A display module includes a glass substrate, a first lead group, a second lead group, and a plurality of first dummy leads. The first lead group and the second lead group are disposed on a marginal area of the glass substrate. There is a flexible printed circuit (FPC) disposed on the first lead group and the second lead group after a first anisotropic conductive film (ACF) is applied thereon. The first dummy leads are disposed between the first lead group and the second lead group and also on the marginal area of the glass substrate. The first lead group and the second lead group are covered with the first ACF, and the first dummy leads are also covered by the first ACF to improve the performance of adhesion of the first ACF to the glass substrate.