The invention discloses a high-salt organic pigment production wastewater treatment method, which includes the following steps: conveying high-salt organic pigment wastewater to a regulating tank through a pipeline, and fully and uniformly mixing the wastewater; and entering, by an effluent, from the regulating tank into an electro-catalytic oxidation system through the action of a pump, entering,by the effluent, from the electro-catalytic oxidation system into a hydrolytic acidification system, adsorbing, condensing and degrading organic matters in a water body by a cultured domesticated bio-film and bottom sludge, sinking, by insoluble matters in the water, to the bottom, flowing, by a supernatant fluid, out after being collected by a top water collecting groove, entering, by the effluent, from the hydrolytic acidification system into a CMBR system through the action of the pump, and reacting the hydrolyzed acidified wastewater through a bio-reactor, wherein the organic matters areoxidized and decomposed under the action of high-concentration mixed activated sludge to complete wastewater treatment. Compared with the prior art, the electro-catalytic oxidation system has higher efficiency and can remove most harmful substances in most wastewater to a certain extent, so that the toxicity of the wastewater is greatly reduced.