Disclosed is a method for driving a liquid crystal panel, which includes: when a greyscale value of the liquid crystal panel is smaller than a first grey level, a first driving voltage that is a normal driving voltage corresponding to the greyscale value is applied to drive the data lines; and when the greyscale value of the liquid crystal panel is greater than the first grey level and smaller than or equal to a maximum grey level, driving of the data lines includes a first phase and a second phase, the first phase being in front of the second phase, the first phase using a second driving voltage smaller than or equal to the first driving voltage to drive the liquid crystal panel, the second phase using a third driving voltage that is a normal driving voltage corresponding to the greyscale value to drive the liquid crystal panel.