The　defect　states　in　two-dimensional　amorphous　photoinic　materials　composed　of　dielectric　cylinders　are　calculated　by　using　a　multiple　scattering　method.　The　simulating　results　show　that　the　frequencies　of　the　defect　states　are　different　from　each　other　when　various　cylinders　are　removed,　meanwhile　the　energy　of　electromagnetic　wave　is　almost　localized　in　a　circle　whose　radius　is　less　than　one-third　of　the　defect　wavelength.　These　reveal　that　the　defects　of　the　amorphous　photonic　material　have　the　same　property　as　the　defect　of　a　periodic　photonic　crystal　for　the　case　of　strong　energy　localization,　furthermore　the　defect　modes　in　the　amorphous　photonic　materials　are　richer　than　in　the　periodic　photonic　crystal.