The research on the decision-making optimization of the improved ant colony algorithm in multi-level logistics and distribution

The logistics and distribution is the central link of logistics operation, and play the role of a connecting link between the preceding and the following in entire logistics. Because of the inapplicability between the single-level distribution network structure of productive enterprises and the large-scale logistics and distribution, this paper presents an improved ant colony algorithm to choose and optimize the logistics distribution, make the cost of the whole system minimum and the customer service best; this paper also explains applications of the improved ant colony algorithm in the multi-level logistics and distribution with examples, which provide a reference for relevant enterprises and guide enterprises to reduce logistics costs for improving customer satisfaction.