论坛上的 麦肯锡估值模型《McKinsey-A tutorical on the discounted cash flow model for valuation of company》基本都是 2002-4th ed. 此次发的是最新版的 2008 8th ed
Introduction 如下：

This tutorial explains all the steps of the discounted cash flow model, prominently
featured in a book by an author team from McKinsey & Company (Tim Koller, Marc
Goedhart, and David Wessels: Valuation: Measuring and Managing the Value of Compa-
nies, Wiley, Hoboken, New Jersey; 4th ed. 2005). The purpose is to enable the reader to
set up a complete valuation model of his/her own, at least for a company with a simple
structure. The discussion proceeds by means of an extended valuation example. The
company that is subject to the valuation exercise is the McKay company.
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