我们于1987年从安贞地区随机抽取35—64岁年龄组271人进行体力活动询问调查,同时测定血压、血清总胆固醇、高密度脂蛋白胆固醇、身高、体重等项指标。无论男性或女性,业余体力活动消耗的能量均随年龄而增加。50—70％的人参加散步、体操等较轻的业余体力活动。年龄、受教育年数和高密度脂蛋白胆固醇水平与业余体力活动能量消耗呈独立相关关系。 In 1987, we randomly selected 271 people in 35-64 age group from Ahn Jung area to conduct physical activity inquiry survey, and measured blood pressure, serum total cholesterol, high density lipoprotein cholesterol, height, weight and other indicators. Whether male or female, the energy consumed by amateur physical activity increases with age. 50-70% of people participate in walking, gymnastics and other light amateur physical activity. Age, years of education and high-density lipoprotein cholesterol levels were independently associated with energy expenditure of amateur physical activity.