Method for producing color intrigue blue-and-white ceramic tile

The invention discloses a method for producing a color intrigue blue-and-white ceramic tile. In the method, a plurality of kinds of colored glaze slurry and an active waterproofing agent are used, all kinds of slurry are separated from one another, a kind of colored glaze slurry is sprayed on the surface of an unburned brick, the active waterproofing agent is spray, and another kind of colored glaze slurry is sprayed, wherein a layer of hydrocarbon chain with hydrophobicity is formed between two colored glaze slurry layers by the active waterproofing agent. The method comprises the following steps of: a, glazing on the surface of the unburned brick one time and naturally air-drying to ensure that the fluidity of the colored glaze slurry is lost; b, spraying the active waterproofing agent to form the layer of hydrocarbon chain with hydrophobicity; and c, spraying the second layer of colored glaze slurry, self-gathering the colored glaze slurry to form a micelle and naturally drying to form a color intrigue tex