TOUCH DISPLAY PANEL AND DISPLAY DEVICE

摘要

A touch display panel. The touch display panel comprises a plurality of touch driving electrodes (10) located on a substrate and a plurality of touch sensing electrodes (20) arranged to be insulated from the plurality of touch driving electrodes (10), and the touch sensing electrodes (20) and the touch driving electrodes (10) are arranged to intersect each other. The touch display panel also comprises shielding electrodes (30), the orthographic projections of the shielding electrodes (30) on the substrate are located between the orthographic projections of the touch driving electrodes (10) on the substrate and the orthographic projections of the touch sensing electrodes (20) on the substrate, and the orthographic projections of the shielding electrodes (30) on the substrate do not overlap the orthographic projections of the touch driving electrodes (10) on the substrate. And a display device. The amount of signals changes dramatically after a touch on a touch point of the touch display panel.