Abstract: The invention relates to a quick installation multifunctional display comprising at least two display units, connecting pieces for connecting the display units together; said display unit comprises a frame formed by four side walls, and through-holes are formed in the side walls of the frame, said connecting pieces connect the display units together by the through-holes in the side walls of the frame. The quick installation multifunctional display of the present invention could be formed by connecting the display units together through the connecting pieces, which makes the installation very convenient; furthermore, the workload and time for installation of the quick installation multifunctional display could be decreased, which lowers the installation costs.