Adsorption ornamental book

The utility model discloses an adsorption ornamental book which comprises a rectangular book frame and a front cover; the front cover comprises an upper front cover, a side front cover and a lower front cover; the front cover is wrapped at the outer periphery of the rectangular book frame, wherein an empty cavity formed by the front cover and the rectangular book frame is internally filled with adsorption materials; at least one side wall of the rectangular book frame is provided with a plurality of ventilation holes; and the ventilation holes enable the empty cavity and the outside of the adsorption ornamental book to be communicated. The adsorption ornamental book provided by the utility model not only has a favorable ornamental performance, utilizes the internal space of the ornamental book inventively, so that the ornamental book has an excellent gas adsorption effect, but also the gas adsorption materials are utilized well, is simple in structure, simple and convenient to manufacture, low in price, and i