A cockroach glue board includes a substrate and a plurality of glue layers. The substrate has a top surface. The plurality of glue layers is distributed on the top surface in a spaced manner. The distribution density of the glue layers is increased from an outer circumference of the top surface toward a center thereof.一種蟑螂黏膠板,包含一基板,及數膠層,該基板具有一頂面,該等膠層間隔地分佈於該頂面,該等膠層的分佈密度由該頂面外圍朝該頂面中央變密。10...基板11...頂面20...膠層30...誘餌D...間距