【正文】 代，然而對于中小型企業(yè)而言，大型信息化軟件的費用讓他們望而卻步，為適應(yīng)企業(yè)信息化的潮流，本文提出了中小型企業(yè)信息化的解決方案，討論中小型企業(yè)信息化的重要性和解決方案。 The supply chain management changes the traditional business enterprise’ peting model to a cooperation for winnings the colleague relation, and improve the whole benefits of whole supply chain. The supply chain management also bees the important contents that business enterprise manages. At the same time, the quality that supply chain manage not only affects the benefits of the business enterprise oneself directly, and affect the benefits of the other business enterprise in the supply chain directly. Sale is the blood of a pany that is the problem that almost each business enterprise will face, the quality of the Sale management affects the benefits of the business enterprise directly, and sales management is a very important aspect in the supply chain management. This text study the importance of sale from the angle of he supply chain to the business enterprise, put the sale in environment of the supply chain management, The business enterprise information spread very much in the modern business enterprise, and also very widespread. Traditional business enterprise management mode will soon be took place by the new business enterprise management mode. However the business enterprises cannot afford for large information turning software. This text put forward solutions for small business enterprise information [14]. The software of sale Management is a tool if a business enterprise wants to change their management model. It can increase the business enterprise information handles and the ability handles with the information speed, obtain the petitive advantage in vigorous petition for the business enterprise [13]. Key word ： Supply chain management Sale management system Information Competitive advantage畢業(yè)論文 供應(yīng)鏈管理系統(tǒng) — 銷售子系統(tǒng) 第 I 頁 共 54 頁 目錄 前言 _________________________________________________________ 1 1 系統(tǒng)的開發(fā)背景 ______________________________________________ 1 SCM 的產(chǎn)生、發(fā)展與現(xiàn)狀 ..................................................................................... 1 SCM 的產(chǎn)生 ................................................................................................................................. 1 SCM 的發(fā)展 ................................................................................................................................. 2 大型 MIS在企業(yè)中的應(yīng)用及銷售管理軟件的生存空間 ..................................................... 3 銷售管理系統(tǒng)的開發(fā)背景 .................................................................................... 4 公司對銷售軟件的需求 ........................................................................................................... 4 銷售信息化的重要性 ............................................................................................................... 4 2 系統(tǒng)開發(fā)方法 ________________________________________________ 5 生命周期法 [1]........................................................................................................ 5 生命周期法的開發(fā)步驟 ........................................................................................................... 5 生命周期法的特點 .................................................................................................................... 5 生命周期法的缺點 .................................................................................................................... 5 原型法 .................................................................................................................. 6 面向?qū)ο蠓椒?....................................................................................................... 6 計算機輔助軟件工程方法（ CASE） ..................................................................... 6 各種開發(fā)方法的比較以 及該系統(tǒng)開發(fā)方法的選擇 ............................................... 6 3 系統(tǒng)分析 ____________________________________________________ 8 引言 ..................................................................................................................... 8 可行性分析 .......................................................................................................... 8 管理上的可行性 ........................................................................................................................ 8 經(jīng)濟上的可行性 ........................................................................................................................ 8 技術(shù)上的可行性 ........................................................................................................................ 9 開發(fā)目標 .............................................................................................................. 9 信息系統(tǒng)整體開發(fā)目標 ........................................................................................................... 9 SCM 設(shè)計目的和內(nèi)容 ..............................................................................................................10 銷售子系統(tǒng)的設(shè)計目的和內(nèi)容 .............................................................................................10 銷售子系統(tǒng)功能目標 ............................................................................................................. 11 系統(tǒng)概述 .............................................................................................................11 公司組織結(jié)構(gòu)調(diào)查 .................................................................................................................. 11 現(xiàn)行系統(tǒng)的業(yè)務(wù)流程分析 .....................................................................................................12 數(shù)據(jù)流圖與數(shù)據(jù)字典 .......................................................................................... 14 采購系統(tǒng)數(shù)據(jù)流程圖 .............................................................................................................15 數(shù)據(jù)字典 ..................................................................................................................................16 接口 .....................