DISPLAY PANEL AND DISPLAY DEVICE

The present application discloses a display panel and a display device. The display panel includes a plurality of sub-pixels, a cathode, and an auxiliary electrode disposed in a layer different from the cathode. An extension length of the sub-pixel along the first direction is smaller than an extension length of the sub-pixel along the second direction, and the second direction intersects the first direction. The cathode contact hole is located between at least two adjacent rows of the sub-pixels, or the cathode contact hole is located between at least two adjacent columns of sub-pixels and extends along the first direction.