|(College of Physical Education,Hunan Science and Poly-Technical University,Zhuzhou 412007,China)
Abstract: The method of doing the experiment is to get the samples of the physical feathers from 3 294 intellectuals aged 45～55 from 14 cities in Hunan province and then to test their physiological organism. The result of the experiment shows that the average index of those from 45 to 49 is 25.1±2.82;of those from 50～55 is 27.7±3.22; and females from 45～49 is 24.7±3.13,and those from 50～55 is 26.6±3.30. The BMI of the persons of the same sex and the same age of 50～55 is higher than those from 45～49.( P<0.05). BMI has something to do the heart-beating rate, blood pressure,fat and lungs energy. To conclude, the BMI of the intellectuals in Hunan is increasing with the age and the proportion of blood pressure, lungs energy and fat goes directly with BMI,so it is of great importance to prevent the arteries from being hardened if BMI is seen as assessment to assess people's physique and health.
Key words: middle-aged intellectuals; BMI; physique; health; Hunan Province