Geo-Economic Analysis Based on an Improved Ant Colony Optimization

This paper addresses the optimal path selection problem for economic corridors, which is a significant issue in field of geo-economics. The has utilized spatiotemporal characteristics geo-economics and identified development needs this to propose an improved ant colony optimization (ACO) strategy. proposed strategy focuses on enhancing heuristic function, functional area setting, pheromone updating factors transfer probabilities have been couple nature, were based analysis that influence improvement enhances applicability ACO problems macrospace. Additionally, differentiated priority nodes by setting areas, adds directionality selection. applied analyze macroscopic space. experimental validation was conducted Indo-Pacific region corridors China within region, corresponding potential geo-economic hubs analyzed. results validated using Mann−Whitney U test evaluation method effectiveness. feasibility objectivity verified. research provides valuable exploration macrospace time decision aid construction adjustment country’s relations given region. It technical reference establishing sustainable strategies national regional planning. Overall, work contributes significantly demonstrates effectiveness through validation.