Excel书籍

以下书籍有助于加强excel方面的知识：

The Spreadsheet at 25
Special Edition Using Microsoft Office Excel 2007









Learn Excel 97 Through Excel 2007 from Mr Excel

F1 Get The Most Out Of Excel Formula & Functions

Excel for Auditor

Excel 网站

以下是对excel用户相当有帮助的网站：

http://www.mrexcel.com/
http://www.ozgrid.com/

Pivot Table

Pivot table is the most powerful tool in excel. Once you are familiar with this function, it would be of great help in financial data analysis as well as in payroll & human resources management analysis.

省时又省力。