Research On Inventory Optimization Of A Automobile 4S Shop Parts In Zhengzhou Based On Genetuc Algorithm

With the rapid development of our country economy,people's living standard is increasing day by day,car sales in China presents the spurt of growth,along with the increase of car ownership,the post-sale service profit in automobile 4S stores in the proportion of larger and larger.In order to ensure after-sales service levels,auto 4S shops need to set up the spare parts inventory.But most of the auto spare parts price is higher,if too much inventory will not only take up a lot of liquidity,but also increase the storage costs,so how to reduce automobile 4S shop spare parts inventory cost,increase the profit of 4S shop is the key.This article through to Zhengzhou A auto 4S shop spare parts inventory control for research,analysis of the current auto 4S shops A spare parts inventory problems,classifying the spare parts order and formulate the corresponding strategy,in order to spare parts of automobile 4S shop A inventory optimization,reduce the inventory cost of auto 4S shops,improve the competitiveness of A auto 4S shops.The paper mainly studies from three aspects: In this paper,some commonly used spare parts inventory optimization theory is analyzed and studied,including the principle and significance of spare parts inventory,and common spare parts inventory control methods,including ABC classification method,economic batch ordering method and quantitative ordering method.The basic theory of the genetic algorithm,the characteristics of the algorithm and the role and significance of the algorithm,etc;The research and analysis of the current situation of the spare parts inventory of the automobile 4S shop is analyzed and studied.The car 4S shop car spare parts inventory optimization strategy.This article mainly innovation point,in the ABC classification based on the unit price of spare parts and the average monthly sales of spare parts classification,respectively set up A kind of spare parts inventory optimization model,formulate relevant ordering strategy,save spare parts inventory cost,improve the competitiveness of the automobile 4S shop.In this paper,to verify the effectiveness of the proposed in this paper A kind of spare parts inventory optimization model of rationality and scientific nature,and help A auto 4S shop to solve the actual problem,saving the cost of the spare parts inventory.