NOVELTY - An organic fertilizer producing system has an overturning machine whose bottom part is provided with a transverse shaft that is provided with multiple support pillars. A bottom end of each support pillar is provided with an auger, where the support pillar is rotated for 120-150 degrees by taking the transverse shaft as a base point. Two sides of the transverse shaft are provided with rail wheels. The transverse shaft and the rail wheels are connected by a shaft. A fertilizer trough is provided with a rail. Each rail wheel is glidingly connected with the rail of the fertilizer trough.    USE - System for producing an organic fertilizer.    ADVANTAGE - The system has simple structure, convenient usage and high production efficiency, and can effectively reduce occupied area and save manufacturing cost.    DETAILED DESCRIPTION - An organic fertilizer producing system has an overturning machine arranged on a fertilizer trough, where one end of the fertilizer trough is provided with a movable trolley. The movable trolley is arranged below the overturning machine. The overturning machine is provided with an auger chamber. Multiple locking strips are arranged inside the auger chamber. A bottom part of the overturning machine is provided with a transverse shaft that is provided with multiple support pillars. A bottom end of each support pillar is provided with an auger, where the support pillar is rotated for 120-150 degrees by taking the transverse shaft as a base point. Two sides of the transverse shaft are provided with rail wheels. The transverse shaft and the rail wheels are connected by a shaft. The fertilizer trough is provided with a rail. Each rail wheel is glidingly connected with the rail of the fertilizer trough. An INDEPENDENT CLAIM is also included for a method for producing an organic fertilizer.    DESCRIPTION OF DRAWING(S) - The drawing shows a flow diagram illustrating a method for producing an organic fertilizer.'(Drawing includes non-English language text)'