조사된 전반적인 결과로 미루어 볼 때 전기 불교석굴 벽화 벽체가 단일 구조로 제작된 것이 일반적이었을 가능성도 배제할 수 없다.
From the overall results of the investigation, it can not be ruled out that it was common that the walls of the murals of the former Buddhist grottoes were made in a single structure.