Display panel and display device

The utility model relates to a display panel and a display device, comprising a substrate, and a driving circuit layer, a luminescent device layer and a packaging layer which are sequentially arranged on the substrate, the luminescent device layer comprises an anode layer, an organic luminescent layer and a cathode layer which are laminated, and the anode layer comprises a plurality of anode units which are arranged at intervals; the organic light-emitting layer comprises a plurality of organic light-emitting units arranged at intervals, and the organic light-emitting units and the anode units are arranged in a one-to-one correspondence mode; the cathode layer comprises a plurality of cathode units which are arranged at intervals, and each cathode unit covers at least one organic light-emitting unit; the display panel further comprises a touch conducting layer which can be reused as an auxiliary cathode layer, and the touch conducting layer is located on the side, away from the anode layer, of the packaging l