Abstract: The present invention provides a display module and a full lamination method. The display module includes a cover plate, a glass substrate, a display panel, and an adhesive layer. The adhesive layer includes a main part and an extension part. The adhesive layer is extended beyond the glass substrate, and UV irradiation is performed on a lateral side of the display module to solidify the extension part, so that impurities such as ambient water/moisture are prevented from entering the inside of the display module. Two deaerating treatments are performed to effectively avoid occurrence of bubbles at a boundary between a visible region and a black matrix region.