5月20日是一年一度的“全国学生营养日”。营养不良所带来的负面影响将伴随人的一生,具有不可逆性,如果不及时加以干预,损失是未来难以弥补的。有数据表明我国11岁~14岁的青少年平均身高比日本同龄人矮2~3厘米。2011年10月26日国务院常务会议出台了惠及2600万农村学生的农村义务教育学生营养改善计划,也有人称之为“3元餐补”计划。 May 20 is the annual “National Student Nutrition Day.” The negative impact of malnutrition will be accompanied by human life, irreversible, if not promptly intervened, the loss is difficult to make up for the future. Data show that the average age of 11-year-old to 14-year-old adolescents in Japan than the Japanese peer short 2 to 3 cm. On October 26, 2011, the executive meeting of the State Council promulgated the nutrition improvement plan for rural compulsory education students benefiting 26 million rural students, which was also called the “3 yuan meal subsidy” plan.