Display panel and display device

The invention discloses a display panel and a display device, and relates to the technical field of display. The display panel comprises an array layer and a display device layer located on one side of the array layer, and the display device layer comprises a plurality of pixels; and at least two partition structures located in the peripheral interval around the pixel. According to the invention, at least two partition structures are arranged in the peripheral interval around the pixels of the display device layer. The two partition structures are used for blocking leakage current of the pixels. The two ends of the two partition structures are not connected, namely, an opening exists between the two partition structures. The opening can prevent the partition structure from generating unexpected connection, which causes aggravation of the gridding degree of the cathode. Therefore, at least two partition structures are arranged in the peripheral interval around the pixel, so that the leakage current of the pixe