NOVELTY - A foliar fertilizer comprises 10-15 pts. wt. traditional Chinese medicine dregs, 30-45 pts. wt. tea leaves, 30-40 pts. wt. tea bran, 15-20 pts. wt. industrial wastewater, 20-25 pts. wt. rice straw, 10-15 pts. wt. potassium dihydrogen phosphate, 3-5 pts. wt. sodium fulvate, 2-3 pts. wt. effective microorganism agent, 8-12 pts. wt. saturated lime, 4-7 pts. wt. borax, 8-10 pts. wt. calcium nitrate, 7-9 pts. wt. precipitating agent, and balance water.    USE - Foliar fertilizer.    ADVANTAGE - The fertilizer reduces environment pollution, promotes convenient absorption of nutrients, has reduced dosage, and facilitates absorption and utilization of inorganic components.    DETAILED DESCRIPTION - A foliar fertilizer comprises 10-15 pts. wt. traditional Chinese medicine dregs, 30-45 pts. wt. tea leaves, 30-40 pts. wt. tea bran, 15-20 pts. wt. industrial wastewater, 20-25 pts. wt. rice straw, 10-15 pts. wt. potassium dihydrogen phosphate, 3-5 pts. wt. sodium fulvate, 2-3 pts. wt. effective microorganism agent, 8-12 pts. wt. saturated lime, 4-7 pts. wt. borax, 8-10 pts. wt. calcium nitrate, 7-9 pts. wt. precipitating agent, and balance water. The precipitant comprises 15-20 pts. wt. lime powder, 12-16 pts. wt. 10% aluminum sulfate solution, 4-6 pts. wt. 10% acetic acid solution, 0.6-1.0 pt. wt. isoamyl alcohol, 6-8 pts. wt. polyvinyl alcohol, 1-3 pts. wt. Tween 80 (RTM: polyoxyethylene (20) sorbitan monooleate), 2-4 pts. wt. industrial castor oil, 4-7 pts. wt. ethanol, and 50 pts. wt. water. The precipitant is prepared by mixing ethanol and water, adding polyvinyl alcohol, heating to 70-80 degrees C, stirring, adding 10% aluminum sulfate solution, 10% acetic acid solution, isoamyl alcohol, and lime powder, maintaining temperature, stirring at 150-200 revolutions/minute for 20-35 minutes, adding Tween 80 (RTM: polyoxyethylene (20) sorbitan monooleate) and castor oil, mixing for 30 minutes, vacuum filtering, drying, and pulverizing into powder. An INDEPENDENT CLAIM is included for preparation of fertilizer comprising:    (A) mixing traditional Chinese medicine slag, tea slag, tea leaves, industrial wastewater, rice straw, and 10-15 times water, milling for 30-40 minutes, and high temperature sterilizing;    (B) taking effective microorganism agent and 5 times water, mixing, inoculating with product in first step, adjusting pH to 6-7.5, and fermenting at 25-28 degrees C for 6-8 days;    (C) crushing, adding precipitating agent and saturated lime water, stirring for 8-10 minutes, standing for 20-25 minutes, and separating supernatant; and    (D) mixing with remaining ingredients and stirring at ambient temperature to dissolve.