Company A Tobacco Logistic Network Distribution And Optimization Research

Logistic plays the important role in Tobacco industry, and optimizing thelogistics network is the efficient way to improve the core competitiveness of thetobacco company.The tobacco company A’s logistics system are designed accordingto administration area in the province during the planned economy, the logisticdistribution network isvery unreasonable, low efficiencyand very costive. Therefore,the company A is eagerly to optimize the logistic network.The peper is based on the needs of Company Afor the optimization of the logisticnetwork system. After analysis Company A’s optimization target, principle, andconsidering the current Company A’s situation, background, and localgovernmentrules, and through the expert evaluation proposed the optional distributioncenters At the same time, according to the tobacco logistic characteristics,establishing the logistics network optimization model, including logistics cost modeland decision model.After that, design and build the Genetic Algorithms and resultedin several similar optimized proposal, bring the Analytical Hierarchy Process method,by factors classify and weighting system, finally define the final optimization solution.In the end compare the final optimized logistic network with the original networksystem from the logistic cost, average yearly depreciation, distribution vehiclequantity and the numbers of the employee, to approve the advantage and effectivenessof the new logistic network system.