The invention provides a pixel structure, including a plurality of pixel units; each pixel unit including: a first, second and third pixel areas, adjacently disposed. First pixel area includes first pixel electrode and first control switch. Second pixel area includes second pixel electrode and second control switch. Third pixel area includes third pixel electrode and third control switch. Third pixel electrode is connected to data signal sequentially through third and the second control switches. Third pixel electrode is connected to second pixel electrode through third control switch so as to make the voltage level at first pixel electrode different from voltage level at second pixel electrode when first control switch, second control switch and third control switch are all conductive.