Display panel and display device

The invention provides a display panel and a display device, and relates to the technical field of display. The display panel comprises a substrate and a first conductive layer, a channel layer, a second conductive layer and a third conductive layer which are sequentially stacked on the substrate, the first conductive layer comprises a first grid line, the second conductive layer comprises a second grid line, the channel layer comprises a first channel, and the third conductive layer comprises a second channel. The first grid line, the second grid line and the first channel are overlapped and belong to the second transistor; the third conducting layer comprises a first wire, one end of the first wire is electrically connected with the first reset voltage end, the other end of the first wire is electrically connected with the first electrode of the first transistor, the first wire comprises an overlapping area overlapped with the first grid line, and the overlapping area is overlapped with the first channel. T