The martial arts are a Chinese nation's traditional sports project, is China's treasure, is the Chinese nation culture symbol, is the Chinese nation civilization symbol, is the Chinese nation wisdom crystallization. Several millenniums come unfailing, is the continuation of. The martial arts are take the art of attack and defense movement as the primary coverage, take the repertoire and the wrestle as the movement form, the Chinese tradition sports project which inside and outside the attention concurrently repairs, has the unique national culture characteristic. The martial arts develop the present, trains the technique to the martial arts culture and each kind of repertoire research oneself after quite exhaustively, and is improving unceasingly.The martial arts are listed as the Olympic Games event along with 2008 as well as each martial arts competition development, the martial arts turns towards high, difficult, to be beautiful, to be new。the direction are developing unceasingly, in 2003 tried out the new martial arts repertoire contest rule, increased the difficulty coefficient rank has made the special stipulation from the movement specification requirement and the grading standard, enable the martial arts competition to have the commeasurability, simultaneously also caused athletics martial arts development to enter the brand-new historical stage. Under this background, the martial arts movement technological innovation and the difficulty innovation emerges one after another incessantly, the circle swivel 720°meets falls forks the movement is one of most representative movements. In the level close situation, the stunner to evaluates the athlete to act the quality and finally scores points the extremely vital role.The new rule causes the difficulty movement to the difficulty movement stipulation to be more obvious in the repertoire competition vital role, this needs the martial arts training scientific style level the further enhancement. In the daily training and the competition, utilizes the multimedia technical discussion high difficulty martial arts movement the content and the constitution characteristic, objective, really reappears the athlete to complete the movement the technical situation and can to this movement technical link, the detail carry on without the contact, the quota recording and the analysis, makes up the insufficiency which human's sensation brings, simultaneously conducts the detailed fundamental research to the difficulty movement, seeks the movement law of motion to carry on the scientific training imperative also.This article through using the literature material law, the expert interview law, three-dimensional decides machine the photographic photograph survey law, the mathematical method of average 720°meets to the Hebei Province outstanding man martial arts athlete's C level caper difficulty circle swivel falls forks the movement, from the approach take-off, soars the circle swivel, the landing falls the fork three stages to carry on the kinematic analysis, the team trainer provides a more reasonable suggestion to Hebei Province middle the daily training. In the take-off stage, the trainer must pay attention to the athlete forehead in the vertical direction the speed enhancement: Two arm not assymetrical acceleration swinging, specially left hand acceleration swinging: The lower limb muscle explosive force training, may be better like this for the athlete completes the air manoeuvre to lay the solid foundation. Is soaring the circle swivel 720°stage, the trainer must pay attention to the athlete in the airborne bodily posture, bodily and the horizontal plane included angle is smaller well, moreover is wants the stem head in the airborne athlete, two arms and the bodily groups are tight, hip angle close 180°, two foot insteps must stretch straight, the whole body various links muscle must pull taut as far as possible. Falls in the landing forks the stage, the trainer must look whether the member does have the enough space to complete the airborne furcation highly, after the airborne swivel had finished do not have to lower the head, including the chest, bends the waist: Swivel angle enough: Two feet should be also well-grounded, the right foot must use the foot inside to be well-grounded: Two arms should along the y axis as far as possible to the both sides extension: The upper body is vertical as far as possible to the ground: The hind leg did not must have the curve: The bodily various links muscle must maintain tight. |