Specifically, the invention is related to application of catalyst in high activity and high stability on cathode and anode. Active components of catalyst is composed of Pt and one or more than one metalline elementary substance or metallic oxide selected from IIIB, IVB, VB, VIB, VIIB, VIIIB, IB, IIB, IIIA and IVA families. Atomic ratio between Pt and other metal active ingredients in catalyst is 20:1-1:20. percentage of content of active ingredients in catalyst is 10-80%; percentage of metal content is 5-80%; C carrier is in residual. Using adjustment and control of microwave, the invention makes active ingredients be deoxidized or be pyrolyzed quickly. Active ingredients are adsorbed on surface of electroconductive carrier at same time through controlling pH value. Advantages are: small and even distributed granules of catalyst, high oxygen reduction activity, hydroxy activity, and heat stability. The method is simple, fast, of low energy consumption and no pollution.