NOVELTY - Food waste and green waste disposal comprises pretreating food waste by classifying garbage collection into good quality garbage and source-separated omissions that require pretreatment, directly pulverized good quality garbage, sorting the garbage in the second category to reduce impurities or processing in solid-oil-water separation equipment, crushing green waste, grinding; performing thermophilic aerobic fermentation to food waste and green waste; screening and mixing.    USE - Method for disposing food waste and green waste used for planting soil, soil conditioner or organic fertilizer (claimed).    ADVANTAGE - The product is energy-saving, and environment-friendly, and has high efficiency.    DETAILED DESCRIPTION - Food waste and green waste disposal comprises:    (A) pretreating garbage by (i) pretreating food waste comprising classifying garbage collection into good quality garbage and source-separated omissions that require pretreatment, directly pulverized good quality garbage to increase subsequent reaction rate while excluding hard object that may damage the device; sorting the garbage in the second category to reduce impurities or processing in solid-oil-water separation equipment to reduce moisture content of material, and crushing; (ii) crushing large volume of green waste in large mill, grinding in smaller volumes;    (B) performing thermophilic aerobic fermentation by adding food waste and green waste into high temperature aerobic fermentation reactor, controlling dosage waste at 20-70%, adding reactants where carbon/nitrogen ratio is 25:1-35:1, carbon/phosphorus ratio is 75:1-150:1, controlling reaction temperature at 55-85 degrees C, organic matter content at 20-90%, moisture content at less than or equal to 80%, pH at 6-9, reaction time for 12-96 hours, and microbial agents dosage at 0.2-2%; where thermophilic aerobic fermentation process impeller speed is 1-5 revolutions/minute; and    (C) screening initial product large particle debris, mixing each batch of products to ensure consistency, which cannot be processed, and then each batch of products will be mixed to ensure that the final product quality and consistency.