Investigation And Analysis Of Adult Physical Fitness In Taizhou City,Jiangsu Province

Because of the economic growth and the improvement of people's living standards,people's "wealth disease".With the progress of science and technology,people's life style is developing in a convenient direction,and their physical activities are greatly reduced.Under such a social background,people's physical health has been "threatened".By using the methods of documentation,physical fitness test and mathematical statistics,this paper analyses the physical fitness of adults in Taizhou City,Jiangsu Province in 2017.Its purpose is to provide scientific reference for the development of national fitness and decision-making of relevant departments.According to the investigation and analysis,the following conclusions are drawn:In terms of body shape,with the increase of age,the indexes of body shape are generally on the rise;the unqualified rate of female BMI index is lower than that of male,female is mainly waist-type obesity,male is buttock-type obesity;in urban and rural comparison,most of the indexes of female are significantly different,male BMI index and waist circumference are significantly different;in comparison with the whole country,each index is higher than that of the whole country.National average.The difference of BMI index and WHR has a certain influence on the body function and physical fitness,and there is a correlation between them.In terms of physical function,with the increase of age,the indexes of physical function generally show a downward trend;the rate of female vital capacity disqualification is higher than that of male,and the rate of male step index disqualification is higher than that of female;in urban-rural comparison,there is a significant difference in male blood pressure,but there is no significant difference in female indicators;the average values of male and female vital capacity are lower than that of the whole country,while other indicators are higher than the national average.In terms of physical fitness,with the increase of age,the overall level of physical fitness indicators shows a downward trend;among the unqualified rates of physical fitness indicators,the difference between men and women is small;most indicators of men have significant differences between urban and rural areas,and only the reaction time and vertical jump of women have significant differences;all indicators of physical fitness are almost lower than the national average level,only a few.The index is higher than the national average.