Display substrate and display device

The invention provides a display substrate and a display device. The display substrate comprises: a substrate; the driving structure layer is arranged on one side of the substrate; the display substrate comprises a display area and a non-display area. The driving structure layer comprises an electrode layer which comprises at least one first electrode and at least one second electrode which are adjacently arranged, and the potential of the first electrode is lower than that of the second electrode; the conductor layer and the electrode layer are located on different layers, and the conductor layer comprises a first conductor part electrically connected with the first electrode and a second conductor part electrically connected with the second electrode; wherein the orthographic projection area of the first conductor part on the substrate is larger than the orthographic projection area of the second conductor part on the substrate.