Unveiling the Secrets of the Gobi Wall: A Multifunctional Frontier System

A new study sheds light on the Gobi Wall, a 321-kilometer-long structure in Mongolia. Contrary to previous assumptions, the research reveals it wasn't solely a defensive barrier. Built primarily during the Xi Xia dynasty (1038-1227 CE), the wall served multiple purposes: boundary demarcation, resource management, and imperial control consolidation. The international team used remote sensing, surveys, and excavations to uncover evidence of its construction and strategic importance, revealing its route was carefully chosen based on resource availability. This research challenges long-held beliefs about Inner Asian imperial frontier systems, offering insights into the interplay between environmental adaptation and state power in medieval empires.