The present invention relates to an array substrate and a display panel. In the present invention, a first sharing line is correspondingly arranged below a data line, the first sharing line is used to shield an electric field of the data line, and the first sharing line is used to reduce the coupling effect between the data line and a first common line, thereby reducing crosstalk caused to the data line due to the fluctuation of the first common line, and avoiding the problem in the prior art of an aperture ratio of a display panel being low due to the fact that A-com is used to shield a lateral electric field of a data line.