3HISCOCKHE IV, FALES WT. School health supervision[ J]. Am J Public Health( NY), 1923,13 (4) :259-269.
4United States Environmental Protection Agency. Executive Order 13045: Protection of children from environmental health risks and safety risks[ EB/OL]. [ 1997-04-21 ]. http ://yosemite. epa. gov/ ochp/ochDweb, nsf/content/whatwe executiv, htm.
5US Department of Health and Human Services. Topics & Objectives Index-Healthy People [ EB/OL ]. [ 2012 - 08 - 02 ]. http://www. healthypeople, gov/2020/topicsobjectives2020/pdfs/HP2020objectiv es. pdf.
6WECHSLER H, BRENER ND, KUESTER S, et al. Food service and foods and beverages available at school: Results from the schoolhealth policies and programs study 2000[ J]. J Sch Health, 2001,71 (7) :313-324.
10AFFENITO SG, THOMPSON D, DORAZIO A, et al. Ready-to-eat cereal consumption and the school breakfast program: Relationship to nutrient intake and weight[ J]. J Sch Health, 2013,83 (1) :28-35.