中国互联网络发展状况统计报告（2009年7月）中国互联网络信息中心目录报告摘要....................................................................................................4第一章调查介绍....................................................................................6一、调查背景.......................................................................................................................................6二、报告术语界定...............................................................................................................................6三、调查方法.......................................................................................................................................7四、报告创新.......................................................................................................................................9第二章网民规模与结构特征..............................................................11一、网民规模.....................................................................................................................................11（一）总体网民规模.....................................................................................................................11（二）宽带网民规模.....................................................................................................................12（三）手机上网网民规模.............................................................................................................14二、网民结构特征.............................................................................................................................15（一）性别结构.............................................................................................................................15（二）年龄结构.............................................................................................................................16（三）学历结构.............................................................................................................................17（四）职业结构.............................................................................................................................18（五）收入结构.............................................................................................................................19（六）城乡结构.............................................................................................................................19第三章互联网基础资源......................................................................21一、基础资源概述.............................................................................................................................21二、IP地址.........................................................................................................................................21三、域名.............................................................................................................................................22四、网站.............................................................................................................................................23五、网络国际出口带宽.....................................................................................................................23第四章网络接...
