"Physical Activity Guidelines Advisory Committee Report,2008"-Background & Process Review

On October 27,2006,Michael O.Leavitt,Secretary of HHS,announced a package program for the development of the Federal Government.This program includes "Physical Activity Guidelines Advisory Committee Report,2008"(Herein after referred to as Guidelines"),which officially appeared in 2008.As the officially appointed reference standard,Guidelines provide scientific guidance and important basis for the physical activity and fitness of the US citizens.Therefore,looking back to the background and appearing process of the Guidelines will not only help us understand this programmatic document,but also provide reference to the researches on health improvement and tipulation of relative policies in China.