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1、Qinbuiltsent(2009)12th,QinyuanCounty,QinnewenvironmentalbuildingmaterialslimitedonclearcompanythesectorfunctionsofnotificationtheDepartment,andworkshop:accordingtocompany"aaccountabilitythreeof""sixbigsystem"managementsystemconstructionrequirements,forfurtherupgradecompanymanagement
2、level,cleartheworkofresponsibilitysector,laymanagementbased,combinedcompanyinternalrunactual,byManagerOfficeresearch,specialdevelopedthesectorfunctions,nowbeissued,lookedtheDepartmentreceivedpaperHoustrictlypursuanttoimplementation.Herebynotificationattached:thesectorfunctionsonAugu
3、st21,2009CCunits:companyledQinnewenvironmentalbuildingmaterialsOfficeonAugust21,2009issuedtotalprinting9copiesQinyuanCounty,Qinnewenvironmentalbuildingmaterialslimitedthesectorfunctionssectorname:integratedOfficeasuperiorsector:Managerdobyinvolvedpostandsubordinatessector:Director,a
4、ndsecretarial,andlogisticsadministrator,andbuyer,andpaperprintingMember,andArchivesAdministrator,andpersonnelmanagementMember,andmaterialcustody,anddriver,andcorrespondentsectorjob:ResponsiblefortheAdministrationandmanagementofenterprisecultureconstruction,includingguestreception,lo
5、gisticservices,Officeservices,publicsecurityandsoon.Mainfunctions:1,commonfunctions,inchargeoftheannual,quarterlyandmonthlyworkplanandreport,withregularwork,lookingforajobgap,improvethequalityofwork;2,responsibleforthecompany'srulesandregulations,provisions,arrangements,noticesand系统
6、详细设计1功能模块图1.1系统模块设计概述模块化设计不仅是将一个系统划分成一些小的部件所构成的系统即可，同时要满足模块化组合原则、模块化可解性原则、模块化保护性原则、模块化连续性原则等。模块化的连续性完全取决于模块的信息隐蔽的能力。对于模块化保护性部分取决于信息隐蔽，如错误数据不传送到程序的全局变量中去。要实现完全的模块保护性，要求模块的实现包括例外处理部分。一个模块化系统是指该系统由一系列松散耦合的模块组成。模块是一个适当尺寸能独立执行一个特定的功能的子程序。它应该具备下述3个性质：第一，对一个模块作某些改变，该变化影响不应超出该模块的边界。第二，从系统中消
7、去该模块，将仅仅影响它执行的功能。第三，用一个具有相同接口和功能的新模块代替旧模块，将不改变原系统的功能，而可能影响的仅仅是系统的性能，如执行速度。上述3个性质可概括为模块的有界性、可插拔性和可互换性。1.2系统模块功能设计根据需求分析，得出我们数据库教学网站的设计与实现系统的功能模块图见图1-1。otherdocumentsofimplementationinthissector;3,responsiblefortheinternalmanagementrulesofconstruction,implementationandimprovementofwor
8、k;4,inchargeofthede
