第1页共116页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第1页共116页目录第一章计算机基础........................................................................................................................41．1计算机系统组成.............................................................................................................41．1．1计算机系统的硬件组成....................................................................................41．1．2计算机系统的软件组成....................................................................................51．2Windows98操作系统......................................................................................................51．2．1Windows98功能及特点....................................................................................51．2．2启动Windows98................................................................................................61．2．3退出Windows98系统.......................................................................................61．2．4Windows98窗口结构........................................................................................71．2．5鼠标和键盘操作的基本技巧............................................................................81．2．6菜单的使用......................................................................................................101．2．7对话框的组成形式及使用..............................................................................10第二章系统概述..........................................................................................................................132．1前言...............................................................................................................................132．2系统特点.......................................................................................................................13第三章系统的安装............................................................................................................143．1系统配置说明................................................................................................................143．2系统安装说明................................................................................................................143．3系统操作规则...............................................................................................................163．3．1时间校对..........................................................................................................163．3．2功能模块的使用..............................................................................................173．3．3打印机的选择和打印纸张的设定..................................................................193．3．4税款所属期的概念..........................................................................................213．3．5特殊键的使用..................................................................................................22第四章系统操作说明..................................................................................................................224．1系统工作概要................................................................................................................224．1．1登录系统..............................................................
