Abstract: The present application discloses a touch substrate. The touch substrate includes a first touch electrode layer including a plurality of first touch electrodes successively along a first direction, each of the plurality of first touch electrodes extending substantially along a second direction; a second touch electrode layer including a plurality of second touch electrodes successively along the second direction, each of the plurality of second touch electrodes extending substantially along the first direction; and a plurality of dummy patterns electrically insulated from the first touch electrode layer.