阐述了信息技术对传统产业的产业结构、生产方式、竞争方式、生产或主营业务、企业管理模式、企业组织结构、企业经营中的交易方式以及企业信息资源利用等诸多方面带来的重大变化。 Expounds the significant changes brought about by information technology in many aspects such as industrial structure, production mode, competition mode, production or main business, management mode of enterprise, organization structure of enterprise, transaction mode in enterprise management and utilization of enterprise information resources of traditional industries .