was more skilled,and the recognition of the referees for boxing was improved.3.Compared with the technology application of different points in the taekwondo world championships in 2017 and 2019,the utilization rate of one-point technology has increased significantly,the use of two-point technology and three-point technology has decreased,and the use of four-point technology has significantly improved.4.By comparing the use of various techniques in the 2017 and 2019 taekwondo worldchampionships,the techniques with improved use in the 2019 world championships are horizontal kick,side kick,boxing,down split,backkick,backspin kick and double fly.However,the utilization rate of the reverse technique whirlwind kick and the front horizontal kick decreased,and the use rate of the front horizontal kick decreased significantly.5,compared to two of the men's taekwondo championship different levels of technology,small effective serves significantly higher level athletes technology,ineffective self use less and less,the rules of spinning technology scores increased,but the level still have a special liking to horizontal play technology,relative to other technologies,kicked the level in the big top utilization rate before the first highest is splitting technology.