The invention relates to a porcelain ceramic-bustion composite energy-saving material, in particular to a graphene ceramic-bustion composite energy-saving material and a preparation method and application thereof. The material is prepared from the following raw materials by weight: 60-80% of a heat storage material, 15-30% of a high-frequency material, 1-5% of an antibacterial material, 0.1-3% ofa pore-forming material and 0.1-3% of a binding material, wherein the heat storage material is prepared from graphene, kaolin, sepiolite and aluminum oxide; the high-frequency material is prepared from terahertz powder, stone needle powder, jade powder, far infrared powder and germanium powder; the antibacterial material is prepared from nano zinc oxide, silver powder and copper-zinc alloy; the pore-forming material is prepared from activated carbon powder; the binding material is prepared from sodium metasilicate. The material is high in temperature rising speed and has a self-heat-storage function, and electricity can be saved by 20% or above; meanwhile, the material can release high-frequency ultrasonic waves, has antibacterial and bacteriostatic functions, and is a natural, environment-friendly, energy-saving and consumption-reducing new material. The invention also provides a preparation method and application thereof.