Design And Implementation Of Second-hand Car Home Website Based On Spring Boot

With the increasing number of private cars in China,the number of idle vehicles will continue to increase,and the demand for used car transactions will come into being.Then,as Autohome Inc.,a large-scale integrated car platform naturally has its own used car trading website.The second-hand car home trading website provides services such as vehicle registration,purchase information release,online communication comparison,market information,industry trend information sharing,etc.,and integrates used car trading market,brokerage company and other industry resources for merchants and individuals.Provide accurate and timely transaction information services.The topic comes from the project that I participated in the internship at the Autohome Inc..The used car home trading website is designed and developed by the used car division.This website mainly has homepage,vehicle sale,installment,valuation,tools,information,forums and other functions.This project is mainly aimed at buyers and sellers,and is committed to giving buyers rich real-world information and high-quality car buying services,as well as giving sellers a reliable publishing platform.During the internship at the Autohome Inc.,I worked as the home page module for this project,buying car modules,selling car modules,tool modules,and iterative developers of information modules,and participated in the design,iteration and implementation of this part of the functional modules.This paper mainly introduces the purpose and significance of the system,the technical principles used,system requirements analysis,summary design and detailed design,and the preparation of test cases.In this paper,we use scenario-based requirements analysis to complete the design of requirement use cases and discuss the functional requirements and non-functional requirements of the system.We use the Spring boot+Mybaties framework to complete the Java background service,and use Bootstrap to complete the front end.Then we use Mysql to complete the database.At present,the platform has been put into use.Its appearance has significantly improved the service level of the second-hand trading market,and has facilitated the promotion of more used car transactions.