Abstract: Diebu area of Gansu Province has a large number of unique geological heritage resources, including 3 categories, 7 categories and 13 sub categories, forming a large number of unique resources treasure house, especially the carbonate landform (karst landform) and Canyon landform geological heritage resources. The geological relic landscape is a sensitive reflection and ideal recorder of important geological events in the process of regional evolution and climate change. Combined with the regional geological data, it is concluded that the Diebu area reserved a large amount of material basis for the formation of geological relic during the Carboniferous early Middle Permian period. During the Indosinian movement in the Late Triassic, the basic structural framework and geomorphic morphology were shaped. Since the Cenozoic, Due to the long- range effect of India Eurasia plate collision and the continuous uplift of the plateau, the most typical geological heritage resources such as Calopment and utilization of government guidancenyon, glacier, fault and fold have been inherited and developed in the region.At the same time, it puts forward some suggestions on the protection, deve and standardized management, coordinated and scientific planning and brand publicity. The above achievements not only find out the geological heritage resources of the area, but also popularize the knowledge of Earth Science, and more importantly, provide a scientific basis for the protection and development and utilization of geological heritage resources in the area of overlap, and play a certain role in promoting the local tourism industry and economic development.