Abstract: There are twenty-three Song poems in Longnan's stone inscriptions, which are not found in The Whole Poetry of Song Dynasty or its Addendum. In addition, two of the local Chronicles of Gansu province are not found in such documents either. The author will explain or make necessary examination on the poet and the relevant place names and scenic spots in the form of notes. At the end of this paper, two poems included in the addendum of The Whole Poetry of Song Dynasty are revised according to the stone inscriptions. It can be used as a reference for the revision of The Whole Poetry of Song Dynasty and the study of scholars.