The mystery of Genghis Khan's injury site revolves around the Alzhai Caves, believed to be where the founder of the Mongol Empire recuperated after falling ill during his campaign against the Western Xia. Research suggests that these caves could be significant evidence pointing to the possible location of Genghis Khan's tomb. Pan Zhaodong, a researcher at the Inner Mongolia Academy of Social Sciences, argues that the Alzhai Caves are one of the crucial relics supporting this theory. The murals within the caves depict scenes that astonishingly align with descriptions in 'Cao Mu Zi,' which recounts how, after Genghis Khan's burial, a herd of horses trampled over his grave. The cave paintings feature a unique grid layout, with one mural divided into seven distinct tiers, resembling a staircase. Additionally, the Western Xia reliefs at the cave entrance exhibit a similar tiered structure, showcasing a striking resemblance in style.
These findings indicate that during his recovery at the Alzhai Caves, Genghis Khan was surrounded by an environment and architectural style rich in Western Xia characteristics. Such discoveries not only deepen our understanding of Genghis Khan's life but also provide vital clues in the search for his tomb.