A display control method includes: obtaining a delay instruction from a processor, in which the delay instruction includes a delay duration required to display a current image frame; determining a plurality of control pulses required to display the current image frame according to the delay duration, in which duty cycles of the plurality of the control pulses are identical; and when a synchronization signal is received, generating each of the plurality of the control pulses sequentially, in which the control pulse is configured to control an active-matrix organic light-emitting diode (AMOLED) display for dimming and displaying.