The invention discloses a construction method of a graphene metasurface for generating self-spinning vortex waves. The method is applied to a computer device and comprises the following steps of constructing graphene reflection units used for controlling the self-spinning mode of electromagnetic waves, wherein the graphene reflection unit comprises a graphene sticker on the uppermost layer, a quartz dielectric plate on the middle layer and a metal floor on the bottom layer; inputting the number of the graphene reflection units required by the graphene metasurface to be constructed and the arrangement positions of all the graphene reflection units; calculating the phase distribution of each position of the graphene metasurface to be constructed to determine the rotation angle theta of the graphene sticker on each graphene unit; and combining all the graphene units into the graphene metasurface according to the arrangement positions of all the graphene units of the graphene metasurface to be constructed. According to the graphene metasurface, 0-360-degree all-phase regulation and control of the self-spinning vortex waves are achieved; the phase positions of the generated vortex wavesare more accurate; and then the performance of the vortex waves is improved.