The document discusses e-logistics, which uses communication and computing technologies to transform key logistical processes and make them more customer-centric. E-logistics aims to deliver the right products to customers in the right quantities, places, and times. It outlines the evolution of using IT in supply chains, including improved communication and data integration. A case study examines how Haier Logistics Corporation implemented an e-logistics system in five steps from framework construction to external supply chain integration. The system provides benefits like real-time decision support, performance monitoring, and transportation optimization.