4、donceormoreeveryday,and42.6%werefoodpreferences.Atotalof34.6%ofstudentswereself-inductanceoverweight,butonly16.4%and18.6%didphysicalexercisestocontroltheirweight.Thereweremanykindsofunhealthyweightcontrolbehavioramongstudents,anditwasmoreobviousingirls. Con