The Assisted Training Research Of The Rotating Movements Of The Chinese Excellent Latin Dancer

Latin dance is a kind of sport dance,belongs to the skill dominated sport,action and technology is the core content of this movement and rotation has the important position in Latin dance movements,it is a bridge connecting the dance between the rotation can also improve the ornamental art and dance routines and the dance becomes lively and vivid.The study uses literature data method,questionnaire survey method,expert interview method,mathematical statistics method,to our country outstanding(professional group A 24)the Latin dance contestant spins the auxiliary training as the research object,investigation and analysis of auxiliary training athletes of rotary motion.Based on expert interviews and questionnaire survey of coaches,outstanding Latin dance contestant,analysis of China's outstanding Latin dance contestant spins the auxiliary training problems and countermeasures are put forward on the basis of the results,draw conclusions and suggestions,in order to benefit our country outstanding Latin dance contestant in the rotary motion of auxiliary training in the future theoretical support and practical effect.The results are as follows: 1.in Latin dance rotation training,athletes of our country 87.04% will take the auxiliary means of training of the auxiliary training means more than 50% in the vertical axis(spine)training,core strength training,the foot / ankle strength training;without any reason of auxiliary training method "think,mainly concentrated in the player itself has reached a certain level of rotation,the training time is not sufficient" and "self limited".2.Latin dance players are faced with the problem of training skills and training conditions in the spin movement auxiliary training.Among them,the training techniques are mainly rotating center of gravity,rotation axis,rotation speed and rotation force(core).The training conditions are mainly training content,training time and training methods.3.our coaches pay more attention to the technology of rotating and rotating elements and its auxiliary training than the excellent athletes,and were higher in females than in males;in the overall arrangement of Latin dance training,coach's training time arrangement is 5-6 times per week,1-2 hours / times;in the rotation movement training arrangement,training frequency our players expect instead of the current centralized numerical training phase of the same,are 3-4 times per week;but the length of the train can not meet the existing level of players,players of the training time is from the current less than 10 minutes / time,is expected to more than 10 less than 30 minutes / time.4.excellent players and coaches in the double with rotary motion in the technical training,the most important is with good technology,in the individual rotation training,players are the most important standard body / spine / axis attitude,and the coach ignored the most important factors;the coach is a good balance,but most players do not pay attention to the factors,the occurrence of the two differences,should be based on their own players to carry out targeted training arrangements.