| Purpose: In order to study the portrait development changes and the characteristic of physical itness of adult, analyse the rule that, instruct adults to exercise, and offer the data sustain for Soochow build health city, we test the physical fitness of aduls in Soochow and research it。 Methods: By researching the fitness testing data of adult in Soochow from, the data include 2000, 2002, 2003 with 2004, we obtain eleven items of physical fitness index that include body height, body weight, vital capacity, grip, vertival jump, push-up, sit-up, sit-and-reach, eye-closed and single-legged and reaction time。 We partion the adults in Soochow to farmer, city physical labourer and nonmanual workers according to the request that monitor country's physical fitness。 Afterwards, we statistics and analyse these data。 Results: (1) The changes of morphologic index: The height of the man of Suzhou' s adult presents rising trend on the whole, but presenting the descent trend in the 20-24 years; The woman's height presents the descent trend whole。 In the whole crowd's, the man's weight presents the descent trend, the woman's weight presents the increased trend; But the variation tendency of the weight of the urban man's physical labourer contrary to variation tendency of the whole crowd, present the trend increased。 (2) The changes of function index: The vital capacity and step experimentation index present the trend of rising on the whole。 But the urban woman physical labourer's vital capacity show the descent trend, other crowds' result of study presents the trend of rising。 (3) The changes of body diathesis index: ①Muscle strength: The grip of the adult men and women in Soochow presents the descent trend whole; but the women manual laborer have a good change。 The result of study of whole crowd demonstrate that Suzhou' adult of man upper limbs muscle strength present the increasing trend gradually。 The whole result of study indicates that the sit-ups of the adult woman in Suzhou presents the trend of rising year by year. But the physical labourer's result of study is contrary to whole variation tendency, demonstrate the trend reduced year by year。 Whole crowd present rising, but the urban physical labourerdemonstrates the descent trend o The changes of all kinds of crowds of the woman are comparatively unanimous, present the trend of rising basically<, (2)Flexility: The flexibility of the adult men and women in Soochow demonstrates the trend of rising year by year wholly; In analysing, city non-physical worker have no obvious change, other crowds demonstrate the trend of rising ? ?Balanced capacity : Whole result show the time that Soochow city adult man eye-closed and single-legged standing present the trend increased, but the woman's change is not obvious<= In classifying analysing, peasants and urban physical labourers of men and women present the trend of rising; City man non-physical workers change obvious, city woman non-physical workers present the descent trend, contrary to the variation tendencies of the peasant and urban physical labourer ? ?Reactibility: The whole result presents the shortened trend while showing the*, But the variation tendency of the urban physical labourer contrary to whole result, present the increased trend? Conclusion: (1) The height of adult man in soochow present rising trend and the body weight descend, it is an favorable trend; but the woman' height presents descend trend and the weight rise, we should attach importance to the chango (2) The vital capacity and cardiovascular function present good trend of change, it show the function of heart and lungs gained improve in the five yearso (3) All diathesis index behave a favorable trend of change ?...
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