Discussion On The Application Of Physical Fitness Test In Swimming Championships From The Perspective Of "bad Complement Physical Fitness"

This paper mainly takes the literature data method,mathematical statistics method,investigation method and expert interview method as the main research methods,and takes the specific application of performance test in the national swimming championship competition in 2020,as well as the physical fitness test itself and the swimming special physical fitness.Through the interpretation of relevant policies,this paper discusses the various problems and effects of the physical fitness test in the application of the national swimming championship,and analyzes them in many aspects.At the same time,it makes a deep exploration and understanding of the special physical fitness of swimming,so as to summarize some problems caused by the physical fitness test in the application of the national swimming championship,and draws the following conclusions:1.In terms of policy development,the implementation of the policy of "bad complement can be achieved" by using the pre-competition physical test of various competitive sports events,which can force the development of domestic physical fitness,and help to break the early development of the barrier that draws on the development mode of other countries to broaden their own vision.2.In terms of evaluation standards,the test standards of 30 meters running,pull-up and vertical vertical jumping are relatively high for female group athletes,among which the test standards of 30 meters running test of female group have been applied to the same indicators as those of men group athletes on the high side.3.In terms of evaluation standards,the score of evaluation scores of excellent,good and passing three evaluation ranges is relatively small,resulting in most athletes in both excellent and failed.4.In terms of project selection,the application of the 3000 meter running test project did not achieve the expected effect after the game.According to the special physical research of swimmers,a special physical characteristic of swimmers can be obtained is that the knee and ankle joint flexibility and high flexibility and poor stability,which is not conducive to the athletes to carry out the test.5.In terms of the competition arrangement,there are problems of physical fitness test and formal competition schedule in the competition arrangement after the national swimming championship,which is easy to affect the pre-competition training and pre-competition adjustment of athletes,which is not conducive to the performance of athletes' swimming competition.Based on the above conclusions,the following recommendations are put forward:1.In terms of physical development,China needs to constantly broaden its horizons.In the application of physical testing,it should fully consider the special physical characteristics of athletes of different sports and reasonably set projects.2.In terms of evaluation standards,it is suggested to reduce the test score standard of female group in different test projects,so as to improve the fairness of physical test relative to all athletes in all groups in evaluation standards.3.On the evaluation criteria,it is suggested to appropriately improve the span of different evaluation intervals according to the specific situations of different projects,so that the test results can more clearly reflect the gap between different athletes and avoid the phenomenon of "polarization" of test results.4.In terms of project selection,it is suggested that the test project selection of aerobic endurance test of swimmers can discard the test mode of 3000 meters and adopt additional physical test items,such as 2000m power meter,or develop new test items.At the same time,we should actively explore more scientific test methods in other physical testing project Settings.5.It is suggested that the physical fitness test schedule should be advanced in the implementation of the physical fitness test in the future,and the time span standard should be appropriate for the pre-competition training plan and pre-competition status that does not affect the athletes' competition.