Display panel and display device

The invention provides a display panel and a display device. The display panel comprises a substrate, a plurality of main pixel circuits, a plurality of first auxiliary pixel circuits, a first data line, a second data line and a first scanning line. The substrate includes a main display area and a first strip portion extending from the main display area in a first direction. The plurality of main pixel circuits are arranged in a matrix in the main display area. The plurality of first auxiliary pixel circuits are arranged in a line in a first direction in the first strip portion. The first data line is connected to the first main pixel circuit and the plurality of (1-1) th auxiliary pixel circuits in the first column. A second data line is connected to the second main pixel circuit and the plurality of 1-2-th auxiliary pixel circuits in the second column. The first scan line is connected to one of the plurality of (1-1)-th auxiliary pixel circuits and one of the plurality of (1-2)-th auxiliary pixel circuits.