日批在线视频_内射毛片内射国产夫妻_亚洲三级小视频_在线观看亚洲大片短视频_女性向h片资源在线观看_亚洲最大网

US EUROPE AFRICA ASIA 中文
China / Society

Student obesity worsens; myopia still a problem

By SUN XIAOCHEN (China Daily) Updated: 2015-11-26 07:15

Student obesity worsens; myopia still a problem

Students are eating better food, but generally do not take enough exercise, a survey has found. WEI XIAOHAO/CHINA DAILY

Obesity among Chinese youth continues to rise, according to the 2014 National Fitness Survey which was released on Wednesday.

And it's lack of exercise, not just access to better food, that is the primary culprit, according to an expert from Peking University.

Despite slight improvements in strength, stamina and aerobic capacity, the survey found that obesity is still rising.

It also cited an increase in myopia, or nearsightedness, among younger students.

The survey, which was jointly conducted by the General Administration of Sport of China and the Ministry of Education, compiled information from 347,294 students from 31 provinces, autonomous regions and municipalities, ranging in age from 7 to 22.

It found that the obesity rate among Chinese students, which has been increasing since 2005, continued upward despite a series of measures to inspire greater sports participation in recent years.

Of the youngsters aged 7 to 12 in urban areas, 18.17 percent of boys and 9.71 percent of girls were found to be obese, an increase since the last survey in 2010.

Ma Jun, director of the Institute of Child and Adolescent Health at Peking University, attributed the trend to ignorance of physical education and a lack of exercise.

"Apart from the influence of improved nutrition and living standards, children are becoming fatter mainly because of a lack of exercise," Ma said.

"Although one hour of exercise for each student could be guaranteed in schools, heavy after-school tutoring still takes up the majority of their spare time."

Meanwhile, myopia continues to hamper younger children.

Almost 30 percent of 7-year-old boys and more than 32 percent of girls were found with myopia. This represents a slight rise for both genders from the 2010 survey.

"It's horrible that children are already poor-sighted when they just start to go to school or even before," said Xing Wenhua, head of the student fitness research group affiliated to the Ministry of Education.

The percentage of students with poor eyesight was 45.71 percent in primary school.

By high school and college the number rose to the mit/javascript" reload="1" src="http://bbs.chinadaily.com.cn/plugin.php?id=reply:js">'+'<\/scri'+'pt>

<\/div>'); -->
...
主站蜘蛛池模板: 99re视频这里只有精品 | 玖玖爱在线精品视频 | 在线天堂在线 | 亚洲日本精品 | 999久久久久久 | 91国产丝袜播放在线 | 国产精品久久综合 | 一级亚洲 | 亚洲高h | 欧美一级免费大片 | 国产一区二区三区影院 | 欧美久久久久久久久久久 | 99在线视频精品 | 亚欧洲精品| 黄色福利在线观看 | 日韩免费视频一区 | 天天超碰 | 国产日韩欧美亚洲 | 国产精品成人在线视频 | 在线免费观看一区 | 国产成人三级 | 综合激情五月婷婷 | 91免费入口 | 伊人精品在线观看 | 国产黄色免费观看 | 国产一区二区三区视频免费观看 | 欧美一区二区三区免费看 | 色婷婷一区二区三区四区 | 国产一卡二卡 | 黑人巨大精品欧美一区二区 | 韩国一区二区在线观看 | 日本黄色三级视频 | 人人干在线| 国产精品成人一区 | 成人黄色在线免费观看 | 日本免费色 | 成人网影 | 中文字幕精品一区二区精品 | 亚洲精品a | 草久视频在线观看 | 色小说av |