Analysis of international trade transportation strategy of logistics under game theory model

It is of great significance to build a modern comprehensive transportation system and coordinate the development of various modes of transportation for economic development. This paper introduces the game theory model into the logistics international trade transportation strategy problem, establishes the Stackelberg game model, takes the transportation cost, transportation time, external cost, transportation security as the evaluation index, uses the DHGF comprehensive algorithm to decouple, and constructs the logistics international trade transportation model based on the game theory. The selection of container transportation from place A to five other locations is an example of a quantitative analysis of different transportation options and strategies in logistics international trade transportation under various demands. The optimal path is based on the demand of managers to control the external cost of 27,500 to 31,900 yuan, the demand of consumers of high-value goods to control the cargo damage rate of 1.43% to 1.59%, the optimal path of the demand of operators for the more economical railroad transportation. The final utility evaluation of the optimal path of this paper’s model is 0.18%~3.99% higher than the comparison model. The results show that the model in this paper can effectively provide a higher utility optimization scheme and route reference for international trade transportation path optimization under different demands of participants.