Multifunctional advertising board

The utility model discloses a multifunctional billboard, which relates to the technical field of billboards and comprises a billboard body and a support column for supporting and fixing the billboard body. Laying mechanisms used for arranging advertising cloth from one end to the other end are arranged at the upper end and the lower end of the front side of the advertising board body, and a flattening mechanism is arranged at the left end or the right end of the front side of the advertising board body so that the part, entering the front side of the advertising board body, of the advertising cloth can be flattened; a plurality of fixing supporting bodies which penetrate through the advertising board body from back to front and are used for being fixedly connected with advertising cloth in an abutting mode are arranged on the rear side of the advertising board body. After the advertising cloth is inserted from one end of the advertising board body through the flattening mechanism, the corresponding end of the