| The State Council issued the Notice on printing and Distributing the Overall Plan for The Reform and Development of Chinese Football,which pointed out that the development of football has been elevated to the strategic height of China's development.Youth football is an important part of China's football reform and development.In July 2015,the State Council issued the Implementation Opinions of The Ministry of Education and other six Departments on Accelerating the Development of Youth Campus Football,which put forward that accelerating the development of youth football is an important measure to implement the educational policy of our Party and realize the great project of strengthening the root of football and strengthening the nation of sports.Since 2009,campus football activities have been carried out for 11 years,during which all provinces and cities have carried out campus football work in an orderly manner.Among them,the organization and development of relevant competitions are very active,which is also to verify the implementation of the development of youth football from the side,and to feedback the deficiencies in the implementation of youth campus football.About football related research has been the general scholars to concern,the author through reading a large number of literature,found that more and more experts and scholars using instruments and equipment for the game event monitoring observation,to analyze the event data,put forward the scientific advice of targeted,provide scientific training basis for coaches,help them to adjust training schedule.But the related instrument software scientific research means is rarely used in the most basic campus football.So this research embarks from the actual combat,grass-roots level,using the MT-sports football monitoring system of zhengzhou city "mayor cup" in 2019 the campus football league men in the high school level real-time monitoring,through the relevant measurement instrument test data,and the city of zhengzhou "mayor cup" game's overall game load characteristics,various position players on the pitch and players in the game in the second half period of running characteristics and characteristics of heart rate were analyzed.This study hopes that the results of this study can be given and fed back to the coaching teams of all schools,and combined with the feedback results,the training plan and arrangement can be improved scientifically and reasonably,so as to achieve a virtuous cycle for the future competitions.The fundamentalintention of this study is to contribute to the development of middle school football in Zhengzhou and provide valuable reference information for the development of youth school football in China.The conclusions of this study are as follows:1.The overall running conditions of players are as follows: in the low intensity,aerobic medium intensity and anaerobic high intensity,there is a big difference in the running distance proportion,which is mainly based on the running provided by aerobic metabolism.In different running speed interval,it shows the characteristics of large walking distance proportion and small difference,and the difference of anaerobic running ability between different teams and different players is large.2.The running load of players of different positions is the lowest,which is lower than the overall average.Midfielders and midfielders are the highest and the proportion of aerobic running is also higher.There is no difference between full-backs and the overall level;Intensity of play load for players in different positions: midfielders and full-backs did not differ significantly from the overall level in terms of average and maximum heart rates.The average heart rate and maximum heart rate were the highest in the players,which showed a significant difference with the players in other positions.The average heart rate of forwards and full-backs was lower than the overall average,and the maximum load intensity was similar to that of wingers and midfielders.3.Through the research and analysis of relevant data in the first and second half,after the break,players' physical recovery is not ideal,which is different from their physical performance in the first half.In terms of running load and heart rate load,there are significant differences between the second half and the first half.4.There is a certain gap between the overall running load of players and the data of 2016 National Football Championship for Middle school students,and there is a very significant difference between the data and the data of U18 National Youth Team. |
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