Research On Arrangement Of Cheer Leading Championships Mixed Collective Trick

Operation for a new sport,are spread all over the world,and with its unique charm and value,won the love of people all over the world,with the international federation of la-la-la operation in May 2013 the ICU has passed the certification of international sport federation,officially became the world and the movement of the official organization in December 2016,the international Olympic committee endorsed,independence from project approval to the comprehensive,international competition system and the development of the series of activities,greatly promoted the development of la la fuck.With its unique skill,competition,artistry and team appeal,technical cheerleading is deeply loved by teenagers.Based on the study of the top four sets of mixed collective skills in 2018 and 2019 world Cheerleading Championships,this paper provides relevant theories and methods for the creation of sets of mixed collective skills in China’s cheerleading Championships.In this paper,using the method of literature,video analysis,expert interview method,mathematical statistics and comparative analysis of 2018 and 2019,the world of mixed collective skills top four teams complete analysis,respectively from the use of complete sets of difficulty movement and the slogan,formation of complete sets of choreography,music,action transition and action set number has carried on the comprehensive analysis:In the present lift,the double arm and one foot lift is the key point.Side leg lifting,rear leg control and handstand lifting are widely used,and the difficulty of lifting is on the rise.Most of jianzi use foot change as a transition action,the lift up method of somersault and handspring and the lift down method of twisting and somersault are widely used,and the number of up-and-down spin somersaults is less."1-1-1" and "2-2-1" pyramids are widely used in a single pyramid.The types of composite pyramids are relatively dispersed,and the types and difficulty are on the rise.The basket toss is mainly composed of 720° somerset,which is of high difficulty.There are many kinds of flips.The top team can collectively complete more than two 720°empty flips.The number of in-situ somersaults and the number of continuous somersaults on the way are on the rise.Slogan combined with team characteristics,simple content,can be combined with their own country’s mother tongue and symbolic color design,auxiliary action,props can coordinate the use.The music style is mainly American REMIX music.The conversion of different music materials is relatively smooth,and the speed of music is basically maintained at148-152 bpm /min.Pyramid,lift,basket throw and spot somersault formations were relatively simple compared with that of eighteen years,and the somersault routes were diversified.The combination and series application of difficult movements are extensive,among which somerset and basket throwing are the main use difficulties,and pyramid is the main series action of complete sets.