一、调查背景(一)抽样与问卷发放国家社会科学基金“十一五”规划教育学重大(重点)课题“社会变革时期青少年思想道德发展的新情况与对策研究”课题的子课题“网络、媒体与青少年思想道德状况调查”课题组,按照北部、中部和南部三类地区对上海、北京、沈阳、广州、南 I. Background of the Survey (I) Sampling and Questionnaire Issuing the “Key Issues” of the “11th Five-Year Plan” Pedagogical Program of “Research on the New Situation and Countermeasures for the Development of Ideology and Morality among Adolescents in the Social Transformation Period” Subject “network, media and adolescents’ ideological and ethical conditions ” group, according to the northern, central and southern regions of three types of Shanghai, Beijing, Shenyang, Guangzhou, South