Roman architecture features its solemnity and grandeur. The formation curse of this
impression is relevant not only to the capacity and proportion of the inner space,but also to the
structure and decoration of the stone shell. The emblematic and art meanings of the coping and
the ceiling light are emphasized through an unusual sight inside the building,which implies the
existence of the heavens that holds an important position in the religious world view of the
middle-age Europe.Gothic architecture is endowed with mysterious emblematic meaning,which
brings corresbonding art performance to all architecture bodies. Gothic architecture also makes
the supporting archs(supporting archs convey the thrust of the vault to the stone pillars attached
to the outer wall—— buttress) art-shaped trestle that is unprecedented.