NOVELTY - A biological organic fertilizer comprehensive utilization and production system, comprises a waste screening and matching device (1), a crushing device (2), a primary fermentation device (3), a secondary fermentation device (4), a biological fertilizer finished goods producing device (5), and a biological fungicide adding device (6); where the waste screening and matching device (1), the crushing device (2), the primary fermentation device (3), the secondary fermentation device (4), and the biological fertilizer finished goods producing device (5) are connected in turn.    USE - The biological organic fertilizer comprehensive utilization and production system is useful for biological organic fertilizer production enterprise and garbage treatment plant.    ADVANTAGE - The biological organic fertilizer comprehensive utilization and production system has short production period, low space requirement, and environment protection and energy saving properties. Moreover, the rural organic waste can be sufficiently utilized.    DETAILED DESCRIPTION - A biological organic fertilizer comprehensive utilization and production system, comprises a waste screening and matching device (1), a crushing device (2), a primary fermentation device (3), a secondary fermentation device (4), a biological fertilizer finished goods producing device (5), and a biological fungicide adding device (6); where the waste screening and matching device (1), the crushing device (2), the primary fermentation device (3), the secondary fermentation device (4), and the biological fertilizer finished goods producing device (5) are connected in turn; and the biological fungicide adding device (6) is respectively connected with the primary fermentation device (3) and the secondary fermentation device (4).    DESCRIPTION OF DRAWING(S) - The drawing shows a block diagram of the biological organic fertilizer comprehensive utilization and production system.    Waste screening and matching device (1)    Crushing device (2)    Primary fermentation device (3)    Secondary fermentation device (4)    Biological fertilizer finished goods producing device (5)    Biological fungicide adding device (6)    Combustible gas desulfurization and dehydration device (7)    Air storage and air supply device (8)