从2004年全国学生体质健康监测的结果来看,中小学生的部分身体素质,如爆发力、力量、柔韧性等指标继续呈下降趋势;超重及肥胖学生的比例增加,视力不良检出率仍居高不下。尤其是反映肺功能的肺活量指标,从1979年第一次体质健康调查开始到2004年,连续下滑了25年。中小学生的体适 Judging from the results of physical fitness monitoring of students across the country in 2004, some physical and psychological qualities of primary and middle school students, such as explosiveness, strength, and flexibility, continue to show a downward trend; the proportion of overweight and obese students increases, and the rate of poor vision detection remains high. No less. In particular, the spirometry index reflecting lung function has declined continuously for 25 years from the first physical health survey in 1979 to 2004. Primary and middle school students’ fitness