摘要 |
The present invention relates to a multilayer substrate containing a substrate and a multilayer film provided on the substrate, in which a concave or convex fiducial mark that indicates a fiducial position of the multilayer substrate is formed on the surface of the multilayer film on the opposite side to the side of the substrate; and a material of at least a part of the surface of the fiducial mark is different from a material of a most superficial layer of the multilayer film on the opposite side to the side of the substrate. |