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零食是指非正餐时间食用的各种少量的食物和(或)饮料(不包括水),是儿童青少年饮食结构中不可忽视的组成部分。近十年来,中国儿童青少年零食消费水平呈总体上升趋势。2007年中国疾病预防控制中心营养食品所开展的居民零
Snacks are small quantities of food and / or drink (excluding water) consumed during non-dinner hours and are an integral part of the diet of children and adolescents. Over the past decade, the consumption level of children and adolescents in China has shown an overall upward trend. In 2007 China Center for Disease Control and Prevention Nutritional Products carried out by residents of zero