NOVELTY - Fuel battery catalyst has a support, which is conductive nano-ceramic having a surface, which is covered with a layer of carbon.    USE - Fuel battery catalyst for preparing into fuel battery membrane electrode assembly (MEA).    ADVANTAGE - Compared with prior art catalyst that uses carbon as carrier, the catalyst uses carbon-covered conductive ceramic as support, which has larger electrochemical active surface area and higher oxidation resistance. Compared with common ceramic support, the catalyst support has higher conductivity. Compared with prior art catalyst that uses ceramic support, the catalyst has larger electrochemical active surface area. The catalyst provides fuel battery MEA with higher power output performance and battery stability.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of fuel battery catalyst including:    (A) dispersing conductive ceramic into alcohol water solution, where weight ratio of alcohol to water in alcohol water solution is 0.5-100:1, and alcohol is methanol, ethanol, propanol, or isopropanol; adding organic macromolecular compound, i.e. sucrose, glucose, starch, polycarbonate, phenolic resin, polypyrrole, polyamide, PTFE, or polydiallyldimethylammonium chloride, where weight ratio of conductive ceramic to organic macromolecular compound is 1-100:1; fully blending to obtain dispersed liquid; adding the polymerization initiator of polymer monomer into dispersed liquid; maintaining temperature at 0-10 degrees C and reacting for 2-8 hours to fully polymerize the monomer; obtaining conducive ceramic modified by high polymer; and filtering and drying in vacuum;    (B) adding conducive ceramic modified by high polymer into a tube-type atmosphere furnace; infusing nitrogen to protect the reaction and raising the temperature to 800 degrees C; and keeping the temperature for 2 hours to carbonize the organic macromolecules and obtain conductive ceramic support covered with carbon;    (C) dissolving catalyst precursor salt (i.e. more than one of hexachloroplatinic acid (H2PtCl6), ruthenium chloride (RuCl3), palladium chloride (PdCl2), iridium chloride (IrCl3), and cobalt nitrate (Co(NO3)2)) into deionized water or alcohol or alcohol water solution; under nitrogen (N2), helium, or argon protection, fully blending; during the reaction process, retaining the pH of the solution at 9-13; at 130-160 degrees C, heating at reflux for 2-5 hours; and preparing stable catalyst colloid; and    (D) adding the catalyst colloid into the conductive ceramic support covered with carbon; and blending for 8-10 hours to obtain fuel battery catalyst, where conductive nano-ceramic is titanium dioxide (TiO2), Ti4O7, zirconium oxide (ZrO2), tin oxide (SnO2), zinc oxide (ZnO), ruthenium oxide (RuO2), titanium silicide (TiSi2), titanium boride (TiB2), titanium nitride (TiN), titanium carbide (TiC), tungsten carbide (WC), ZrC, or boron carbide (B4C) having a grain size of 10-100 nm, and the catalyst comprises noble metal element (i.e. platinum, ruthenium, palladium, rhodium, iridium, or osmium) or noble metal alloy of formula MxN'y or MxN'yO'z.    M, N', O'=Pt, Ru, Pd, Rh, Ir, Os, Fe, Cr, Ni, Co, Mn, Cu, Ti, Sn, V, Ga, or Mo, where M, N', and O' are different, and at least one of them is noble metal;    x, y, z=atomic ratios of metals, i.e. 0-100;or    x+y=100 ;or    x+y+z=100.