Display panel and display device

The invention discloses a display panel and a display device. The display panel comprises a display substrate and a touch substrate. The display substrate comprises a display area and a non-display area surrounding the display area; a first electrostatic protection line is arranged in the non-display area, the touch substrate is located on the light emitting side of the display substrate, and the touch substrate comprises a second electrostatic protection line. The orthographic projection of the second electrostatic protection line on the display substrate is located in the non-display area, and the first electrostatic protection line is electrically connected with the second electrostatic protection line and is grounded through the second electrostatic protection line. According to the display panel, the independent first electrostatic protection line is arranged on the display substrate, and the independent second electrostatic protection line is arranged on the touch substrate, so that the electrostatic di