一、研究目的自国务院总理温家宝签署第560号国务院令,公布《全民健身条例》之日起,全国的大中小学都在响应号召,坚持以学生发展为本,全面实施素质教育,减轻学生过重的课业负担,重视学生体质健康。各学校都在积极保证学生每天参加1小时的体育锻炼时间, I. Objectives Since the State Council Premier signed the State Council Order No. 560 and promulgated the National Fitness Ordinance, all primary and secondary schools across the country are responding to the call and adhering to the principle of student development, implementing quality education and alleviating students’ Heavy academic burden, emphasis on physical health of students. Each school is actively guaranteeing students to participate in 1 hour of physical exercise time every day,