S201: a data writing phase comprises: inputting a data signal of a data signal terminal at a gate of the driving transistor in response to a first scan signal on a first scan signal terminal being valid, and applying a reset voltage V_PRESL to the first terminal of the light-emitting element to make it reset in response to both a second scan signal on a second scan signal terminal and a reset control signal on a reset control terminal being valid. At this time, the gate voltage of the driving transistor is V_DATA, and the source voltage of the driving transistor is V_PRESL. The reset voltage V_PRESL is set such that V_gs=V_DATA?V_PRESL is larger than a threshold voltage V_th of the driving transistor, and thus the driving transistor is turned on.

S202: a charging phase comprises: in response to the second scan signal becoming invalid, charging the first terminal (in other words, an equivalent capacitance C_OLED of the light-emitting element OLED) of the light-emitting element with a first voltage applied on the first electrode of the driving transistor to raise the voltage thereof up to a turn on voltage of the light-emitting element (namely, a minimum voltage for initiating electro-optic response, also called a threshold voltage) to light the light-emitting element, namely, drive the light-emitting element to emit light.