Based on microcomputer, this book mainly introduces the basic knowledge of computer, such as Windows XP, Word 2003, Excel 2003, PowerPoint 2003, Office 20 10, network foundation, Photoshop, Flash, FrontPage 2003 and Access 2003. , and briefly introduces Windows 7 and DOS.

This book is rich in content, emphasizing knowledge and practicality. It mainly trains students' operation ability in the non-programming part of computer application and cultivates students' computer literacy. This book is suitable as a basic computer course textbook for non-computer majors in colleges and universities, and also as a reference book for introductory computer education.