The Study Of The Present Physical Healthy State Of Hangzhou Primary And Middle Schools

Pupils are future of our motherland and shoulder the anticipation of our nation, and the construction of healthy body is the necessary issue of construction of the country. The21st century is a new era of high development, one of the main signs in the new century is the competition of talent people. As the first productivity, talents have become the key to the development of everything in the new century, and as the natural attributes, health has become a major new propositions and one of the most important measure scaling taling talent basic quality in the21st century. The21st century international competition, which exactly is to improve quality of the common citizen and professional talents competition, the so-called high-quality talents, should be developed the all-round abilities of talents. Student individual health is the bases of all-round development of students and only if students have healthy bodies during the period of school, can study with energetic ground for the country, and contribute social more. This is the dispensable requirement of our age. Zhejiang is the most developed province in private economy of China, and the economy in many aspects, at the national first-class level, in recent years, the government is in support of the eastern coastal cities speeding up and the industry transition, vigorously developing high-tech industry. Especially the main city, Hangzhou, where hi-tech industry go ahead in our country, embraces the primary and middle school students in our country as an important back-up power of a future leading hi-tech industry development strategy. Their physical condition will directly influence the success of the strategy.This issue which by approach to refer domestic and foreign relevant literature, to take advantage of the mathematical statistics, comparative law, research methods, to investigate and analyze primary and middle school students in Hangzhou about healthy.(1) In general, hangzhou, the success rate of primary school students from overall is good, pass and good in most of the distribution area,2007a2009years for the past three years, hangzhou and elementary school students’physical health in a trend of rise but rising not obvious(2) The body form aspects:students’height standard weight evaluation result is mainly distributed in the normal weight and low weight this one area,2007a2009primary and middle school students’height hangzhou evaluation standard weight had a tendency to rise, and the students of overweight and obesity rates have dropped downward trend trend and obvioustudents have small drop evaluation standard weight of obesity trend especially students proportion is on the rise and rise significantly.(3) The body function aspects:2007a2009in hangzhou and elementary school students vital capacity the results of the body mass index is mainly distributed in the pass this level, from the overall,2007a2009years of primary school students, vital capacity body mass index showed a rising trend and rising obvious.(4) Physical quality aspects:2007a2009in hangzhou and elementary school students standing long decline of grades and decline significantly. Sit-ups level a slow down and down trend is obvious. Endurance quality have smaller amplitude is improved. The speed of the quality of the50m run down slightly down trend.2007a2009pupils in hangzhou, flexible quality had a slightly upward trend, the result is mainly distributed in the excellent and good two area, it shows that2007a2009in hangzhou and elementary school students flexible quality level to be higher...