快递服务业概述An Overview of Express Delivery ServicesMaterial Source :A Report By US-ASEAN Business Council,2005Author : James I. Campbell Jr.A Characteristics of an Express Delivery CompanyFour major integrators : UPS, FedEx, TNT, and DHL, account for almost 85 percent of the worlds express shipments. The services that these companies provide generally share the following characteristics which differentiate them from other traditional forms of delivery services:Door-to-door delivery :
