Logistics cost optimization refers to reducing the costs incurred in logistics activities and improving the overall efficiency and effectiveness of the logistics system through a series of management and technical means. Specifically, logistics cost optimization includes optimizing transportation structure, strengthening infrastructure construction, deepening comprehensive transportation system reform, and other aspects. These optimization measures aim to improve logistics efficiency, reduce ineffective loading and unloading and turnover, and form a unified, efficient, competitive and orderly logistics market. At the same time, it is necessary to consider the effective output brought by unit resource consumption under resource constraints, as well as to meet the growing needs of the people for a better life, and to implement the new development concept of openness and sharing.