Abstract: The development of lattice code SONG is mainly for the research and development of new type reactors. The resonance calculation modules in the SONG code are applicable for pin-type and plate-type fuel elements, including Stamm’ler method and Spatially Dependent Dancoff Method（SDDM）. The Stamm’ler method is a traditional resonance calculation method based on equivalence theory, which is simple and efficient but unable to treat the space-dependent resonance shielding. Based on Stamm’ler method, SDDM method evaluates further the escape probability of different regions, thus to estimate the space-dependent self-shielding effect. Current theory of Stamm’ler method and SDDM are both for pin-type fuel element. While in the SONG code, the methods were extended for plate-type fuel element, and general resonance modules were developed. Numerical results indicate that the resonance theoretical derivation is appropriate and the accuracy of resonance modules is satisfied.