二手车销售管理系统的设计.pdf

Analysis andDesign On Usedcar SalesManage System Master puter Technology) LIJin LONG Dongyang ABSTRACT According toprediction by experts,Chinese usedcar business volume in20 0 willmore than 4,000,000,the transaction would amount tomorethan 40 billion with SO huge market and development opportunities,automobile manufacturers positively entered intousedcar market atpresent,and havemade great indeveloping process,they alsomet some questions,such as the deficiency ofstandardizedmanagement,the insufficiency ofbusiness systems support, and SO the usedcar sales management system,which has perlect functiollS柚d call easy to use,not onlyCanprovide astandardized,professional oDeration flow of usedcar transaction,but alsoCan effectivelyimprove work’S accuracy andefficiency,these willhelp dealertodevelop andmanage the usedcar business. Thispaper introduces the current situation and developing trend oftheusedcar salesathome and abroad firstly,and then makes aconclusion~there is atime to develoP and apply usedcar salesmanagement paper introduced the used in the system development,including:to analyze pare ofseveral popular program language,to detailMVC design pattem,t0 introduce me security,statemanagement and thenthis paper describes system architecture,business use cases,business processes and establishs atheoretical model to realize usedcar salesmanagement system·Finally, based on relevant theoriesandtechniques,this paper describes implementation ofthe mainpoints ofsystem anddesign strategies in detail. Inthispaper,the architecture ofusedcar salesmanagement system lSbased on lightweight MVC framework designed anddeveloped independently by inthisWeb system proved this lightweight MVC framework not only reached design’Sobjectives,that are no configuration,easily toexpand and easy—to—use,but also can beapplied tootherWeb system. Thispaper has notonly realized theusedcar salesma