| The athletic ability refers to the players' performance in contests , which contains various physical ability, skill, tactics, sports capacity and mental powers. It can be found in the process of athletic event and also be an important factor of testing, estimating and choosing the talent athletes. While the athletes' physical ability in this event is shown amid their physical constitution. It exists as the carrier of the techniques, tactics , physical and mental intelligence and as the foundation of the athletic ability too. Thus it was practically important to predict and judge the athletic ability based on the different factors of one's physical constitution.The paper mainly discusses the characteristics of the event, the rules of energy-offering, the requirement of the physical constitution and the establishment of the test index. On the basis of these arguments, the paper introduces the overseas training methods and constitutes the test index according to our athletes' characteristics. The breakthrough methods of the research include the references information, experts interview, quantitative test and symbolic statistic, etc.From the research on the overseas test methods, we can realize that this event test the athletes' physical constitution by judging their strength of the waist and abdomen, the explosion dint and harmony and delicacy. Compared with the overseas situation, our athlete have the advantages of the harmony and delicacy ability .However, we should put more emphasis on the development of the strength. So the trainers and trainees will take the strength quality into full consideration.The Giant Salom of Alpine Skiing Male Athletes' Indicators of Physical Fitness: 40 meters get lost to run,Push ups for a minute,Broad-jump,bend before the body. These four test indexes can judge and estimate the comprehensive condition of the athletes' physical constitution .If the research is deeper and further, we can use these indexes to estimate the testing criteria and make the objective evaluation. The paper offers the theory reference to trainers and trainees in order to emphasize the physical training and develop the athletic ability. It aims at giving the scientific bases of both practice and theory for training and contest. At last, the data can be used for the research on the other events of alpine Skiing. |