The utility model relates to a field of furniture, aim at provide a bookshelf, bookshelf, including support body and base, the support body can be installed by horizontal pivoted on the base, the support body is including putting book layer and debris layer, it sets up in debris layer top to put the book layer, it includes first bottom plate, two curb plates and consolidates the strip to put the book layer, first bottom plate level sets up, two relative sides at first bottom plate are installed perpendicularly to two curb plates. The utility model has the advantages of being equipped with in the bookshelf and putting book layer and debris layer, can place the books and other things concerned with books putting the book in situ, place debris at the debris in situ, the debris check more than two are separated into by the baffle in the debris layer simultaneously, be convenient for to the classification of debris, and the convenience of customers management, the bookshelf bottom is equipped with the base, and the base rotates with the support body to be connected, and messenger's support body can use the perpendicular line as axis horizontal rotation.