Comparative Study On The Complete Set Of Difficulty Movement Of College Students In Gansu Province

The difficulty of action is the core power of the rapid development of competitive aerobics. The level of difficulty in complete action and complete quality can intuitively reflect the athletic level, is an important factor affecting the athletes,but also the main basis for the difficulty of the score. Gansu province university sports aerobics competition is currently the highest level of universities in the province system events, the game has great influence in the universities and the society.Therefore, colleges and universities to improve their own influence, attaches great importance to the project competition, and actively select outstanding athletes.In this paper, using the method of literature, video analysis, survey method,mathematical statistics and comparative analysis, the first and second session, the third session of the University Games of Gansu province(hereinafter referred to as the three session of Gansu province Universiade) Competitive Aerobics Competition B men's gymnastics, aerobics, single women's singles and mixed doubles' three people hold the top three players in the whole project difficulty category, category,quantity, value, distribution and use of space, difficulty combination. Use of detailed comparative analysis. At the same time, in order to better understand the Gansu province and the domestic competition gap, this study of the 2015 National Aerobics Championship before three such projects are also compared, further explore the Gansu province college sports aerobics difficulty movement complete the selection and use of the advantages and disadvantages, further put forward the feasible scheme to so in the future training check network, quickly and effectively improve the level of Competitive Aerobics in Gansu province and to narrow the gap.The main conclusions of this study are as follows:1, from the difficulty of it can be seen that the C difficulty nearly three games in the selection of the most complete, A, B, and the difficulty of D group with relatively less. This may be the athletes in Gansu Province special quality development is not balanced, relatively strong ability to jump, in addition, due to the difficulty of the group C action more in line with the characteristics of competitive aerobics project.So, no matter in the national competition or Gansu province Universiade games used in most frequency.2, from the difficulty score, the average scores of athletes selected difficulty mostly in interval valued 0.4-0.5 points in low decile aerobics sports of Gansu Province, especially the third game difficulty movement in average scores higher than the first, but less than second. Show third Games athletic ability less than second sets,in the lower level of difficulty movement. The survey found that the Gansu Province Sports Aerobics and lack of reserve forces, most of the athletes of the special training period is shorter, the lack of systematic training.3, from the distribution of difficulty, compared with other two compared to the second Universiade complete competition in the overall difficulty of the distributionis uniform, the first and third sessions with the balance of competitive aerobics rules.Since the first and the third game players physical fitness is poor, so the set of difficult actions in position arrangement shows that after more than a little before, the distribution pattern of the high to low.4, from the difficulty of using a combination of the situation, nearly three Gansu Universiade use quantity and the type of single game complete in the difficulty combination, mainly C-C type combination, the first and second sessions of the Universiade the 4 combination of difficulty in the game, the third Universiade 1difficulty combination appears only match. Because Gansu province Aerobics athletes mostly from other sports and transformation, special athletic level is not high, in order to ensure that athletes physical stamina complete sets of action, basic requirements,and achieve the rule so that the combination of difficulty action in complete movement of the few; in any type of combination of difficulty points for 0.1 the case,C-C will be more difficult combination of athletes tend to choose less difficult, and it is not perfect the relevant rules.5, from the complete set of difficult actions in the use of space, the second Universiade game difficulty movement arrangement is relatively reasonable, the venue used properly, there are many types of space transformation, in accordance with the rules of the use of space in the complex and diverse requirements of the project and the development trend. The first and the third Universiade with less and single space conversion. The competitive level of athletes in Gansu province is not high,lack of talent and have a great relationship with the lack of systematic training.Advice:1, scientific selection, teaching, training system, give full play to the advantages of the quality of the athletes at the same time, and improve the quality of the weak and inadequate compensation, strengthen the athlete static strength and balance flexibility exercises. Not only to keep athletes in Gansu province C group of jumping advantage,but also to improve the strength and flexibility of the lack of balance, to ensure that athletes can fly height and split angle in order to meet the requirement of the rules in the jump, high specification complete sets of action.2, grasp the direction of the leading difficult rules, without violating the rules at the same time, according to the characteristics of athletes to compose. As the proportion of male and female athletes, adjust the strength and flexibility of action sets the number of motions, so that athletes can give full play to the advantages of technology.3, colleges and universities to recruit high-level athletes by way of establishing the high level sports team, improve between the universities competition pressure,strengthen the Aerobics athletes of Gansu Province Athletics Reserve Talented Persons, to promote the rapid development of the project, as soon as possible to narrow the gap.