The Study Of Beijing Citizens’ Participation Level Of Physical Activity

This article is the third part of 《The study of Beijing citizen’s participation behavior evaluation system and the intervention measures of physical exercises》, which is one of the subtasks of 《The study of constituting Beijing citizen’s fitness measurement and fitness service system technology》, been set up by Beijing science and technology committee and in charged by Beijing institute of sport science.The amount and the percentage of people who take part in physical exercise have always been focused by the country, as seen in the formal popular physical exercise investment ever. Since they reflect the level and degree of people taking part in physical exercise, they have great meaning to advance the level of physical exercise and increase the number of people who regularly take part in physical exercise. As for the index of evaluating people’s participation of physical exercise, we have been used the definition of sport population(defined with at least3times moderate intensity, lasting for30minutes sport each week.) to evaluate the situation of people taking part in physical exercise. In2007, national sport bureau brought forward the definition of the population of people regularly participating in physical exercise, which more specifically defined the attribute of people participating in physical exercise based on the formal definition-sport population. Use the formal three evaluation index(frequency、 duration and intensity).In order to set up a better evaluating criterion of physical exercise participation level and describe the situation of citizen participating physical exercise more clear and more specifically, this article refereed to foreign relative studies, makes use of the method of materials collection, the questionnaire survey, mathematical statistic, the logical analysis, the interview and so on to sum up the sport population and the population of people regularly participating physical exercise and analyze the deficiency of both the above two definitions, put forward the definition of degree of people’s participation of physical exercise. Analyze the meaning of this definition and set up the evaluation index system of people’s participation of physical exercise. Demonstrate the meaning of the two new added indexes--the recognition and persistency of physical exercise and validate the new evaluation index system by the quest ionnaire survey of2010Beijing citizen physical exercise behavior.The conclusions of this article are as below:①The evaluation index system of citizen’s participation of physical exercise is used to evaluate t he level of citizen’s participation of physical exercise;②The index is classified as three types:the recognition of physical exercise; the persistency of physical exercise and the behavior of physical exercise, while the last one is classified as three second level indexes:frequency、 duration and intensity;③The evaluation criterion has four levels: High participation level; moderate participation, low participation and sedentary;④There are above60%of Beijing populat ion have a low participation level of physical exercise, only11%of Beijing population have a high or moderate participation level of physical exercise.