Display panel and display device

A display device, comprising a power supply component and a display panel;

• wherein the display panel is divided into a display region and a non-display region disposed on a periphery of the display region, and the display panel comprises:
• a plurality of touch units and a plurality of light-emitting devices that are within the display region;
• and
• a plurality of touch signal leads and a plurality of data signal leads that are within the non-display region, wherein the touch signal lead is electrically connected to the touch unit, and the data signal lead is electrically connected to the light-emitting device;
• wherein in the non-display region, a region where at least a portion of the touch signal leads are disposed and a region where the plurality of data signal leads are disposed are respectively on different sides of the display region;
• wherein the power supply component is configured to supply power to the display panel.