产品销售利润分析的经济数学模型

Economical Mathematical Models for Analysing Sales Profit of Products

产品销售利润是工业企业利润总额的重要组成部分，是企业经济活动分析中利润分析的重点．通过建立一套数学模型，从数学上系统地说明产品销售利润分析的方法．

The sales profit of products is an important part of gross profit in an in-dustrial enterprise,It is the focal point in analysing the profits for an enterprise engaged in e-conomical activities.This paper gives a set of mathematical models,which illustrates,in asystematic way,how to analyse the sales profit of products by use of a mathematical method.