The invention discloses a vehicle square cabin suitable for electronic information technical support, and relates to the technical field of vehicle square cabins. The vehicle square cabin suitable forelectronic information technical support is used to solve the problem that when an existing electronic information technical support team handles official business on site, the preparatory work is tedious, and is limited in needed equipment, electricity utilization and operational environment. According to the vehicle square cabin suitable for electronic information technical support, a cabin door is arranged on one side of a box body, a fresh air circulating opening and a power interface are formed in the side wall of the box body, an antenna is arranged on the side wall of the box body, a fresh air channel, a ventilation system, a network interface, an illumination equipment and a square cabin power source are arranged inside the box body, an air inlet and outlet opening of the ventilation system communicates with the fresh air circulating opening through the fresh air channel, the network interface is located on the inner wall of the box body, the network interface is electricallyconnected with the antenna, and the power interface is used to be electrically connected with a vehicle battery pack. The interior of the box body is divided into multiple working areas which communicate with one another, and each working area is attached to the inner wall of the box body. The working areas include the soldering station working area, the dust-free working area, the equipment storage area, the server area and the comprehensive working area.