To provide a laminar adhesive tape, capable of using a poster, an exhibited material, etc., used e.g., in Tokyo, again at Osaka and other areas, and repeatedly using the same poster etc., by peeling and simply attaching.

A laminar adhesive tape is provided by consisting of an adsorption tape 2 obtained by processing one side surface as a fine uneven surface to be used as the adsorption surface, a peeling sheet 3 covering the surface, and a peeling sheet 5 overlapping for covering an adhesive layer obtained by applying an adhesive 4 layer on a side not used as the adsorption surface, and adhering the displaying surface 7 of the poster or exhibiting material, etc., on a smooth wall surface by peeling off the peeling sheet 5 at the side not used as the adsorption surface.