Abstract: The Initial Selected Bibliography of Si Ku Quan Shu is an important document in the study of Si Ku,and a transition between Draft Classification of Compiling Si Ku Quan Shu and The General Bibliography of Si Ku Quan Shu,which has the characteristics of both inheriting and opening up.On the basis of inheriting and criticizing previous bibliography and classifications,editors of The Initial Selected Bibliography of Si Ku Quan Shu have established somewhat complete book classification system,and the system reflects the basic construction of traditional academic history and academic system by these editors.94 titles of Song Peoples Notes were recorded in the aberrant copy of The Initial Selected Bibliography of Si Ku Quan Shu.In addition,an examination on the titles,authors,editions,and authenticity of these notes was made,and a brief analysis of the length and text adding or deleting of some notes during the dissemination process was made as well.Therefore,the investigation of the literature description in The Initial Selected Bibliography of Si Ku Quan Shu is helpful to explore the early perception on Song Peoples Notes by Editors of Si Ku Quan Shu,and to thoroughly understand their criticism and acceptance of Song Peoples Notes.