Abstract: A display module and an electronic device are provided. The display module includes: a light-transmissive cover plate, a first substrate, a second substrate, and a first support column. The second substrate is located between the first substrate and the light-transmissive cover plate, and the second substrate has a first region and a second region. The second region is a region, corresponding to a field-of-view range of an optical component, on the second substrate. The first region is located in the second region, and the first region is a region, corresponding to a photosensitive region of the optical component, on the second substrate. The first support column is disposed between the first substrate and the second substrate. At least a part of the first support column is located in a third region. The third region is a region other than the first region in the second region.

Abstract: A mobile terminal and a manufacturing method thereof are provided. The method includes setting an infrared photosensitive assembly on a camera Board-to-Board connector assembly; and connecting a main circuit board of the mobile terminal with the camera Board-to-Board connector assembly set with the infrared photosensitive assembly, so that the infrared photosensitive assembly is electrically connected with the main circuit board through the camera Board-to-Board connector assembly.

Abstract: A mobile terminal and a manufacturing method thereof are provided. The method includes setting an infrared photosensitive assembly on a camera Board-to-Board connector assembly; and connecting a main circuit board of the mobile terminal with the camera Board-to-Board connector assembly set with the infrared photosensitive assembly, so that the infrared photosensitive assembly is electrically connected with the main circuit board through the camera Board-to-Board connector assembly.