NOVELTY - Production of organic fertilizer by solid fermentation, involves culturing lysozyme and phosphorus-dissolving and potassium-dissolving bacterium in culture solution, transferring the liquid to fermentation tank, obtaining bacterial liquid, crushing dried livestock manure to powder, weighing e.g. manure powder and zeolite powder, obtaining solid mixture, mixing solid mixture and bacterial liquid, carrying out aerobic fermentation to obtain organic bacterial fertilizer, and mixing organic bacterial fertilizer and trace elements to obtain fertilizer.    USE - The method is used for producing organic fertilizer for improving yield of crops.    ADVANTAGE - The method is simple, cost-effective, consumes low energy, causes no pollution and improves utilization rate of organic pollutant and thus is environmentally-friendly.    DETAILED DESCRIPTION - Method for producing organic compound fertilizer by solid fermentation of microorganisms, involves (1) mixing one of effective microorganism (EM) (bacterium) and lysozyme and phosphorus-dissolving and potassium-dissolving bacterium in a weight ratio of 1:1, inoculating the mixture (5-10%) to the culture solution, carrying out shake culture for 48 hours at room temperature, transferring the liquid to fermentation tank and providing oxygen at 25-35 degrees C to carry out aerobic culture for 36 hours, obtaining the bacterial liquid, where the oxygen concentration is 0.4-0.5 cm3/hour, (2) crushing the dried livestock manure to powder, obtaining manure powder, weighing (in parts weight) manure powder (30-45), potassium mineral powder (10-25), zeolite powder (10-25), humic acid (5-20), rice husk powder (5-20), shell powder (2.5-10), bone powder (0.5-1), rice bran (5-20), soybean powder (5-20), protein powder (0.5-1), yeast powder (0.25-0.5) and sodium chloride (0.25-0.5), mixing the contents and obtaining solid mixture, (3) uniformly mixing 9-9.5 parts of solid mixture and 0.5-1 part of bacterial liquid, regulating pH to 6.5-7.5, carrying out aerobic fermentation at 0-40 degrees C, discharging the material and obtaining organic bacterial fertilizer, and (4) mixing 95-98% of organic bacterial fertilizer and 2-5% of trace element and obtaining organic compound fertilizer.