Systemintroduction
ManagementInformationSystems(ManagementInformationSystemsforshortMIS)isanewdisciplinethatisconstantlyevolving.ThedefinitionofMISWiththeadvancementofcomputertechnologyandcommunicationtechnology,itisalsoconstantlyupdated.Atthisstage,itisgenerallybelievedthatthemanagementinformationsystemMISisasystemcomposedofpeopleandcomputerequipmentorotherinformationprocessingmethodsandusedtomanageinformation.
Managementinformationconsistsofsixaspects:informationcollection,informationtransmission,informationstorage,informationprocessing,informationmaintenanceandinformationuse.TheperfectmanagementinformationsystemMIShasthefollowingfourstandards:determinedinformationrequirements,informationcollectionandprocessing,canprovideinformationtomanagersthroughprocedures,andcanmanageinformation.AdatabasewithaunifiedplanisanimportantsignofMISmaturity.ItsymbolizesthatthemanagementinformationsystemMISisaproductofsoftwareengineering.ThemanagementinformationsystemMISisanintersectingcomprehensivediscipline,anditscomponentsare:computerdisciplines(networkcommunication,database,Computerlanguage,etc.),mathematics(statistics,operationsresearch,linearprogramming,etc.),management,simulationandothermultidisciplinarysubjects.Informationisanextremelyimportantresourceinmanagement.Thesuccessorfailureofmanagementdependsonwhetheraneffectivedecisioncanbemade,andthecorrectnessofthedecisiondependstoalargeextentonthequalityoftheinformation.Therefore,theeffectivemanagementofinformationhasbecometheprimaryissueofenterprises,andmanagementinformationsystemsarebecomingmoreandmorepopularinamodernsocietythatemphasizesmanagementandinformation.
Background
Inthe20thcentury,withthevigorousdevelopmentoftheglobaleconomy,manyeconomistshaveputforwardnewmanagementtheories.Inthe1950s,Simonputforwardtheideathatmanagementreliesoninformationanddecision-making.Atthesametime,Wienerpublishedcybernetics,andhebelievedthatmanagementisaprocess.In1958,Galewrote:"Managementwillobtaintimelyandaccurateinformationatalowercostandachievebettercontrol."Duringthisperiod,computersbegantobeusedforaccountingwork,andthetermdataprocessingappeared.
In1970,WalterT.Kennevangaveadefinitiontothetermmanagementinformationsystemthathadjustappeared:"Inoralorwrittenform,providemanagers,employeesandoutsiderswithpastinformationattherighttime.,Present,andpredictingfutureinformationabouttheenterpriseanditsenvironmenttohelpthemmakedecisions.”Inthisdefinition,theuseofinformationtosupportdecision-makingisemphasized,buttheapplicationmodelisnotemphasized,andtheapplicationofcomputersisnotmentioned.
In1985,GordonB.Davis,thefounderofmanagementinformationsystemandaprofessorofmanagementattheUniversityofMinnesota,gaveamorecompletedefinitionofmanagementinformationsystem,thatis,"managementinformationsystemisauseofcomputersoftwareandhardwareresources,Manualwork,analysis,planning,controlanddecision-makingmodelsanddatabaseman-machinesystem.Itcanprovideinformationtosupporttheoperationmanagementanddecision-makingfunctionsoftheenterpriseororganization."Thisdefinitioncomprehensivelyexplainstheobjectives,functionsandcomponentsofthemanagementinformationsystem,Anditreflectsthelevelthatthemanagementinformationsystemreachedatthattime.
Systemfunction
1.Managementinformationisanimportantresource
Forenterprises,people,materials,energy,capital,Informationisthefiveimportantresources.People,materials,energy,andcapitalareallvisibletangibleresources,whileinformationisanintangibleresource.Inthepast,peoplepaidmoreattentiontotangibleresources.Afterenteringtheeraofinformationsocietyandknowledgeeconomy,informationresourceshavebecomeincreasinglyimportant.Becauseinformationresourcesdeterminehowtousematerialresourcesmoreeffectively.Informationresourcesarethecrystallizationofknowledgederivedfromthestrugglebetweenmankindandnature.Ifyoumasterinformationresources,youcanmakebetteruseoftangibleresourcesandmaketangibleresourcesmoreeffective.
2.Managementinformationisthebasisofdecision-making
Onlybyunderstandingcanwemakecorrectjudgmentsanddecisions.Therefore,decision-makingandinformationareverycloselylinked.Inthepast,somedecision-makingbasedonexperienceorbrainstormingoftencausedmistakesindecision-making,anditbecameclearthatinformationwasthebasisfordecision-making.
3.Managementinformationisthebasisformanagementcontrol
Inmanagementcontrol,informationisusedtocontroltheoperationoftheentireproductionprocessandserviceprocess.Italsoreliesoninformationfeedbacktocontinuouslyreviseexistingplans,andreliesoninformationtoimplementmanagementcontrol.Therearemanythingsthatcannotbewellcontrolled,therootcauseofwhichisnothavingagoodgraspofcomprehensiveinformation.
4.Managementinformationisthelinkbetweentheinsideandoutsideoftheorganization
Thecontactbetweenthecompanyandtheoutsideworld,thecontactbetweenthevariousfunctionaldepartmentswithinthecompanyisalsothroughinformationmutualCommunicative.Therefore,tocommunicatethelinksbetweenvariousdepartments,sothattheentireenterprisecanworkinacoordinatedmanner,itisnecessarytorelyoninformation.Therefore,itisalinkbetweentheinternalandexternalcommunicationoftheorganization.Withoutinformation,itisimpossibletocommunicateinternallyandexternallyandworktogetherinunison.
Basicfunctions
1.Dataprocessingfunction
2.Planningfunction
Accordingtoexistingconditionsandconstraints,provideplansforvariousfunctionaldepartments.Suchasproductionplan,financialplan,purchaseplan,etc.Andprovidecorrespondingplanreportsaccordingtodifferentmanagementlevels.
3.Controlfunction
Accordingtothedataprovidedbyvariousfunctionaldepartments,itsupervises,inspects,comparesthedifferencesbetweentheimplementationandtheplan,analyzesthedifferencesandthereasonsforthedifferences,andassiststhemanagementpersonnelintimelycontrol.
4.Forecastingfunction
Usemodernmathematicalmethods,statisticalmethodsorsimulationmethodstopredictthefuturebasedonexistingdata.
5.Auxiliarydecision-makingfunction
Usingthecorrespondingmathematicalmodel,derivingtheoptimalsolutionandsatisfactorysolutionoftherelevantproblemfromalargeamountofdata,andassistingmanagementPeoplemakedecisions.Inordertomakerationaluseofresourcesandobtaingreatereconomicbenefits.
Systemdivision
1.Divisionbasedonorganizationalfunctions
Accordingtoorganizationalfunctions,MIScanbedividedintoofficesystems,decision-makingsystems,productionsystems,andinformationsystems.
2.Divisionbasedoninformationprocessinglevel
Basedontheinformationprocessinglevel,MISisdividedintoquantity-orientedexecutionsystem,value-orientedaccountingsystem,reportmonitoringsystem,analysisinformationsystem,Planningthedecision-makingsystem,forminganinformationpyramidfromthebottomup.
3.Dividedbasedonhistoricaldevelopment
ThefirstgenerationofMISwasoperatedmanually,andthetoolsusedwerefilecabinets,notebooks,etc.ThesecondgenerationofMISaddsmechanicalauxiliaryofficeequipment,suchastypewriters,cashregisters,automaticaccountingmachines,etc.Thethird-generationMISuseselectronicequipmentsuchascomputers,telexes,telephones,andprinters.
4.Dividingbasedonscale
Withtherapiddevelopmentoftelecommunicationtechnologyandcomputertechnology,modernMIShasgraduallymovedfromalocalareatoawideareaintermsofgeographicaldivision.
5.ThecomprehensivestructureofMIS
MIScanbedividedintohorizontalcomprehensivestructureandverticalcomprehensivestructure.Thehorizontalcomprehensivestructurereferstotheintegrationofvariousfunctionaldepartmentsatthesamemanagementlevel,suchaslaborandpersonnel,Department.Theverticalintegratedstructurereferstotheorganizationofthebusinessofeachmanagementwithacertainfunction,suchasthecounterpartdepartmentattheupperandlowerlevels.
Applicableconditions
Alargenumberofstudiesandpracticesshowthatthesuccessorfailureoftheapplicationofmanagementinformationsystemsinourcountrydoesnotdependsolelyontechnology,capital,Internetsystems,applicationsoftware,softwareimplementationandotherhardwareTheenvironmentalsodependsonthesoftenvironmentsuchastheenterprise'smanagementfoundationandculturalheritage,andthesesoftenvironmentsoftenplayamoreimportantrole.Themanagementinformationsystemisaman-machinemanagementsystem,andthemanagementinformationsystemcanonlyplayabetterroleinenterpriseswithsmoothinformationcirculationandstandardizedmanagement.
1.Standardizedmanagementsystem.
Fromthecurrentsituationofsomedomesticenterprisesandinstitutions,throughtheinternalmechanismreformoftheorganization,theorganizationandmanagementmodeisclarified,sothatthemanagementworkisproceduralized,themanagementbusinessisstandardized,andthereportdocumentsareunified.Integrationandcodingofdataanddataisthekeytothesuccessfulapplicationofmanagementinformationsystems.Theenterprise’smanagementinformationsystemmusthavefunctionssuchasmarketinformationmanagement,financialmanagement,rawmaterialsupplyandinventorymanagement,costaccountingmanagement,productionplanmanagement,productqualitymanagement,personnelandlabormanagement,productionandmanagementprocessmanagement,andallfunctionsshouldConsistentwiththeoverallgoal,otherwiseitwillbedifficulttoestablishasetofefficientmanagementinformationsystemsthatareinlinewiththeactualsituationoftheenterpriseandcantrulypromotetherealizationofmodernmanagementoftheenterprise.
2.Possessthefoundationorconditionsforimplementingstrategicmanagement.
Theestablishment,operationanddevelopmentofmanagementinformationsystemsareinseparablefromthegoalsandstrategicplanningoftheorganization.Theorganization'sgoalsandstrategicplanningdeterminethefunctionsofthemanagementinformationsystemandthewaystoachievethesefunctions.Thestrategicplanningofthemanagementinformationsystemisthelong-termdevelopmentplanofthemanagementinformationsystem,anditisanimportantpartoftheenterprise'sstrategicplanning.Thisisnotonlybecausetheconstructionofamanagementinformationsystemisacostly,long-term,andtechnicallycomplexproject,butalsobecauseinformationhasbecomethelifearteryofanenterprise.Theconstructionofamanagementinformationsystemisdirectlyrelatedtowhetheranenterprisecancreatevalueforever,andwhetheritcanultimatelyAchievecorporatemanagementgoals.Aneffectivestrategicplanhelpstoestablishagoodinterfacebetweenthemanagementinformationsystemandusers,andcanallocateanduseinformationresourcesrationally,therebyoptimizingresourceallocationandimprovingproductionefficiency.Agoodstrategicplanhelpstodevelopaneffectiveincentivemechanismtomotivateemployeestoworkharder.Atthesametime,itcanalsopromotethecontinuousdeepeningofcorporatereformandstimulateemployees'enthusiasmforinnovation.Thesearethenecessaryconditionsforestablishingamanagementinformationsystem.Leavingagoodstrategyandmanagementenvironment,eveniftheimplementationofthemanagementinformationsystemcanbesuccessful,itwillnotlastlong.
3.Excavateandtrainagroupoftalentswhoareproficientintheapplicationofmanagementinformationsystems.
Whetheraprojectcanbesuccessfullyimplementeddependstoalargeextentontheoperationstatusofitstalentsystemandtheadaptationstatusofthetalentstocktotheprojectgoalsandorganizationaltasks.Tosuccessfullyimplementinformationmanagementinanenterprise,theenterpriseisrequiredtobeequippedwithcorrespondingtechnicalandmanagerialtalents.Thisproblemcanbesolvedintwoways:taptalentsfromotherenterprises;andtrainexistingtalentswithintheenterprise.
4.Improvetheperformanceevaluationsystem.
Implementingamanagementinformationsystemisamanagementrevolution,andtheremustbesupportingguidelinestoconsolidatetheresultsofthereform.Generallyspeaking,asoundevaluationsystemshould:helptomotivateemployeestocreatevaluefortheenterprisetothemaximum;helpenterprisestoorganicallyintegrateinformatizationwithcorporatestrategy;helptocomparecorporateperformanceverticallyandhorizontally,Soastofindoutthegapandanalyzethereasons;itishelpfulforenterprisestorationallyallocateinformationconstructionresources.Ofcourse,therealizationofthesegoalsalsodependsontheindexsystemintheperformanceevaluationsystem,thesupportingrewardandpunishmentsystem,andthesupervisionsystem.Whetheranenterprisehastheperformanceevaluationsystemnecessarytoestablishamanagementinformationsystem,itmustbeanalyzedincombinationwiththestatusquooftheenterpriseandtherelevantdataofthesameindustry,andcontinuouslytestedduringtheimplementationprocess.Onceproblemsarediscoveredintheprocessofimplementingmanagementinformatization,theyshouldbeimprovedandperfectedintime.
Developmentprocess
Planningstage
Thetaskofthesystemplanningstageistoputforwardtherequirementsforthedevelopmentofthenewsystembasedonthepreliminaryinvestigationoftheoriginalsystem.Asneededandpossible,theoverallplanofthenewsystemisgiven,andthefeasibilityanalysisoftheseplansiscarriedouttoproducetwodocumentsofthesystemdevelopmentplanandthefeasibilitystudyreport.
Analysisphase
Thetaskofthesystemanalysisphaseistoconductadetailedinvestigationofthecurrentsystemaccordingtothescopedeterminedbythesystemdevelopmentplan,describethebusinessprocessofthecurrentsystem,andpointoutthelimitationsofthecurrentsystemTodeterminethebasicgoalsandlogicmodelofthenewsystem,thisstageisalsocalledthelogicdesignstage.
Theworkresultsofthesystemanalysisstagearereflectedinthe"SystemAnalysisManual",whichisanecessarydocumentforsystemconstruction.Itisthedocumentsubmittedtotheuserandthebasisforthenextstageofwork.Therefore,thesystemanalysismanualshouldbeeasytounderstand,throughwhichtheusercanunderstandthefunctionsofthenewsystemanddeterminewhetheritistherequiredsystem.Oncethesystemanalysisspecificationisreviewedandapproved,itisthebasisforsystemdesignandthefinalacceptanceofthesystem.
Designstage
Thesystemanalysisstageanswersthequestionof"what"thenewsystemdoes,andthetaskofthesystemdesignstageistoanswerthequestionof"howtodoit",thatis,accordingtothesystemanalysisspecificationThefunctionalrequirementsspecifiedinthe,consideringtheactualconditions,thespecificdesignofthetechnicalsolutionfortherealizationofthelogicalmodel,thatis,thedesignofthephysicalmodelofthenewsystem.Sothisstageisalsocalledthephysicaldesignstage.Itisdividedintotwostages:overalldesignanddetaileddesign.Thetechnicaldocumentproducedisthe"systemdesignspecification".
Implementationphase
Thetasksofthesystemimplementationphaseincludethepurchase,installationandcommissioningofcomputersandotherhardwareequipment,applicationprogrammingandcommissioning,personneltraining,datafileconversion,systemcommissioningandConversionetc.Thesystemimplementationiscompletedinstagesaccordingtotheimplementationplan,andan"implementationprogressreport"shouldbewrittenateachstage.Writea"systemtestreport"afterthesystemtest.
Maintenanceandevaluation
Afterthesystemisputintooperation,itneedstobemaintainedfrequently,recordtheoperationofthesystem,makenecessarymodificationstothesystemaccordingtocertainprocedures,andevaluatetheworkqualityandeconomyofthesystembenefit.
Applicationexamples
Example1
ThePHILIPSLightSourceDivisionrequiresdistributorstoestablishaunifiedcomprehensiveprocurementplantoregulateeachdistributionThefinancialandbusinessinformationsystemofthedistributors,andthemanagementlevelandoperatingperformanceofthedistributorsareevaluatedfromalllevelstomaintaintheoperatingperformanceandcorporateimageoftheheadoffice.
PHILIPSLightSourceDivisionusesUFIDA'sERP/U8networkdistributionsystem,andthroughtheuseofInternettechnology,ithasfundamentallysolvedtheproblemofremotebusinesscollaborationandmanagementmonitoringcausedbycross-regionaldistributionofenterprises.YonyouERP/U8networkdistributionsystemisacompletelyweb-baseddatabaseapplication(technicalcharacteristics),notasimplepage,butanapplicationthatcanhandlecomplexbusinesslogic,powerfulmanagement,andpowerfuldataanalysisandminingcapabilitiesProgram,andhasalltheadvantagesoftraditionalapplications.
PHILIPS’sdistributionmanagementsystemincludesfinancialsystemmodulessuchasgeneralledger,accountsreceivableandpayable,andUFOtables,aswellaspurchasingmanagement,inventorymanagement,inventoryaccounting,andsalesmanagement.Throughsecondarydevelopment,thedistributionmanagementsystemaddsareportsystemasaplug-inmoduleofthebasicsoftware.Thereportsystemmainlyincludesasupplychainmanagementmoduleandareceivablemanagementmodule.
PHILIPSdistributormanagementinformationsystemischaracterizedbyfinancialbusinesscollaborativemanagement,anditsfocusisonsupplychainmanagementandreceivablemanagement.FromthedataprocessofPHILIPSdistributormanagementinformationsystem,itcanbeseenthatthethreesystemsoffinancialsystem,purchase,salesandstoragesystemandreportsystemrealizethesharingandintegrationofinformation.Asawhole,itbrokeawayfromthesinglefinancialsoftwarecategoryandbuiltamanagementinformationsystem.
Example2
Sinopec'sfinancialmanagementinformationsystemisafinancialmanagementinformationsystemestablishedtomeetthefinancialaccountingandmanagementneedsofitsvariouslevelsofunits.Thesystemrunsinthefinancialaccountingdepartmentsofalllevels,andusesdifferentlevelsofserverstobuildthefinancialmanagementlogicnetworkbetweentheheadquartersandeachrefining,chemicalbranch,subsidiaryandproductionplant;theheadquartersandeachoilfieldbranch,subsidiaryandproductionplantThefinancialmanagementlogicnetworkoftheheadquarterandthethreemainnetworksofthefinancialmanagementlogicnetworkoftheprovincial(city),prefectureandcountyoilcompaniestoachievefinancialmanagementaccounting,scientificdecision-making,onlineinquiryandreconciliationsystemsthatcomplywithinternationalaccountingstandards.
Sinopec’sfinancialmanagementinformationsystemadoptsaclient/serverstructure.Theservermainlyprocessesnetworkuserrequestsandcompletesdataprocessingstatistics.Therefore,extremelyhighrequirementsareplacedonserveravailabilityandreliability.Ensuretheintegrityofthedataandtheabilityofthesystemtooperatecontinuously;theserverisrequiredtohavestrongprocessingcapabilitiestoachievesmoothaccesstofront-endusersandrapidstatisticalprocessingoflocaldata;atthesametime,theservershouldhaveacertainexpansioncapabilitysothatuserscanIncreasetheconvenienceofupgradingthesystem.
Therefore,accordingtotheneedsofusers,theInspurServerDivisionrecommendsthatSinopecuseNetLine720Rserverstobuildtheentirenetworksystem.Inspurhasmorethan330NetLine720RserversstationedinChinaPetroleumandChemicalCorporation,whichisabuildingforSinopec’sinformatizationconstruction.Stableplatform.Theentiresystemoperatesstably,providinganexcellentcomputingplatformforSinopec’sfinancialmanagementandaccountingwork,andprovidingscientific,accurateandfastservicesforitsseniordecision-making.
Example3
CompanyProfile1.1CorporateProfileShenyin&WanguoSecuritiesCo.,Ltd.isthefirstdomesticjoint-stocksecuritiescompanyinChina,FormedbythemergeroftheformerShanghaiShenyinSecuritiesCompanyandtheformerShanghaiWanguoSecuritiesCompanyonJuly16,1996.Thecompany's222shareholdersareallwell-knowndomesticlargeandmedium-sizedenterprises,ofwhichthelargestshareholderunitisChinaEverbright(Group)Corporation.Asoftheendof1999,thecompanyhadregisteredcapitalof920millionyuan,netassetsof2.654billionyuan,totalassetsof23.133billionyuan,andnearly3,000employees;ithadunderwritten172A-sharecompanies,accountingfor18%ofthetotalnumberofA-sharelistedcompaniesnationwide.;Leadunderwriterof38B-sharecompanies,accountingfor35%ofthetotalnumberofB-sharelistedcompaniesinthecountry;Forfourconsecutiveyears,itwasnamed"China'sBestSecuritiesInstitution"bytheinternationalauthoritativefinancialmagazine"EuropeanCurrency"andwontheExcellenceAward;Intheperformancerankings,ShenyinWanguo'stotalprofitandShanghaiAandBsharetradingvolumerankedfirstamongsecuritiesfirmsinthecountry.1.2CorporateOrganizationStructureShenyin&WanguoSecuritiesCo.,Ltd.has128subsidiariesacrossthecountry.Thejoint-stockcompanyhasmorethanadozenheadquartersinBeijingandShanghai,andmultiplebusinessdepartmentsaresetupundereachheadquarters.1.4ThestatusofenterpriseinformatizationconstructionanditsexistingproblemsShenyin&WanguoSecuritiesCo.,Ltd.isoneofthemorewell-knownsecuritiescompaniesinmycountry,anditisalsotheearliestsecuritiescompanyinChinatoimplementcomputerizedaccounting.Thecompanyhasinvestedalotofenergyinbusinessmanagement.Itstartedtotryoutthefinancialsystemasearlyas1993andpromoteditthroughoutthecompanyin1996.Thesystemusedatthattimewasthe6.03DOSversionofUFIDAAccountingSystem,whichwasrunningontheNovellwebsite.ThissystemonceplayedanimportantroleinthefinancialworkofShenyinWanguoCompany,freeingthefinancialstafffromtheheavyandinefficientmanualoperation.However,withthecontinuousexpansionofthecompany'sbusinessandscale,theinherentdefectsoftheoriginalstand-aloneversionofthedecentralizedfinancialinformationsystemhavebroughtaseriesofproblemstothemanagementofthegroupcompany,andithasnotbeenabletomeettheneedsofthemodernmanagementofShenyinWanguoCompany.2.ShenyinWanguomanagementinformationsystemsolution2.1Networkhardwareenvironmentsolutionbasedontheoriginalnetworkenvironment,inordertomaketheinformationsystemofShenyinWanguocompanybetterperformitsmanagementfunctions,thenewsystemproposesthefollowingnetworkenvironmentsolutions:1,technologyArchitecture:Theapplicationsystemadoptsathree-tierarchitecture,whichseparatestheapplicationserverfromthedatabaseserverandconnectsthemviahigh-speedEthernet.Onlyabrowserneedstobeinstalledontheclient;thebackboneis100MfastEthernet,whichprovidessufficientbandwidthformassdatatransmissionanddataquery;theheadofficeandthemanagementheadquartersandbusinessofficesuse64KbandwidthDDNdedicatedlinestoprovidehighperformanceandhighconfidentialitySexualpoint-to-pointcommunication.2.Serverconfigurationplan:Theheadofficesetsuptwocentralserversasthecentraldataserver,applicationserverandWEBserveroftheheadquarters.Thecentralserveradoptshigh-reliabilityclustersandconfiguresdiskarrays,andusestapedrivesforbackuptofullyensuredatasecurityandsystemstability.3.Financialinformationsystembackupplan:dual-machinehotbackupmodeisadoptedtoensurerapidrecoveryintheeventofasystemcrash.Innormaloperation,onehostisactive,andtheotherhostisbackup.Whenanexceptionoccurs,allapplicationsontheactivehostareswitchedtothebackuphost.4.Clientconfiguration:eachmanagementheadquarters,professionalheadquarters,andbranchbusinessdepartmentsarecomposedofseveralclients,whichcompletethefinancialprocessingbusinessofthecorrespondingbranch.Theclientisresponsibleforhuman-computerinteraction,completesdataentry,queryandotherinterfaceoperations,throughDDNThededicatedlinedirectlyaccessestheserveroftheheadoffice.5.Networkcomputingsolution:distributednetworkcomputingsolution,usingobject-orientedlarge-scalerelationaldatabase(ORACLE).6.Platformsolution:Thesystemnetworkplatformisbasedonthecurrentmostadvancedbrowser/serverapplicationmode,andtransplantstraditionalapplicationsoftwarerunningontheclienttotheserver.Theclientnolongerneedsapplications,theyarecompletelyconcentratedontheserverside,whichgreatlysimplifiestheactualapplication!Thismeansthatuserscanexecuteapplicationsthroughthebrowser.AllowsuserstousetheInternetatlowcost,andtransferalargeamountofdataontheInternetthroughabrowser.Itissuitableforvariousnetworkenvironmentssuchaslocalareanetwork,wideareanetworkandINTERNET.2.3ApplicationsolutionsAsaninformationsystemfortheintegratedmanagementneedsoflarge-scaleandgroup-typesecuritiescompanies,ShenyinWanguoManagementInformationSystemlooksattheoverallsituationandcanachievecomprehensivecentralizedmanagementoftheentiregroup,whilecenteringonthegroupheadquarters,Torealizetherapidtransmissionofdataandreports,providetimelyfinancialbusinessinformationforcorporatedecision-makers,andtrulyrealizethemonitoringoffinancialbudgetstopreventproblemsbeforetheyoccur.ShenyinWanguoSystemisbasedonfullyconsideringtheintegrityandintegrationoftheenterpriseinformationsystem,andadoptsanintegrateddesignideatothoroughlyrealizethesharing,exchangeandreapplicationofdata.Theprocessingprocessofthesystemcanbedividedintofourprocessingstages:securitiesbusinessmanagement,financialaccounting,managementaccounting,anddecisionsupport.◆Thesecuritiesbusinessmanagementsubsystemisthebasisandpremiseofthemanagementinformationsystem.Itcanobtaintransactiondata,marketdata,andcapitaldynamicdata,dynamicallyreflectthecostofsecuritiestransactions,potentialprofitsandlosses,andcapitaloccupation,andgenerateaccountingvouchersbasedonbusinessdatainatimelymanner,Realizetheintegratedmanagementoffinanceandbusiness.◆Thegeneralledgersubsystemisthecoremoduleofthefinancialaccountingandmanagementsystem.Itcompletestheaccountingandmanagementfromvoucherstoaccountbooks,supportsmulti-currencyaccounting,cross-unitquery,cross-yearquery,anddynamicallyreflectsthefinancialstatusofallmembersofthegroupcompanyinrealtime.Operatingresults.◆Projectmanagementsubsystemisanimportantpartofmanagementaccounting.Ittakesprojectasthecenterforaccountingmanagement,providesstatisticsandqueryfunctionsofvariousconditions,andcanmeettherequirementsofvariouscostcenterandprofitcentermanagement.◆Theanalysisreportsanddataprovidedbythefinancialanalysisandreportingsubsystemprovideeffectivesupportforleaderstomakescientific,timelyandreasonabledecisions.2.3.2SafetymechanismThesystemprovidesanidealsecurityguaranteefunction.JAVAlanguagehasmadestrictrestrictionsonsecuritytoensurethesecurityofthebrowser(BROWSER)operation.Large-scalerelationaldatabaseshavegoodsecurityandcanbecombinedwithoperatingsystems.Theapplicationsoftwareprovidesmulti-levelsecuritycontrolfunctions,includinguserauthoritymanagement(moduleauthority,functionauthority,subjectauthority),operationlogmonitoring,andonlinedatabackupandrecoveryfunctions.Ensurethesecurityofthesystem,andensurethesecurityandcorrectnessofthedata.UserscanalsoensurethesecurityoftheWEBserverthroughtheirownfirewall.2.3.3IntegrationandinterfaceShenyinWanguoManagementInformationSystemisadedicatedsystemdevelopedonthebasisofUFIDANCsoftwarecombinedwiththesecuritiesindustryandthemanagementcharacteristicsoftheenterprise.Thesystemnotonlymakesfulluseoftheoriginalcomputerresourcesoftheenterprise,butalsoiseasytomeetthefutureexpansionofthesystem.Thesystemcansuccessfullycompletethetransferofthesecuritiestransactionsystemdatatothesecuritiesbusinessmanagementsystem,andthesecuritiesbusinessdatawillbetransferredtothefinancialsystemintheformofvouchers,realizingtheseamlessconnectionbetweenallsystems.ComponentstructureandflexibleconfigurationfunctionenableShenyinWanguotoobtainatrulytailor-mademanagementinformationsystem;theORACLEdatabaseitselfalsoprovidesanopeninterfaceforconnectingwithothersoftware,whichfurtherenhancestheopennessofthesystem.3.ManagementupgradeevaluationThemanagementinformationsystemfullysupportsthecentralizedgroupmanagementmodeofShenyinWanguoCompanythroughcentralizedaccountcreation,unifiedbasicsubjectsetting,centralizeddatamanagement,remotereal-timeaccountchecking,etc.4.Specialevaluationandanalysisofprojectmanagement.Inactualbusiness,manyprojects(suchas:capitalcontracts,departments,foreigninvestment,constructioninprogress,etc.)areaccountedforascostcentersorprofitcenters.Theseprojectsareaccountedforinlargeamountsandstatistics.Frequentrequests.Ifyouusethetraditionalaccountaccountingmethod,setupaccountpagesbyproject,andsetupcolumnsforcost,expenseorincomeaccountsintheaccountpagesfordetailedaccounting.Therearemanydrawbackssuchashigherrorrate,difficultyinverticalandhorizontalanalysisandcomparison,andinconvenienceinstatisticalaccounting.Withthissubjectstructure,theidealmanagementefficiencyandeffectwillnotbeobtainedevenonthecomputer.ThroughtheuseoftheprojectmanagementsubsystemofUFIDASoftware,ShenyinWanguorequiresthefinancesoftheheadofficeandallitsaffiliatedunitstosetuptwoprojectcategoriesintheUFIDANCsoftware,whichhassolvedtheproblemofprojectmanagementandrealizedtheprojectmanagement.Requirementsforthecenter’saccountingmanagement.Atthesametime,thesystemalsoprovidesavarietyofconditionsofstatistics,inquiries,automaticreportgenerationfunctions,andplansupervisionfunctions.5.EvaluationandanalysisoftheapplicationofthesecuritiesbusinessmanagementsystemInthemanagementinformationsystem,thesecuritiesbusinessmanagementsubsystemisaspecialcorrectbusinessaccountingandmanagementsystemdesignedanddevelopedbythelatestsecuritiescompanyaccountingsystemdesignedanddevelopedinaccordancewiththerequirementsoftheMinistryofFinancetoseparatelymanageself-operatedbusinessandentrustedbusiness..Itssecuritiesproprietarybusinessmanagementsystemcoversmostofthecurrentsecuritiescompany'sproprietarybusiness,includingtheaccountingandmanagementofproprietarysecurities,entrustedbusiness,proprietaryBshares,andoverseasmarketstocks;itcanfullymanagestocks,bonds,andreturns.Supportthecollection,statisticsandanalysisofbusinessdatabybusinessdepartments.