A display panel, comprising: a substrate; a driving circuit structure layer, arranged on a surface of the substrate; a light-emitting layer, arranged on a surface of the driving circuit structure layer away from the substrate, wherein the light-emitting layer comprises a plurality of light-emitting regions and non-light-emitting regions between two adjacent light-emitting regions; an encapsulation layer, arranged on a surface of the light-emitting layer away from the substrate; an insulating dielectric layer, arranged on a surface of the encapsulation layer away from the substrate, wherein the insulating dielectric layer is provided with a plurality of hollow patterns and comprises a touch region, a peripheral signal trace region around the touch region, and a frame region around the peripheral signal trace region; a touch electrode pattern, located in the touch region, wherein the touch electrode pattern comprises a plurality of first touch electrodes distributed at intervals in a first direction, and a plurality of second touch electrodes distributed at intervals in a second direction, insulated and spaced apart from the first touch electrodes, and wherein the first direction intersects with the second direction; wherein the plurality of first touch electrodes and the plurality of second touch electrodes are arranged on a surface of the insulating dielectric layer; and a plurality of touch signal lines distributed at intervals, wherein the plurality of touch signal lines are arranged on a surface of the insulating dielectric layer and located in the peripheral signal trace region, and wherein the touch signal lines are electrically connected to the touch electrode pattern, wherein the plurality of light-emitting regions comprises a plurality of pixel openings, the hollow patterns are arranged around the touch electrode pattern and/or the touch signal lines, and an orthographic projection of the hollow patterns on the substrate does not overlap with orthographic projections of the pixel openings on the substrate. a substrate; a driving circuit structure layer, arranged on a surface of the substrate; a light-emitting layer, arranged on a surface of the driving circuit structure layer away from the substrate, wherein the light-emitting layer comprises a plurality of light-emitting regions and non-light-emitting regions between two adjacent light-emitting regions; an encapsulation layer, arranged on a surface of the light-emitting layer away from the substrate; an insulating dielectric layer, arranged on a surface of the encapsulation layer away from the substrate, wherein the insulating dielectric layer is provided with a plurality of hollow patterns and comprises a touch region, a peripheral signal trace region around the touch region, and a frame region around the peripheral signal trace region; a touch electrode pattern, located in the touch region, wherein the touch electrode pattern comprises a plurality of first touch electrodes distributed at intervals in a first direction, and a plurality of second touch electrodes distributed at intervals in a second direction, insulated and spaced apart from the first touch electrodes, and wherein the first direction intersects with the second direction; wherein the plurality of first touch electrodes and the plurality of second touch electrodes are arranged on a surface of the insulating dielectric layer; and a plurality of touch signal lines distributed at intervals, wherein the plurality of touch signal lines are arranged on a surface of the insulating dielectric layer and located in the peripheral signal trace region, and wherein the touch signal lines are electrically connected to the touch electrode pattern, wherein the plurality of light-emitting regions comprises a plurality of pixel openings, the hollow patterns are arranged around the touch electrode pattern and/or the touch signal lines, and an orthographic projection of the hollow patterns on the substrate does not overlap with orthographic projections of the pixel openings on the substrate.