NOVELTY - Fertilizer comprises animal offal, wheat bran, furfural residues, bark, traditional Chinese medicinal residues, cassava residues, flax meal, manganese slag, plant ash, oyster shell powder, leaf mold, perlite powder, gulonic acid, Kiryu sand, modified attapulgite, chitin, alum powder, potassium dihydrogen phosphate, ammonium sulfate, ferrous sulfate, borax, zinc sulfate and ammonium molybdate.    USE - The fertilizer is useful for enhancing soil fertility, and preventing and controlling soil pests.    ADVANTAGE - The fertilizer improves soil organic matter and soil structure, enhances soil quality and rapidly promotes the growth of crops.    DETAILED DESCRIPTION - Fertilizer comprises 30-50 pts. wt. animal offal, 15-20 pts. wt. wheat bran, 12-18 pts. wt. furfural residues, 10-15 pts. wt. bark, 14-22 pts. wt. traditional Chinese medicinal residues, 11-19 pts. wt. cassava residues, 8-16 pts. wt. flax meal, 5-10 pts. wt. manganese slag, 5-10 pts. wt. plant ash, 6-12 pts. wt. oyster shell powder, 10-15 pts. wt. leaf mold, 5-10 pts. wt. perlite powder, 4-8 pts. wt. gulonic acid, pts. wt. Kiryu sand, 10-15 pts. wt. modified attapulgite, 10-15 pts. wt. fine stone, 3-5 pts. wt. chitin, 2-4 pts. wt. alum powder, 10-15 pts. wt. potassium dihydrogen phosphate, 15-20 pts. wt. ammonium sulfate, 1-2 pts. wt. ferrous sulfate, 0.5-1 pt. wt. borax, 1-2 pts. wt. zinc sulfate and 0.5-1 pt. wt. ammonium molybdate. The modified attapulgite is prepared by obtaining attapulgite, sieving, then adding copper sulfate and mixed solution of silver nitrate, heating the mixture to 40-80 degrees C for 12-24 hours, filtering the mixture and drying to obtain the product.    An INDEPENDENT CLAIM is included for method of preparing the fertilizer, which involves uniformly mixing the animal offal, furfural residues and bark, adding probiotic liquid, stirring uniformly, then adding proper amount of water, performing composting at 40-45 degrees C for 4-7 days, adding fermented wheat bran, traditional Chinese medicinal residues, manganese slag and plant ash, stirring uniformly, then adding neutral cellulase and neutral protease, stirring uniformly and fermenting at 48-54 degrees C for 3-5 days, then adding oyster shell powder, perlite powder and L-gulonic acid, stirring uniformly, fermenting at 55-60 degrees C for 2-4 days, filtering the fermented material and drying until the water content is 2-3%, crushing, adding the remaining raw materials, mixing uniformly, granulating, drying and packaging to obtain the finished product.