NOVELTY - Producing organic fertilizer containing amino acid-humic acid-trace element chelate complex, comprises e.g. adding e.g. corn straw, peanut straw and rape straw mixture, colza cake, cottonseed and tea seed cake mixture, lees, beer lees, and soy sauce mixture, crushing, adding in fermentation tank, adding organic fertilizer fermentation agent and water, stirring, seal fermenting, adding deodorizer, drying to obtain the organic fertilizer, adding e.g. powdered rock phosphate and borax into a crusher, adding organic fertilizer, mixing, pelletizing, drying to obtain organic fertilizer granule.    USE - The method is useful for producing organic fertilizer containing amino acid-humic acid-trace element chelate complex (claimed).    ADVANTAGE - The fertilizer improves nutrient content of soil, prolongs fertilizing efficiency, promotes soil granule structure, reinforces soil permeability, and improves soil fertility, thus enhancing crop plant robustness, developed root system and yield-increasing effect.    DETAILED DESCRIPTION - Producing organic fertilizer containing amino acid-humic acid-trace element chelate complex, using 32-34 wt.% corn straw, peanut straw and rape straw, 26-28 wt.% colza cake, cottonseed, and tea seed cake, 14 wt.% lees, beer lees, and soy sauce, 14 wt.% uncontaminated river mud, 1 wt.% organic fertilizer fermentation agent, 1 wt.% deodorizer, 4 wt.% potassium mineral powder, 5 wt.% powdered rock phosphate, 0.2 wt.% amino acid chelated calcium, 0.2 wt.% amino acid chelated copper, 0.2 wt.% humic acid chelated iron, 0.1 wt.% humic acid chelated manganese, 0.1 wt.% amino acid chelated zinc, 0.1 wt.% ammonium molybdate, 0.1 wt.% borax, comprises (i) adding corn straw, peanut straw and rape straw mixture, colza cake, cottonseed and tea seed cake mixture, lees, beer lees, and soy sauce mixture, and uncontaminated river mud into a crusher and crushing to powder to obtain organic matter pulverized product, adding pulverized product into the fermentation tank, adding organic fertilizer fermentation agent and water, stirring uniformly, seal fermenting for 30-32 days, after completing fermentation, adding deodorizer, stirring to remove smell, naturally drying until the water content is less than 25% to obtain the organic fertilizer, (ii) adding potassium mineral powder, powdered rock phosphate, amino acid chelated calcium, amino acid chelated copper, humic acid chelated iron, humic acid chelated manganese, amino acid chelated zinc, ammonium molybdate, and borax into a crusher and crushing into powder, adding obtained powder and organic fertilizer into a mixing tank and mixing uniformly, and (iii) adding uniformly mixed material into a pelletizer, then conveying it into a drier and drying to obtain organic fertilizer granule containing amino acid-humic acid and trace element chelate complex, where the drying temperature of the dryer is 45-50 degrees C, the drying time is 2.5-3 hours. An INDEPENDENT CLAIM is also included for the use method of organic fertilizer containing amino acid-humic acid-trace element chelate complex, comprising applying 200-800 kg/m2 organic fertilizer as base fertilizer for grain, vegetables, fruits, and fruit trees.