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采用自行设计调查问卷的形式,运用数据统计法等方法,对西藏自治区白朗中学和云南玉龙县石鼓镇中学的中学生的整群随机抽样调查结果显示:和上海区县的青少年相比,西藏和云南部分区县青少年营养知识知晓率普遍偏低,膳食营养知识尤其缺乏。初中生的营养态度不令人满意,同时存在一些不健康的饮食习惯。据此,我国西部地区青少年营养知识和态度仍有待丰富和改善。有关部门应采取多种形式提高当地青少年营养膳食意识,促进青少年健康饮食行为的形成,预防青少年近远期慢性疾病。
Using the method of self-designed questionnaire and the data statistics method, the randomized sample survey of middle school students from Bailang Middle School in Tibet Autonomous Region and Shek Kwu Middle School in Yulong County, Yunnan Province shows that compared with the young people in Shanghai’s districts and counties, And some districts and counties in Yunnan nutritional awareness of young people generally low awareness of dietary nutrition, especially the lack of knowledge. The nutritional attitude of junior high school students unsatisfactory, while there are some unhealthy eating habits. Accordingly, the nutritional knowledge and attitudes of young people in the western region of our country still need to be enriched and improved. Relevant departments should take various forms to raise nutrition and dietary awareness among local young people, promote the formation of healthy dietary behaviors among adolescents, and prevent short-term and chronic diseases among adolescents.