Research On The Simulation And Application Of The Third Party Logistics Enterprise Based On System Dynamics

With the development of social economy and increased competition, the companies arealways looking for new profit growth point, Logistics is known as "the third profit source" hasbeen more and more emphasis on enterprise, The third-party logistics companies that providelogistics services specially are gradually developed in this context. The third-party logistics inour country has been developed rapidly recent years, many third-party logistics enterprises set up,But most of them confined to traditional logistics services, Compared with the third-partylogistics enterprises in developed countries, most of them in China are at the beginning stage, themanagement level lag behind,while the study of logistics enterprises’ management in China islimited, mostly concentrated in the local area, such as logistics cost, supply chainmanagement,few research can overall grasp the whole logistics enterprise.The innovation of this paper is using the method of system dynamics research from theaspects of macro management of third party logistics enterprise, by establishing the model ofthird-party logistics enterprise operation system for the simulation of enterprise operatingperformance in the future, According to the company’s operating characteristics and mainbusiness activities,the operating system was divided into the market and the subsystems ofprocurement, human resources,sales and gathering, subsystems of fund-raising, investment, totalcost subsystem, the subsystems of profit, assets and liabilities, cash flow subsystem and so on,these subsystem divides the company’s business activities for several independent andinterrelated parts, finally form the company overall management system model.In H company asan example, enter historical data of H company in the tools named Vens im, running thesimulation can obtaine the results. Finally validity check on these results, sensitivity analysis,inorder to provide the reference for the company’s business decisions and data support, and perfectcompany management, make decision can make the company development toward a betterdirection.