Real Estate Appraisal Report Management System

Real Estate Appraisal is a product during the development of the housing industry.In recent years,the demand for Real Estate Appraisal is increasing.Traditional report writing and management has been difficult to meet it,and it's unbeneficial to the development of enterprise.How to improve the efficiency of the business process,the quality of the report and effectively manage the report file,becomes the main topic of the Real Estate Appraisal Report Management.Based on the current situation of Real Estate Appraisal,this thesis discusses in detail about how to build a proper Real Estate Appraisal Report Management System.Firstly,introduces the relevant concepts of this system,and its background,significance,current situation at home and abroad,the theory of the technologies and so on.Secondly,analyzes the system requirements.The function requirements include basic data management and business processes.The basic data includes users,roles,authorizations,workflows,parameters,tags,templates and appraisers.And the business processes include business order,site survey,report writing,report generation,report storage and report management.Thirdly,based on the foregoing requirement analysis,designs the overall architecture of the system.Describes the database tables of the system and the relationship between these tables in detail.Respectively and detailedly designs the modules: parameters,tags,templates,appraisers,business order,site survey,report writing,report generation,report management and some common modules.Discusses the security design and network deployment design of the system.And then,in the system realization section,details the common module,parameter module,label module,template module,business order module,site survey module,report writing module,report generation module,report storage module,report management module and shows their user interfaces.After that,in the subsequent chapter tests the system and analyzes the test results.Lastly,summarizes the work of this thesis,besides,gives some improvements and next research orientations.The system uses three-tier architecture of.Net to design the application server,uses workflow to realize the business approval,uses WCF to support multi-platform and multi-system operation,uses Web Office to operate document,uses 3DES encryption to encrypt files,and uses FTP servers to store files.It achieves to manage the business processes,report data and report files.The system can help Real Estate Appraisal Agency produce and manage reports well,has good practicability.