NOVELTY - Process for preparing liquid microbe organic fertilizer by animal blood enzymolysis and fermentation synchronous method, by obtaining animal blood, mixing brown sugar, sugar and organic waste, adding sugar solution to sterilized jar, increasing temperature, sterilizing and maintaining for 30 minutes, transferring mixture to fermentation tank, adding protease, performing enzymolysis, reducing temperature, performing aerobic fermentation, and reducing temperature.    USE - The process is useful for preparing liquid microbe organic fertilizer (claimed).    ADVANTAGE - The method is environmentally-friendly, provides improved economic benefits to slaughter enterprise, prevents contamination of blood sample, and improves utilization rate of leftovers in slaughtering house.    DETAILED DESCRIPTION - Process for preparing liquid microbe organic fertilizer by animal blood enzymolysis and fermentation synchronous method, involves (a) obtaining 1000 kg animal blood into sterilized jar, (b) mixing 100-200 kg brown sugar, 100-200 kg sugar and 800-1500 kg organic waste, adding the sugar solution to the sterilized jar, mixing and stirring the obtained mixture, increasing temperature to 90 plus minus 5 degrees C, sterilizing for 0.5-1 hours, and maintaining for 30 minutes, (c) reducing the temperature to 50 plus minus 2 degrees C, and transferring the obtained mixture to fermentation tank, (d) adding 2.5-5.4 kg protease to the fermentation tank, and maintaining temperature at 50 plus minus 2 degrees C, and (e) performing enzymolysis for 4-6 hours, reducing temperature to 38 plus minus 2 degrees C, adding 10-15 kg strain mixture liquid, where opening of the fermentation tank is connected with the clean air pipe valve, reducing temperature to 38 plus minus 2 degrees C, performing aerobic fermentation for 10-12 hours, cooling the air valve, performing aerobic fermentation at 30 plus minus 2 degrees C, closing for 13-15 hours, where the viable count reaches 2 billion/ml, maintaining pH value at 5-6, and reducing temperature to 20 degrees C or room temperature.