为了解盘锦市中小学生的营养状况,以便为制定健康干预措施提供科学依据,笔者于2005—2008年对盘锦市4所中小学校学生营养状况进行了调查。1对象和方法1.1对象资料来源2005~2008年盘锦市4所监测点校学生健康体检资料,完全中学2所,小学2所。共调查学生25 297名,其中小学生9 927名 To understand the nutritional status of primary and secondary school students in Panjin in order to provide a scientific basis for the development of health interventions, the author conducted a survey on the nutritional status of four primary and secondary school students in Panjin in 2005-2008. 1 Subjects and Methods 1.1 Subjects Data sources From 2005 to 2008, Panjin City, 4 monitoring point school health examination information, two secondary schools, two primary schools. A total of 25 297 students were investigated, of whom 9 927 were primary students