题 目： 校园 二手交易平台的设计与实现 摘 要随着生活节奏的加快，学生越来越喜欢高效的在线服务。每年，毕业生离开学校后都会抛弃或放弃许多学习和生活必需品。这些物品通常处理不当，最终导致浪费资源以及赠送礼物的过程中浪费了双手。校园二手交易平台将提供一个在线平台来处理二手商品。它的开发主要包括后台数据库的建立和维护以及前台应用程序的开发。后端数据库和前端应用程序的结合使用户可以通过注册买卖产品并生成订单。通过管理门户，后台管理员可以在此站点上查看产品列表，用户信息和订单信息，以监视和处理用户，产品和订单，并确保交易过程的合法性和公平性。交易完成后，买方可以对卖方的产品进行评分。关键字：校园二手；电子商务；大学生；数据库；前端ABSTRACTAs the pace of life accelerates, students increasingly prefer efficient online services. Every year when graduates leave school, they will discard or give away a lot of learning and daily necessities. These items are often not handled properly, and ultimately not only waste manpower in the process of giving gifts, but also cause waste of resources. The campus second-hand goods trading platform is to provide an online platform for processing second-hand goods. The development of it mainly includes the establishment and maintenance of the background database and the development of the foreground application. Through the combination of the back-end database and the front-end application, users can purchase and sell commodities through registration and generate orders. Through the management portal, the background administrator can view the product list, user information, and order information of this site to monitor and process the users, goods, and orders, and ensure the legality and fairness of the transaction process. After the transaction is completed, the buyer can rate the seller ’s product.Key words: campus second-hand; electronic commerce; university student; d...
