The invention belongs to the technical field of display screens and particularly relates to a display screen with a shading function for electronic information. The display screen comprises support columns, a first frame body, a display screen, a driving unit, a shading unit, a solar panel, a solar tracker and a controller; the shading unit and the solar panel are both mounted on the top of the first frame body, and the shading unit is horizontally disposed. According to the display screen, by separately arranging the shading unit and the solar panel and utilizing the shading unit to prevent sunlight from illuminating the display screen, the service life of the display screen is prolonged; at the same time, the solar tracker is used for tracking the sunlight, and the rotation of launchingplates in the shading unit is controlled. The weight of a single launching plate is light, and every two adjacent launching plates are provided with a first gear and racks. Through cooperation betweenthe first gears and the racks, the launching plates are rotated, and only a power device with low power is required for achieving the operation, so that the manufacturing cost of the display screen with the shading function for electronic information is reduced.