The present invention provides an array substrate and a LCD panel. The array substrate, which comprises: a display area and a peripheral area, wherein the display area has at least two types of pixel electrodes, gate lines and data lines, which are arranged in rows and columns, one of the gate line is connected to two columns of the corresponding pixel electrodes and two of the data lines are connected to one row of the corresponding pixel electrodes. By the above description, the present invention can resolve requirements of testing HG2D (half-gate two-data line) drive circuit.