The invention relates to a cover plate with high wear resistance and high light transmittance and belongs to the technical field of glass surface treatment. The cover plate with high wear resistance and high light transmittance is used for solving the problem that how to achieve the effects of high wear resistance and high light transmittance simultaneously. The cover plate with high wear resistance and high light transmittance, provided by the invention, comprises a transparent base plate, wherein the transparent base plate comprises a front face and a back face. The cover plate is characterized in that the front face of the transparent base plate is provided with an anti-reflection film layer, and a DLC-Cox film layer is arranged on the surface of the anti-reflection film layer. The cover plate can simultaneously have the effects of high light transmittance and high wear resistance, and the light transmittance can reach over 99%; and the thickness can reach 100nm to 500nm, so that the thickness of the DLC-Cox film layer can be effectively improved, and the overall wear resistance is guaranteed.