The Design And Implementation Of Second-Hand Book Trading Platform

With the development of society,the problem of resource scarcity is becoming more and more important.Saving paper is a very important topic in advocating green civilization today.Because of the huge population,the number of printed book reading groups in China is also very large.To make people develop good habits and frugal ideas,the recycling of books is one of the best ways.As we all know,from the source of paper,papermaking needs to cut down a large amount of wood,because the production of paper requires a large number of pulp,a large number of cutting trees will cause great damage to the original ecological environment.And the process of paper making will produce a lot of pollution,especially the pollution of rivers and groundwater is immeasurable.The waste water flow in the paper will make the river undrinkable,which will seriously affect the water quality,and may lead to the variation of water.So excessive pollution can affect human survival.The use of second-hand books can reduce paper waste,indirectly protect the ecological environment,and also enable people to understand the importance of sustainable development.Through the analysis of the second-hand book market,the modern Internet technology combined with the second-hand book mode of saving resources,it is very feasible to develop a second-hand book trading platform.This paper introduces the specific process of the user’s operation on the platform.On the basis of the requirement analysis,the design process and the realization method of the system are introduced in detail.The system takes the Internet Group as the main user,and the picture data information stores and uses the distributed file system.The overall architecture design adopts the micro service idea.The system is committed to developing a C2C mode second-hand book trading management platform to provide users with a platform for supply and demand transactions.Users can trade according to their needs in this platform.