The Research Of ZYH Logistics Distribution Route Optimization Problem And Method

With the rapid development of chain enterprises in China, Chinesesupermarket chain also occupies the quite a seat in retail market, under thebackground of rapid economic development and the competition in retailing, thelogistics distribution in the process of the supermarket chain operation has played avital role. Logistics distribution is supermarket chain links, logistics distribution pathoptimization is the core of cost savings in the process of selection.Based on this,designing research for supermarket chain logistics distribution path plan is of greatsignificance in reducing logistics costs and improving the social and economicbenefit.Operation and development of the ZYH logistics distribution system directlyaffect the operating costs of supermarket chain, business efficiency and servicequality, result in affecting the profitability of the enterprise. So supermarket chain inthe process of realization of logistics service needs to adopt the scientific method toimprove and optimize the distribution system. The vehicle routing problem is a corecontent in the field of logistics distribution. The reasonable distribution vehiclescheduling will greatly make the distribution efficiency and benefit. It is a key that toimprove the efficiency of logistics distribution, and ensure the quality of distributionservices.This paper takes ZYH logistics, as the research object, combined with theresearch achievements of domestic and international logistics distribution pathoptimization, we studied for the supermarket’s distribution route optimizationproblem. Use of saving mileage algorithm combined with analytic hierarchy processfor the ZYH chain logistics distribution route for model building, it can effectivelyenhance the supermarket logistics activity limitation and ability, speed up the overalloperating efficiency of the ZYH supermarket chain, for the ZYH chain bring a steadystream of profits. By building the model of ZYH chain logistics distribution route,find out for the supermarket logistics distribution route in terms of options andoperation optimization method. Finally in meet the requirements of the napa stores for delivery time, on the basis of the reasonable arrangement of distribution line, letthe enterprise under the premise of guarantee the quality of logistics service to thelowest cost and maximize benefits, and protection measures are proposed to ensurethe smooth implementation of scheme.