NOVELTY - Preparation of metal-nitrogen-graphitized carbon material comprises adding phenanthroline to ethanol; adding metal acetate while stirring; adding mesoporous silica SBA-15; stirring to dry at room temperature; drying at 60 degrees C to obtain filling material; placing filling material in quartz tube; heating at 500-1000 degrees C under nitrogen atmosphere at 40 ml/minute for 2-6 hours to obtain black powder; removing mesoporous template and stirring black powder in 25% hydrofluoric acid solution for 5-30 hours; washing with deionized water; and drying.    USE - Preparation of metal-nitrogen-graphitized carbon material used as cathode material for fuel cell.    ADVANTAGE - The method provides ordered mesoporous non-precious metal-nitrogen-graphitized carbon material with overall high nitrogen density, higher metal content, higher specific surface area, and good dispersibility. The material has good catalytic performance, low production cost, good stability, and avoids cross effect of direct methanol fuel cell.    DETAILED DESCRIPTION - Preparation of metal-nitrogen-graphitized carbon material comprises taking mesoporous silica SBA-15 as hard template, and small molecule compound phenanthroline and metal acetate as precursor; and preparing ordered mesoporous non-precious metal-nitrogen-graphitized carbon material by sintering and nano casting hard template at high temperature. It preferably comprises adding phenanthroline to ethanol; adding metal acetate while stirring to dissolve; adding mesoporous silica SBA-15; stirring to dry at room temperature; constant temperature drying at 60 degrees C to obtain filling material which contains metal complex in SBA-15 mesoporous hole channel, in which mass ratio of phenanthroline to ethanol is (0.001-0.1):1, content of phenanthroline to metal ions is 1:(0.5-4), mass ratio of phenanthroline to mesoporous silica SBA-15 is (5-0.1):1; placing filling material in quartz tube; heating at 500-1000 degrees C under nitrogen atmosphere at 40 ml/minute for 2-6 hours to obtain black powder; removing mesoporous template and stirring black powder in 25% hydrofluoric acid solution for 5-30 hours; washing with deionized water; and drying to obtain metal-nitrogen-graphitized carbon material.