随着计算机技术在我国各个领域的推广、普及，计算机作为一种广泛应用的工具，其重要性日益受到社会重视，越来越多的人开始学习计算机，操作和应用成为人们必须掌握的一种基...

随着计算机技术在我国各个领域的推广、普及，计算机作为一种广泛应用的工具，其重要性日益受到社会重视，越来越多的人开始学习计算机，操作和应用成为人们必须掌握的一种基本技能。-With the computer technology in our country in various fields to promote universal access, the computer as a widely used tool, the importance of increasing importance to society, more and more people started to learn computer operation and application to become a people must master basic skills.