The system uses Myeclipse and Tomcat servers for development for the current situations of high cost and low efficiency of an auction method. Based on the three-layer architecture mode of JSP + Servlet + Java Bean, online auction and sales of valuables and special products are carried out to reduce the cost and improve the sales efficiency. The system integrates auction and shopping, is fast, safe, flexible and convenient, and provides door-to-door services for customers at home.