| 摘要 |
An exemplary imprint mold includes a surface, a plurality of molding portions arranged on the surface and a plurality of contraposition symbols arranged around the molding portions. The contraposition symbols include two first contraposition symbols arranged parallel to a first axis, two second contraposition symbols arranged parallel to a second axis, and four third contraposition symbols. The first axis and the second axis are perpendicularly intersecting at a geometrical center of the surface. Any two selected of the four third contraposition symbols are symmetrically positioned relative to each other about one of the first axis, the second axis, and the geometrical center.
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