Display panel and display device

The embodiment of the utility model provides a display panel and a display device, relates to the technical field of display, and aims to reduce the risk that a connecting lead of a bending part is broken and the bending part is fractured. The frame of the display device is reduced. The display panel comprises a main body part, a binding part and a bending part located between the main body part and the binding part. The bending part comprises a first transition area, a second transition area and a bending area located between the first transition area and the second transition area, and the first transition area is adjacent to the main body part. The display panel further comprises a display substrate and a packaging layer. The display substrate comprises a substrate and a plurality of sub-pixels. The display panel further comprises a plurality of inorganic layers arranged on the substrate. The display panel further comprises a first structure and a second structure which are located in the first transition area, and the first structure is stacked on the second structure. The first structure comprises at least one inorganic layer, and the second structure comprises at least one inorganic layer. Wherein the first structure and the second structure form a step structure. The display panel is used for the display device.