二十一世纪是信息技术的突飞猛进的世纪,计算机在各行各业已得到了广泛应用。计算机应用到珠宝行业的经营管理中来,大大提高了企业的管理效率,快速、准确地收集和传递信息。目前,越来越多的珠宝商应用计算机来处理各种经营活动,主要包括珠宝业的销售、鉴定、设计、采购、标价、 The twenty-first century is a century of rapid development of information technology. Computers have been widely used in all walks of life. Computer applications to the jewelry industry management, to greatly improve the management efficiency of enterprises, quickly and accurately collect and transmit information. At present, more and more jewelers use computers to handle various business activities, including the sale, appraisal, design, purchase, price tagging,