A metal extrusion plate for a display stand and the display stand are provided. The metal extrusion plate extends along a first direction and comprises N of flat plate sections and N−1 of connecting sections, wherein the flat plate sections are integrally formed with the connecting sections, and N is a positive integer greater than 1. The flat plate sections are interlaced with the connecting sections, and each of the connecting sections is connected to the two adjacent flat plate sections therebetween. Each of the connecting sections has a groove extending along a second direction being perpendicular to the first direction and forming a first incline and a second incline opposite to the first incline. The metal extrusion plate is capable of being bent at the connecting section so that the two adjacent flat plate sections form a first included angle. The metal extrusion plate is bent to form as a supporting frame to be disposed on a base. The flat plate sections and the connecting sections encompass and form a receiving space for an elevating module disposed therein so as to move up and down with respect to the supporting frame.