Diabetes is chronic diseases , it induced by inadequate insulin secretion absolutely or relatively,and results in the disorders of sugar,fat,and proteins,vitamin,water and electrolyte metabolic secondary.Currently,the incidence of diabetes is more and more popular and is increasing steadily.The pharmaceutical treatment could cause serious side-effect,and the cost is very expensive.So the treatment of dietary plays an important role.This study designed a special food for diabetic,according to nutrition chara...