Research And Design Of Second-hand Book Trading Platform In Colleges And Universities

With the economic development,the scarcity of resources,recycling economy more and more people get the attention.The waste of book resources can not be ignored.China not only has a large paper reading group,but also has a large student groups,if the books can be recycled,you can save the country's huge resources,to reduce environmental pollution also play a significant role.In the government advocated "building a conservation-oriented society" under the tide,through the use of books to guide people to save resources,to develop good habits and conservation awareness have some help.On the other hand,"Internet +" is also the current state to promote the technology model.Through the analysis of the background of the second-hand books and the government-oriented and prospects,the second-hand book mode of saving resources and the combination of modern Internet,second-hand book trading platform came into being.This paper introduces the specific process and operation mode of online second-hand books,and the design process and implementation method of second-hand books trading platform based on SSH2 framework.The trading platform uses MVC design mode,through the Hibernate database operation,by the struts2 responsible for the control layer,through the spring is responsible for coordinating the parts of the call and destruction.The system makes full use of computer management information technology,the establishment of the database,the purchase of second-hand books and the sale of second-hand book process for a detailed analysis to achieve the online user registration,modification and other user information management functions,as well as second-hand books browsing,Purchase and release changes and other operational functions.