| It is based upon looking up a great deal literature, soliciting experts' opinions from all sides, making several times expert's investigation, combining with the characteristic of dives that the disquisition has sifted out 29 foam indexes, 4 function indexes, 5 quality indexes, 8 technique indexes and 5 psychology indexes. Including male and female 182 subjects were measured. All of them are second-class above, 42 of them coming from the assembly team of superiors (first-rate) in China, 140 coming from different province teams. Furthermore, there is more than 72.5% of the subjects to be elite athlete, and among them, 18 possessor of world championships title and 49 times winning world championships. By the questionnaire to get information about the training experiences and former achievements of all subjects, and based upon the results of the information, the study brings to light the competitive ability characteristic of elite diving athlete and the law of a player to become an elite diving athlete. Furthermore, the study sets up the competitive ability model of elite diving athlete. Meanwhile, it definitudes the tasks and phase characteristic of elite diving athlete identification, establishes the system of athlete identification indexes and fills up the blank to the advanced identification of diving athlete. In order to provide the positive reference to selecting the talent athlete in support to China 2008 Olympic Game and to the training and identification of all levels diving teams. The conclusions are as follows:1 , The growing regulation of China diving athletes is: the average beginning training age is 7.5, and the professional training age is 10.7 years old, and even have the trend of younger; the average age of becoming national elite diving athletes that the platform is 14.5 years old, the springboard is 15.3 years old, and the training time limit of platform is 5 years and the springboard is 6 years. The average age of the first winning the world championship of China divining players that the platform is 16.0 years old, the springboard is 19.5 years old, and the average training time limit of platform is about 6.5 years and the springboard is 8.9 years. The earlier time of beginning training and the younger age of becoming elite player is one of the successful experiences to keep powerful and prosperous of diving in China.2, the requisition of the tournament ability to diving technique characteristics is integrated and comprehensive, requiring elite athletes all develop at foam, function, quality, technique, psychology and aptitude.1) Elite athlete's modality character is that stature is slightly low, having the body top and bottom body comparison moderate, and the shoulder is slightly broad, the trunk is inverse triangle, fattiness is thinner, only just right, well-balanced; the upper limbs, lower limbs and crus is longer. Among them,the length of crus A/ crura Bx100% can act as sensitivity index of competitive ability to use as athlete identification.2) The retina damnification of diving athlete is the injure of serious influence the training and health, Occupying the certain proportion in profession athlete, while athletes identification should give to value; elite diving athlete's HB is higher and hypochromia will influence training; The equilibrium ability is an one of the basic abilities to the diving athlete; the time and space sense of elite diving athlete should be accurate and sensitive that valid and accurate measurement of time and space sense needs to be solved immediately.3) From the angle of elite athlete setting out, the eye bottom checking condition, hemoglobin level and Equilibrium ability should be done the standard of qualification to elite diving athletes, selecting into the system of athlete identification, and this three standards.4) Elite diving athletes demand a bigger arm strengh, a good waist and abdomen strength, the ability of flip and highly sensitivity and cooperativity.Among them, the vertical jumps/ height X 100%( male),...
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