According to the Journal of Adolescent Health, 25 percent of male students and 13 percent of female students are addicted to the Internet.

Purification of the network environment, and the protection of adolescent health is not only a government issue, but also important technical problems.

净化网络环境、保护青少年健康上网不仅是社会、政府的问题，也是重要的技术问题。

In recent years, however, the physical fitness test report indicates that teenagers physical indicators is on the decline, physique level reduces for years, caused by experts and scholars concern about adolescent health and national future.

然而近年来的体测报告显示青少年各项体能指标呈下降趋势，体质水平连年走低，引发专家学者们对青少年健康和民族未来的担忧。

Optimizing the CRC reporting process as an advocacy, monitoring and evaluation mechanism for child and adolescent health in countries.

优化《儿童权利公约》报告程序，使其成为各国儿童和青少年健康的促进、监督和评估机制。

Second, teenagers curious but discerning low, so it need to use the correct world outlook, the outlook on life and values to guide them, its an important way to adolescent health personality.

二是因为青少年求知欲强却辨别能力低，需要用正确的世界观、人生观和价值观去引导他们，是健全青少年健康人格的重要途径。

Methods: On the basis of adolescent health risk behaviors questionnaire, to investigate 19 572 students in the school of Nanjing, Xuzhou, Suzhou, Yancheng, Yixing, Sheyang of Jiangsu province.

方法：以青少年健康危险行为调查问卷为基础，对江苏省部分城市的在校中学及大学学生进行调查。

Promoting Health and Theory of Adolescent Health

健康促进与青少年体质三层次说

MethodsAnonymous questionnaires were filled in by1602 female students of2 technical secondary schools with self-made "Adolescent Health and Behavior Questionnaire".

方法选取安徽省某市2所中专学校，采用自制的“青少年健康与行为调查表”对在校1602名女生进行无记名问卷调查。

The study appears online in the Journal of Adolescent Health.

这一调查报告发表在《青少年健康期刊》的网站上。

Soller used data from more than 5,300 high school students from the National Longitudinal Study of Adolescent Health.

索勒使用了来自国家青少年健康纵向研究的5300多名中学生数据。

WHO Maternal, Newborn, Child and Adolescent Health

世卫组织孕产妇、新生儿、儿童和青少年卫生司

" For girls there are broader implications of school failure," said Carolyn McCarty, a University of Washington researcher whose study appears in the Journal of Adolescent Health.

华盛顿大学的研究人员凯罗琳•麦卡蒂说：“学业失败对女生的影响更大。”她负责的这项研究在《青少年健康期刊》上发表。

Conclusion Injury has become one of the main problems affecting adolescent health.

结论伤害已成为严重影响青少年健康的重要问题。

Research on teaching reform of the course: "child and adolescent health"

《儿童少年卫生学》课程教学改革的探讨

SETTING: Department of Children and Adolescent Health, Public Health College, Sun Yat-sen University.

单位：中山大学公共卫生学院儿少卫生教研室。

Can the supply of affordable homes be dramatically increased to meet the housing needs of the numerous middle and low-income families?

所提供的保障性住户能快速满足众多中低收入家庭的房产需求么？

Housing blocks that won recognition from the United Nations for providing good affordable homes are almost empty.

在曾经因提供质优价廉住房而获得联合国（United Nations）认可的住宅区，几乎无人居住。

Unless the Government starts to prioritise housing and invest in the decent, secure and affordable homes that London and the rest of the country desperately needs, these problems are not going to go away.

除非政府开始重点解决住房问题，投资兴建体面、安全、人们负担得起的住房，这些住房也是伦敦民众和英国其它地区的民众急需的，否则这些问题无法解决。

Jiang also said the government would use part of a pool of a2 trillion yuan housing provident fund to build more affordable homes.

姜表示，政府将从2万亿元全国住房公积金缴纳额中拿出一部分，支持经济适用房的建设。

It has created a national framework for healthy, efficient, environmentally clever and affordable homes which it calls the Green Communities Criteria.

目前它已经在全国范围内建立了健康、高效、环保且廉价的住房标准，称为绿色社区标准。

Rising rent means that many graduates struggle to find affordable homes.

租金上涨也意味着，众多毕业生难以找到价格可以接受的住房。