Provided is a display apparatus including a plurality of gate lines for outputting corresponding scanning signals to corresponding pixels, a plurality of data lines including 12 continuous data lines from left to right and used for receiving display data and outputting corresponding pixel voltages to the corresponding pixels, a gate driver electrically coupled to the gate liens and used for driving the pixels, and a data driver electrically coupled to the data lines and sued for providing data signals for the pixels, the polarities of the data provided for the 12 data lines by the data driver are respectively positive, negative, positive, negative, positive, negative, negative, positive, negative, positive, negative, and positive, each row of pixels include two types of pixels, and when the display data is the same grayscale, the data driver respectively provides two different pixel voltages to the two types of pixels.