指甲进入敦煌壁画,形成整套视觉图式,在秩序森严的佛教天地,表征着丰富文化指义,也为后人研究魏晋至唐代以来的社会文化结构提供了直接的依据。从现实的设计样式,到敦煌壁画中的图式,指甲经过历代礼佛、研究、游览、观摩、传播等程序,构成社会的文化辐射影响与象征意义指向。 Nails entered the Dunhuang murals, forming a complete set of visual schema, in the orderly Buddhist world, a symbol of rich cultural norms, but also for future generations to study the socio-cultural structure from Wei Jin Dynasty to the Tang Dynasty to provide a direct basis. From the realistic design style to the drawings in Dunhuang murals, the nails through the process of etiquette, study, tour, observation and dissemination, constitute the social radiation impact and symbolic point.