基于耗散结构的工程物流服务模式演化研究

The Evolution of Logistics Service Model for Dissipative-structure Based Projects

工程物流是一种中高端的国际货代服务。环境的驱动、能力的提升和需求的牵引以及三者的交互作用是促使现有的基于国际货代的工程物流服务模式向工程物流服务供应链(PLSC)模式演化的动因。工程物流服务模式演化是一个基于时间上震荡、不同浓度变化而引起系统涨落的自催化、交叉催化等具有耗散结构Brusselator模型特征的自组织过程,会出现"突变分叉、多束轨线"现象。目前,模式演化正处于低序的耗散分支转向高序的耗散分支的关键时刻,应通过引进PLSC提升企业集成化能力,防止重回国际货代的老路。

Project logistics is a middle-to-high-end international freight forwarding service. The current service mode of project logistics is evolving into the PLSC mode （Project Logistics Service Chain） ow- ing to such factors as external environments, enhancement of service capabilities and demands of cli- ents, and the interactions among the three factors. Such evolution is a self-organized process featured with a dissipative structure of Brusselator Mode, and will lead to mutational bifurcation and multi- beam trajectory. Brusselator Mode is characterized with self-catalysis and cross-catalysis reactions re- sulting in systematic fluctuation vibrated with time and changed with different concentrations. At present, evolution of the service mode is at a key stage where the low-order dissipative embranchments are evolving into the high-order dissipative ones. International freight forwarders should adopt PLSC mode to upgrade their integration service capabilities instead of returning to the traditional freight forwarding services.