Display panel and display device

A display panel, comprising a normal display area and a fan-out display area disposed on one side of the normal display area, wherein the fan-out display area comprises a first area and a second area arranged in sequence in a direction from the normal display area toward the fan-out display area, and the display panel comprises:

• a substrate;
• a driving circuit layer disposed on one side of the substrate and comprising a plurality of pixel driving circuit units and a plurality of fan-out wirings, wherein the pixel driving circuit units are disposed in the normal display area and the first area, the fan-out wirings are disposed in the second area, and a density of the pixel driving circuit units disposed in the first area is greater than a density of the pixel driving circuit units disposed in the normal display area;
• at least one connecting wiring layer disposed on one side of the driving circuit layer away from the substrate, wherein each connecting wiring layer comprises a plurality of connecting wirings;
• a plurality of anodes disposed on one side of the at least one connecting wiring layer away from the substrate, wherein the pixel driving circuit units are electrically connected to corresponding anodes by the connecting wirings;
• a pixel definition layer disposed on one side of the at least one connecting wiring layer away from the substrate and comprising a plurality of first openings exposing at least a part of the anodes;
• and
• a light-emitting layer disposed in the first openings;
• wherein the display panel further comprises a shielding layer in the fan-out display area and disposed on one side of the pixel definition layer away from the substrate and comprising a plurality of second openings defined corresponding to the first openings;
• an orthographic projection area of the second openings on the substrate is same as an orthographic projection area of the first openings on the substrate.

A display device, comprising a display panel comprising a normal display area and a fan-out display area disposed on one side of the normal display area, wherein the fan-out display area comprises a first area and a second area arranged in sequence in a direction from the normal display area toward the fan-out display area, and the display panel comprises:

• a substrate;
• a driving circuit layer disposed on one side of the substrate and comprising a plurality of pixel driving circuit units and a plurality of fan-out wirings, wherein the pixel driving circuit units are disposed in the normal display area and the first area, the fan-out wirings are disposed in the second area, and a density of the pixel driving circuit units disposed in the first area is greater than a density of the pixel driving circuit units disposed in the normal display area;
• at least one connecting wiring layer disposed on one side of the driving circuit layer away from the substrate, wherein each connecting wiring layer comprises a plurality of connecting wirings;
• a plurality of anodes disposed on one side of the at least one connecting wiring layer away from the substrate, wherein the pixel driving circuit units are electrically connected to corresponding anodes by the connecting wirings;
• a pixel definition layer disposed on one side of the at least one connecting wiring layer away from the substrate and comprising a plurality of first openings exposing at least a part of the anodes;
• and
• a light-emitting layer disposed in the first openings;
• wherein the display panel further comprises a shielding layer in the fan-out display area and disposed on one side of the pixel definition layer away from the substrate and comprising a plurality of second openings defined corresponding to the first openings;
• an orthographic projection area of the second openings on the substrate is same as an orthographic projection area of the first openings on the substrate.