The invention discloses a production area information aggregation panel cover comprising a dustproof cover plate arranged on the front side of an information aggregation panel. The positions, corresponding to a module socket, of the dustproof cover plate are all provided with opening and closing units in a matched mode. Each opening and closing unit includes a wire through hole formed in the dustproof cover plate and an opening and closing door which is arranged at the wire through hole and is slidably connected with the dustproof cover plate. The wire through hole includes an upper joint piercing portion, a middle cable space-limiting hole portion and a lower arc positioning hole portion. The cable space-limiting hole portion is a rectangular hole, and the upper end of the cable space-limiting hole portion is connected to the joint piercing portion. The lower end of the cable space-limiting hole portion is in smooth connection with the lower arc positioning hole portion. A sliding guiding structure is arranged between the opening and closing door and the dustproof cover plate. A portion, corresponding to the arc positioning hole portion, of the opening and closing door is provided with an arc gap matched with the arc positioning hole portion. According to the invention, closed dust prevention of the information aggregation panel is realized without influencing normal wiring, and wires at the module socket portion are prevented from being pressed.