目录1MM系统概述.............................................................................31.1介绍...............................................................................31.2MM系统.............................................................................41.3物料需求计划.......................................................................41.4采购...............................................................................41.5库存管理...........................................................................51.6收货...............................................................................51.7仓库管理...........................................................................51.8发票确认...........................................................................51.9后勤信息系统.......................................................................51.10标准系统..........................................................................51.11客户化............................................................................61.12实施指南..........................................................................61.13R/3-数据模型.....................................................................62组织结构...............................................................................72.1集团公司...........................................................................72.2采购部门...........................................................................73基础数据...............................................................................83.1供应商.............................................................................93.2物料..............................................................................113.3采购信息记录......................................................................143.4物料清单..........................................................................163.5分类..............................................................................163.6条件..............................................................................184物料需求计划..........................................................................204.1计划过程..........................................................................214.2批量过程..........................................................................234.3物料预测..........................................................................265采购..................................................................................285.1请购单............................................................................295.2报价单申请(RFQ)和报价单.........................................................305.3采购订单..........................................................................305.4草案采购协议......................................................................325.5货源..............................................................................345.6供货商评估........................................................................355.7分析..............................................................................375.8报表..............................................................................376库存管理..............................................................................396.1采购...