PRODUCT SALES SERVICE DEVICE BASED ON DYNAMIC SCREEN SWITCHING, PRODUCT SALES SYSTEM BASED ON DYNAMIC SCREEN SWITCHING, METHOD FOR SELLING PRODUCT BASED ON DYNAMIC SCREEN SWITCHING AND STORAGE MEDIUM HAVING COMPUTER PROGRAM RECORDED THEREON

摘要

A product sales service device based on dynamic screen switching, a product sales system based on dynamic screen switching, a method for selling products based on dynamic screen switching, and a storage medium having a computer program recorded thereon are disclosed. In more detail, an efficient configuration of screens and dynamic screen switching in a product purchase procedure may enable the transmission of information about a product and information about images of the product to user equipment. Accordingly, a user can acquire detailed information on a product and carefully purchase the product, similar to actually purchasing the product at an offline store. Further, such a product purchase manner may enable a product seller to reduce a return rate of purchased products.