rapid resource exchange method and device for a display interface

The invention provides a rapid resource exchange method and device for a display interface. The method comprises the steps of judging whether electronic display equipment is in a second use state or not; Obtaining the capacity of the personal use space of the first user; Obtaining the capacity of the personal use space of the second user; Obtaining a first space utilization rate; Obtaining a second space utilization rate; Obtaining a shared use space of the first user and the second user; Judging the size of the first space utilization rate and the second space utilization rate; And if the first space utilization rate is greater than the second space utilization rate, expanding the shared use space to the use space of the first user. Through the method, the device and the system, When multiple users use the electronic display device at the same time, the space utilization rate of the electronic display device is low; The technical problems that electronic display equipment is high in power consumption and slo