A terminal device, comprising: a rear housing , and a photosensitive element disposed on the rear housing ; a light-transmissive cover plate provided with an edge window region coated with an ink , wherein the edge window region is disposed at an edge of the light-transmissive cover plate and comprises a light-transmissive ink region , a non-light-transmissive ink region surrounding the light-transmissive ink region , a non-light-transmissive ink disposed in the non-light-transmissive ink region and arranged on the light-transmissive cover plate , and a light-transmissive ink disposed in the light-transmissive ink region and in a portion of the non-light-transmissive ink region , wherein the light-transmissive ink in the light-transmissive ink region is arranged on the light-transmissive cover plate , the light-transmissive ink in the non-light-transmissive ink region is arranged on the non-light-transmissive ink , and the light-transmissive ink in the light-transmissive ink region is arranged integrally with the light-transmissive ink in the non-light-transmissive ink region ; and a display panel provided with a display region , a peripheral circuit region surrounding the display region , and an edge light-transmissive region surrounding the peripheral circuit region , wherein in a direction (A) perpendicular to a light-exiting surface of the display panel , at least a portion of the edge light-transmissive region is disposed between the light-transmissive ink region and the photosensitive element , and a portion of an orthographic projection of the peripheral circuit region on the light-transmissive cover plate overlaps the light-transmissive ink region , and circuit components are arranged in the peripheral circuit region , a light-transmissive region being defined between the circuit components ; wherein both the edge light-transmissive region and the light-transmissive ink region are regions transmittable to light. a rear housing , and a photosensitive element disposed on the rear housing ; a light-transmissive cover plate provided with an edge window region coated with an ink , wherein the edge window region is disposed at an edge of the light-transmissive cover plate and comprises a light-transmissive ink region , a non-light-transmissive ink region surrounding the light-transmissive ink region , a non-light-transmissive ink disposed in the non-light-transmissive ink region and arranged on the light-transmissive cover plate , and a light-transmissive ink disposed in the light-transmissive ink region and in a portion of the non-light-transmissive ink region , wherein the light-transmissive ink in the light-transmissive ink region is arranged on the light-transmissive cover plate , the light-transmissive ink in the non-light-transmissive ink region is arranged on the non-light-transmissive ink , and the light-transmissive ink in the light-transmissive ink region is arranged integrally with the light-transmissive ink in the non-light-transmissive ink region ; and a display panel provided with a display region , a peripheral circuit region surrounding the display region , and an edge light-transmissive region surrounding the peripheral circuit region , wherein in a direction (A) perpendicular to a light-exiting surface of the display panel , at least a portion of the edge light-transmissive region is disposed between the light-transmissive ink region and the photosensitive element , and a portion of an orthographic projection of the peripheral circuit region on the light-transmissive cover plate overlaps the light-transmissive ink region , and circuit components are arranged in the peripheral circuit region , a light-transmissive region being defined between the circuit components ; wherein both the edge light-transmissive region and the light-transmissive ink region are regions transmittable to light. <EOS>