http://www.baselinemag.com/c/a/Intelligence/15-Ways-to-Enhance-Your-Business-Skills-766380/ 如何写简介的报告,编写预算,使用统计方法,等等,请看:项目管理黑皮书(小的) Can you write a concise, informative report? Create a bulletproof budget? Use statistics to make the case for your pet project? Rising through the corporate ranks takes more than just IT domain expertise, it requires mas-tery of a range of business and communication skills. The need for this broader toolkit has become a truism, but actually learning the chops can be hard. A new book, The Manager's Pocket Calculator: A Quick Guide to Essential Business Formulas and Ratios (Amacom/Available now), promises to help you ma-ster these tasks without sending you back to school. Author Michael Thomsett provides a simple, step-by-step illustration of these and other must-know essentials of daily office life, complete with easy-to-understand illustrations and breakouts. There are also more than 100 useful ratios and formulas explained in the book. Thomsett is an acc-ounting/financial services professional and xxxx, and author of The Little Black Book of Project Management. For more about his Manager's Pocket Calculator