本文提出了纵向差异化物流服务和横向差异化物流服务，并根据已确立的服务模型，指出横向差异化物流服务的具体确定方法。
This article brings forward the concept of transverse different service and fore-and-aft different service , and using the established models to point out how to establish service criteria in detail .
服务化物流