目 录摘 要................................................................................................................3Abstract..............................................................................................................4引 言................................................................................................................51 调查背景........................................................................................................61.1 现状分析.............................................................................................61.2 调查目的及意义.................................................................................72 方案与设计....................................................................................................92.1 调查方法.............................................................................................92.2 题型设计.............................................................................................92.3 调查范围.............................................................................................92.4 调查时间.............................................................................................92.5 调查内容.............................................................................................93 数据分析......................................................................................................103.1 用户画像...........................................................................................103.1.1 用户性别分布........................................................................103.1.2 用户年龄分布........................................................................103.1.3 用户学习层次分布................................................................113.1.4 用户每月可支配收入分布....................................................113.2 用户使用习惯分析................................................................