NOVELTY - Microbial inoculum comprises independent package of group I and group II. Group I has Haitobacter sufflavus Tih w37 and Bacillus subtilis and group II has Haitobacter sufflavus Tih-w37, Bacillus subtilis, Azotobacter vinelandii, Bacillus coagulans, Lactobacillus acidophilus, and Lactobacillus splantarum.    USE - Microbial inoculum used for processing organic waste material (claimed).    ADVANTAGE - Microbial inoculum provides harmless continuous production and processing of organic fertilizer and other resource utilization and is suitable for continuous processing of livestock manure, organic waste, sewage and sewage sludge.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for:    (1) a method for preparing microbial inoculum, which involves: preparing group I, by accessing ramps of Haitobacter sufflavus Tih w37 and Bacillus subtilis strains and fermenting in their respective fermentation liquid under suitable culture conditions, till bacterial concentration in liquid broth is not less than 108 colony forming units/ml;    (2) mixing in their respective ratios to prepare group I;    (3) preparing group II by accessing ramps of Haitobacter sufflavus Tih-w37, Bacillus subtilis, Azotobacter vinelandii, Bacillus coagulans, Lactobacillus acidophilus, and Lactobacillus splantarum and fermenting in their respective fermentation liquid under suitable culture conditions, till bacterial concentration in liquid broth is not less than 108 colony forming units/ml;    (4) mixing in their respective ratios to prepare group II;    (5) packaging group I and II independently to obtain microbial inoculum; and    (6) a method for processing organic waste material, which involves adding group I bacteria and harmless organic waste in fermentation reaction device for pre-fermentation and obtaining pre-fermentation product;    (7) adding group II bacteria in obtained product and performing fermentation to obtain large amount of active bacteria and organic fertilizer;    (8) resulting product is a new source to which certain quality of fresh organic waste is added fermented for certain period of time; and    (9) removing certain quality fermented microbial organic fertilizer as an eco-organic fertilizer, without removing fermented microbial fermentation of organic fertilizer as a new source, and then adding certain quality of fresh organic waste and continue to ferment, so the cycle can continuously mechanized preparation of ecological organic fertilizer.