The Study On The Rules Of Physique Features Of The Adult Male In Shanxi Province In 2005

This paper studies the Shanxi adult male' present physique condition and their physique character according to the difference between urban and rural district, according to different ages and to different sports exercising conditions. This paper is aiming at providing the scientific basis for carrying out the national body-building plan and serving the economic construction and social development of Shanxi province.Taking 8487 Shanxi adult male aged from 20-59 from the samples of 2005 National Physique Survey as research subject, the adult male are divided into different groups according to ages, urban and rural district and sports exercising conditions, the paper does statistical analyses of morphology, physical function and fitness of adult males in age group, urban and rural group and exercisers group. The studying methods include testing, information and documentation method, questionnaire, data statistics. The content and method of this physique survey are according to the 2005 National Physique Survey Working Manual, and the items of the adult male' physique survey include 20 indexes, such as morphology, physical function and fitness, etc. The research results are as follows.With the change of age, the changing trend of the Shanxi adult male' stature is fall gradually, their weight index, Ketuolai index and BMI index raise firstly and then to fall, the whole changing trend of the index ofchest, waist and hip measurement is raise gradually. With the age increases, the rest heartbeat rate and vital capacity fall;the changing trend of diastolic pressure raise;ladder index raise firstly and then to fall;grip strength and back strength raise firstly and then to fall, both;push up index and the peak of vertical jump index raise like a straight line;reacting capability falls. The time that the adult male spend in standing with the single eye and foot and seat body bend becomes shorter.Through comparing the adult male's physique feature in urban and rural in Shanxi province, some results can be found as follows. The urban adult male' morphology index is bigger than that of the rural adult male. And there are many obvious differences between the urban adult male and the rural one in terms of stature, weight, skin fold and chest, waist and hip measurement. In respect of physical function, the urban adult male's rest heartbeat rate and vital capacity are better than that of the rural adult male;and the urban adult male's ladder index and blood pressure are worse than that of the rural adult male. The urban adult male's vertical jump, push up and grip strength are much better than that of the rural adult male. There is no obvious difference between the urban and the rural in terms of back strength. And the remarkable difference of reacting time and balancing capability can be found between the urban adult male and the rural one, and the former is much better than the latter. In respect of seat body bend, the urban adult male is worse than the rural one.There are many obvious physique differences among frequent exercise group, seldom exercise group and no exercise group of the Shanxi adult male. Seldom exercise group and no exercise group of the Shanxi adult male are different obviously in the terms of a part of indexes of morphology, physical function and fitness. About 20.3% of the Shanxi adult male participate frequently in the sports exercise, and the no exercisers are over 50% of the all adult male. For the frequent exercisers, walking, running and playing various kinds of balls are most popular. And for the no exercisers, the main difficulties in the sports exercise is due to hard word and lack of enthusiasm of sports.The research results show that the Shanxi adult male's physique is of obvious age feature, and the whole trend is that all indexes drop with the age increase. The physique of the urban adult male and the rural one differ greatly, the cardiovascular and cerebrovascular function of the urban middle-aged adult male should be given much more attention. Regularly participating in some sports exercises is good to physique and health, but the exercising methods should be given much more attention.